[WIP] migrate helper functions for spdx

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

.bouncer.yaml

@@ -6,7 +6,7 @@ permit:
   - ISC
 ignore-packages:
   # packageurl-go is released under the MIT license located in the root of the repo at /mit.LICENSE
-  - github.com/package-url/packageurl-go
+  - github.com/anchore/packageurl-go
 
   # from: https://github.com/spdx/tools-golang/blob/main/LICENSE.code
   # The tools-golang source code is provided and may be used, at your option,
@@ -14,4 +14,4 @@ ignore-packages:
   # * Apache License, version 2.0 (Apache-2.0), OR
   # * GNU General Public License, version 2.0 or later (GPL-2.0-or-later).
   # (we choose Apache-2.0)
-  - github.com/spdx/tools-golang
+  - github.com/spdx/tools-golang

.github/ISSUE_TEMPLATE/config.yml

@@ -3,4 +3,4 @@ contact_links:
   - name: Join the Slack community 💬
     # link to our community Slack registration page
     url: https://anchore.com/slack
-    about: 'Be sure to check out the channels #toolbox-help (ask us questions) and #toolbox-dev (collaborate with us on design and development)!'
+    about: 'Come chat with us! Ask for help, join our software development efforts, or just give us feedback!'

.github/scripts/go-mod-tidy-check.sh

@@ -1,27 +1,31 @@
 #!/usr/bin/env bash
-set -u
+set -eu
 
-TMP_GOMOD=$(mktemp)
-TMP_GOSUM=$(mktemp)
+ORIGINAL_STATE_DIR=$(mktemp -d "TEMP-original-state-XXXXXXXXX")
+TIDY_STATE_DIR=$(mktemp -d "TEMP-tidy-state-XXXXXXXXX")
 
-trap "rm -f ${TMP_GOSUM} ${TMP_GOMOD}" EXIT
+trap "cp -v ${ORIGINAL_STATE_DIR}/* ./ && rm -fR ${ORIGINAL_STATE_DIR} ${TIDY_STATE_DIR}" EXIT
 
-cp go.mod "${TMP_GOMOD}"
-cp go.sum "${TMP_GOSUM}"
+echo "Capturing original state of files..."
+cp -v go.mod go.sum "${ORIGINAL_STATE_DIR}"
 
+echo "Capturing state of go.mod and go.sum after running go mod tidy..."
 go mod tidy
+cp -v go.mod go.sum "${TIDY_STATE_DIR}"
+echo ""
 
-DIFF_MOD=$(diff -u "${TMP_GOMOD}" go.mod)
-DIFF_SUM=$(diff -u "${TMP_GOSUM}" go.sum)
+set +e
 
-cp "${TMP_GOMOD}" go.mod
-cp "${TMP_GOSUM}" go.sum
+# Detect difference between the git HEAD state and the go mod tidy state
+DIFF_MOD=$(diff -u "${ORIGINAL_STATE_DIR}/go.mod" "${TIDY_STATE_DIR}/go.mod")
+DIFF_SUM=$(diff -u "${ORIGINAL_STATE_DIR}/go.sum" "${TIDY_STATE_DIR}/go.sum")
 
 if [[ -n "${DIFF_MOD}" || -n "${DIFF_SUM}" ]]; then
-    echo "go.mod and/or go.sum are not tidy; please run go mod tidy"
     echo "go.mod diff:"
     echo "${DIFF_MOD}"
     echo "go.sum diff:"
     echo "${DIFF_SUM}"
+    echo ""
+    printf "FAILED! go.mod and/or go.sum are NOT tidy; please run 'go mod tidy'.\n\n"
     exit 1
 fi

.github/scripts/goreleaser-install.sh

@@ -0,0 +1,398 @@
+#!/bin/sh
+set -e
+# Code generated by godownloader on 2019-12-25T12:47:14Z. DO NOT EDIT.
+#
+
+usage() {
+	this=$1
+	cat <<EOF
+$this: download go binaries for goreleaser/goreleaser
+
+Usage: $this [-b] bindir [-d] [tag]
+  -b sets bindir or installation directory, Defaults to ./bin
+  -d turns on debug logging
+   [tag] is a tag from
+   https://github.com/goreleaser/goreleaser/releases
+   If tag is missing, then the latest will be used.
+
+ Generated by godownloader
+  https://github.com/goreleaser/godownloader
+
+EOF
+	exit 2
+}
+
+parse_args() {
+	#BINDIR is ./bin unless set be ENV
+	# over-ridden by flag below
+
+	BINDIR=${BINDIR:-./bin}
+	while getopts "b:dh?x" arg; do
+		case "$arg" in
+		b) BINDIR="$OPTARG" ;;
+		d) log_set_priority 10 ;;
+		h | \?) usage "$0" ;;
+		x) set -x ;;
+		esac
+	done
+	shift $((OPTIND - 1))
+	TAG=$1
+}
+# this function wraps all the destructive operations
+# if a curl|bash cuts off the end of the script due to
+# network, either nothing will happen or will syntax error
+# out preventing half-done work
+execute() {
+	tmpdir=$(mktemp -d)
+	log_debug "downloading files into ${tmpdir}"
+	http_download "${tmpdir}/${TARBALL}" "${TARBALL_URL}"
+	http_download "${tmpdir}/${CHECKSUM}" "${CHECKSUM_URL}"
+	hash_sha256_verify "${tmpdir}/${TARBALL}" "${tmpdir}/${CHECKSUM}"
+	srcdir="${tmpdir}"
+	(cd "${tmpdir}" && untar "${TARBALL}")
+	test ! -d "${BINDIR}" && install -d "${BINDIR}"
+	for binexe in $BINARIES; do
+		if [ "$OS" = "windows" ]; then
+			binexe="${binexe}.exe"
+		fi
+		install "${srcdir}/${binexe}" "${BINDIR}/"
+		log_info "installed ${BINDIR}/${binexe}"
+	done
+	rm -rf "${tmpdir}"
+}
+get_binaries() {
+	case "$PLATFORM" in
+	darwin/386) BINARIES="goreleaser" ;;
+	darwin/amd64) BINARIES="goreleaser" ;;
+	darwin/arm64) BINARIES="goreleaser" ;;
+	darwin/armv6) BINARIES="goreleaser" ;;
+	linux/386) BINARIES="goreleaser" ;;
+	linux/amd64) BINARIES="goreleaser" ;;
+	linux/arm64) BINARIES="goreleaser" ;;
+	linux/armv6) BINARIES="goreleaser" ;;
+	windows/386) BINARIES="goreleaser" ;;
+	windows/amd64) BINARIES="goreleaser" ;;
+	windows/arm64) BINARIES="goreleaser" ;;
+	windows/armv6) BINARIES="goreleaser" ;;
+	*)
+		log_crit "platform $PLATFORM is not supported.  Make sure this script is up-to-date and file request at https://github.com/${PREFIX}/issues/new"
+		exit 1
+		;;
+	esac
+}
+tag_to_version() {
+	if [ -z "${TAG}" ]; then
+		log_info "checking GitHub for latest tag"
+	else
+		log_info "checking GitHub for tag '${TAG}'"
+	fi
+	REALTAG=$(github_release "$OWNER/$REPO" "${TAG}") && true
+	if test -z "$REALTAG"; then
+		log_crit "unable to find '${TAG}' - use 'latest' or see https://github.com/${PREFIX}/releases for details"
+		exit 1
+	fi
+	# if version starts with 'v', remove it
+	TAG="$REALTAG"
+	VERSION=${TAG#v}
+}
+adjust_format() {
+	# change format (tar.gz or zip) based on OS
+	case ${OS} in
+	windows) FORMAT=zip ;;
+	esac
+	true
+}
+adjust_os() {
+	# adjust archive name based on OS
+	case ${OS} in
+	386) OS=i386 ;;
+	amd64) OS=x86_64 ;;
+	darwin) OS=Darwin ;;
+	linux) OS=Linux ;;
+	windows) OS=Windows ;;
+	esac
+	true
+}
+adjust_arch() {
+	# adjust archive name based on ARCH
+	case ${ARCH} in
+	386) ARCH=i386 ;;
+	amd64) ARCH=x86_64 ;;
+	darwin) ARCH=Darwin ;;
+	linux) ARCH=Linux ;;
+	windows) ARCH=Windows ;;
+	esac
+	true
+}
+
+cat /dev/null <<EOF
+------------------------------------------------------------------------
+https://github.com/client9/shlib - portable posix shell functions
+Public domain - http://unlicense.org
+https://github.com/client9/shlib/blob/master/LICENSE.md
+but credit (and pull requests) appreciated.
+------------------------------------------------------------------------
+EOF
+is_command() {
+	command -v "$1" >/dev/null
+}
+echoerr() {
+	echo "$@" 1>&2
+}
+log_prefix() {
+	echo "$0"
+}
+_logp=6
+log_set_priority() {
+	_logp="$1"
+}
+log_priority() {
+	if test -z "$1"; then
+		echo "$_logp"
+		return
+	fi
+	[ "$1" -le "$_logp" ]
+}
+log_tag() {
+	case $1 in
+	0) echo "emerg" ;;
+	1) echo "alert" ;;
+	2) echo "crit" ;;
+	3) echo "err" ;;
+	4) echo "warning" ;;
+	5) echo "notice" ;;
+	6) echo "info" ;;
+	7) echo "debug" ;;
+	*) echo "$1" ;;
+	esac
+}
+log_debug() {
+	log_priority 7 || return 0
+	echoerr "$(log_prefix)" "$(log_tag 7)" "$@"
+}
+log_info() {
+	log_priority 6 || return 0
+	echoerr "$(log_prefix)" "$(log_tag 6)" "$@"
+}
+log_err() {
+	log_priority 3 || return 0
+	echoerr "$(log_prefix)" "$(log_tag 3)" "$@"
+}
+log_crit() {
+	log_priority 2 || return 0
+	echoerr "$(log_prefix)" "$(log_tag 2)" "$@"
+}
+uname_os() {
+	os=$(uname -s | tr '[:upper:]' '[:lower:]')
+	case "$os" in
+	cygwin_nt*) os="windows" ;;
+	mingw*) os="windows" ;;
+	msys_nt*) os="windows" ;;
+	esac
+	echo "$os"
+}
+uname_arch() {
+	arch=$(uname -m)
+	case $arch in
+	x86_64) arch="amd64" ;;
+	x86) arch="386" ;;
+	i686) arch="386" ;;
+	i386) arch="386" ;;
+	aarch64) arch="arm64" ;;
+	armv5*) arch="armv5" ;;
+	armv6*) arch="armv6" ;;
+	armv7*) arch="armv7" ;;
+	esac
+	echo ${arch}
+}
+uname_os_check() {
+	os=$(uname_os)
+	case "$os" in
+	darwin) return 0 ;;
+	dragonfly) return 0 ;;
+	freebsd) return 0 ;;
+	linux) return 0 ;;
+	android) return 0 ;;
+	nacl) return 0 ;;
+	netbsd) return 0 ;;
+	openbsd) return 0 ;;
+	plan9) return 0 ;;
+	solaris) return 0 ;;
+	windows) return 0 ;;
+	esac
+	log_crit "uname_os_check '$(uname -s)' got converted to '$os' which is not a GOOS value. Please file bug at https://github.com/client9/shlib"
+	return 1
+}
+uname_arch_check() {
+	arch=$(uname_arch)
+	case "$arch" in
+	386) return 0 ;;
+	amd64) return 0 ;;
+	arm64) return 0 ;;
+	armv5) return 0 ;;
+	armv6) return 0 ;;
+	armv7) return 0 ;;
+	ppc64) return 0 ;;
+	ppc64le) return 0 ;;
+	mips) return 0 ;;
+	mipsle) return 0 ;;
+	mips64) return 0 ;;
+	mips64le) return 0 ;;
+	s390x) return 0 ;;
+	amd64p32) return 0 ;;
+	esac
+	log_crit "uname_arch_check '$(uname -m)' got converted to '$arch' which is not a GOARCH value.  Please file bug report at https://github.com/client9/shlib"
+	return 1
+}
+untar() {
+	tarball=$1
+	case "${tarball}" in
+	*.tar.gz | *.tgz) tar --no-same-owner -xzf "${tarball}" ;;
+	*.tar) tar --no-same-owner -xf "${tarball}" ;;
+	*.zip) unzip "${tarball}" ;;
+	*)
+		log_err "untar unknown archive format for ${tarball}"
+		return 1
+		;;
+	esac
+}
+http_download_curl() {
+	local_file=$1
+	source_url=$2
+	header=$3
+	if [ -z "$header" ]; then
+		code=$(curl -w '%{http_code}' -sL -o "$local_file" "$source_url")
+	else
+		code=$(curl -w '%{http_code}' -sL -H "$header" -o "$local_file" "$source_url")
+	fi
+	if [ "$code" != "200" ]; then
+		log_debug "http_download_curl received HTTP status $code"
+		return 1
+	fi
+	return 0
+}
+http_download_wget() {
+	local_file=$1
+	source_url=$2
+	header=$3
+	if [ -z "$header" ]; then
+		wget -q -O "$local_file" "$source_url"
+	else
+		wget -q --header "$header" -O "$local_file" "$source_url"
+	fi
+}
+http_download() {
+	log_debug "http_download $2"
+	if is_command curl; then
+		http_download_curl "$@"
+		return
+	elif is_command wget; then
+		http_download_wget "$@"
+		return
+	fi
+	log_crit "http_download unable to find wget or curl"
+	return 1
+}
+http_copy() {
+	tmp=$(mktemp)
+	http_download "${tmp}" "$1" "$2" || return 1
+	body=$(cat "$tmp")
+	rm -f "${tmp}"
+	echo "$body"
+}
+github_release() {
+	owner_repo=$1
+	version=$2
+	test -z "$version" && version="latest"
+	giturl="https://github.com/${owner_repo}/releases/${version}"
+	json=$(http_copy "$giturl" "Accept:application/json")
+	test -z "$json" && return 1
+	version=$(echo "$json" | tr -s '\n' ' ' | sed 's/.*"tag_name":"//' | sed 's/".*//')
+	test -z "$version" && return 1
+	echo "$version"
+}
+hash_sha256() {
+	TARGET=${1:-/dev/stdin}
+	if is_command gsha256sum; then
+		hash=$(gsha256sum "$TARGET") || return 1
+		echo "$hash" | cut -d ' ' -f 1
+	elif is_command sha256sum; then
+		hash=$(sha256sum "$TARGET") || return 1
+		echo "$hash" | cut -d ' ' -f 1
+	elif is_command shasum; then
+		hash=$(shasum -a 256 "$TARGET" 2>/dev/null) || return 1
+		echo "$hash" | cut -d ' ' -f 1
+	elif is_command openssl; then
+		hash=$(openssl -dst openssl dgst -sha256 "$TARGET") || return 1
+		echo "$hash" | cut -d ' ' -f a
+	else
+		log_crit "hash_sha256 unable to find command to compute sha-256 hash"
+		return 1
+	fi
+}
+hash_sha256_verify() {
+	TARGET=$1
+	checksums=$2
+	if [ -z "$checksums" ]; then
+		log_err "hash_sha256_verify checksum file not specified in arg2"
+		return 1
+	fi
+	BASENAME=${TARGET##*/}
+	want=$(grep "${BASENAME}" "${checksums}" 2>/dev/null | tr '\t' ' ' | cut -d ' ' -f 1)
+	if [ -z "$want" ]; then
+		log_err "hash_sha256_verify unable to find checksum for '${TARGET}' in '${checksums}'"
+		return 1
+	fi
+	got=$(hash_sha256 "$TARGET")
+	if [ "$want" != "$got" ]; then
+		log_err "hash_sha256_verify checksum for '$TARGET' did not verify ${want} vs $got"
+		return 1
+	fi
+}
+cat /dev/null <<EOF
+------------------------------------------------------------------------
+End of functions from https://github.com/client9/shlib
+------------------------------------------------------------------------
+EOF
+
+PROJECT_NAME="goreleaser"
+OWNER=goreleaser
+REPO="goreleaser"
+BINARY=goreleaser
+FORMAT=tar.gz
+OS=$(uname_os)
+ARCH=$(uname_arch)
+PREFIX="$OWNER/$REPO"
+
+# use in logging routines
+log_prefix() {
+	echo "$PREFIX"
+}
+PLATFORM="${OS}/${ARCH}"
+GITHUB_DOWNLOAD=https://github.com/${OWNER}/${REPO}/releases/download
+
+uname_os_check "$OS"
+uname_arch_check "$ARCH"
+
+parse_args "$@"
+
+get_binaries
+
+tag_to_version
+
+adjust_format
+
+adjust_os
+
+adjust_arch
+
+log_info "found version: ${VERSION} for ${TAG}/${OS}/${ARCH}"
+
+NAME=${PROJECT_NAME}_${OS}_${ARCH}
+TARBALL=${NAME}.${FORMAT}
+TARBALL_URL=${GITHUB_DOWNLOAD}/${TAG}/${TARBALL}
+CHECKSUM=checksums.txt
+CHECKSUM_URL=${GITHUB_DOWNLOAD}/${TAG}/${CHECKSUM}
+
+execute
+log_err "this script is deprecated, please do not use it anymore. check https://github.com/goreleaser/godownloader/issues/207"

.github/workflows/codeql-analysis.yml

@@ -31,15 +31,6 @@ jobs:
     steps:
     - name: Checkout repository
       uses: actions/checkout@v2
-      with:
-        # We must fetch at least the immediate parents so that if this is
-        # a pull request then we can checkout the head.
-        fetch-depth: 2
-
-    # If this run was triggered by a pull request event, then checkout
-    # the head of the pull request instead of the merge commit.
-    - run: git checkout HEAD^2
-      if: ${{ github.event_name == 'pull_request' }}
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/release.yaml

@@ -96,10 +96,6 @@ jobs:
     steps:
       - uses: docker-practice/actions-setup-docker@v1
 
-      # note, it is important to always be auth'd into docker.io to prevent rate limiting issues
-      - name: Login to Docker Hub
-        run: echo ${{ secrets.TOOLBOX_DOCKER_PASS }} | docker login docker.io -u ${{ secrets.TOOLBOX_DOCKER_USER }} --password-stdin
-
       - uses: actions/setup-go@v2
         with:
           go-version: ${{ env.GO_VERSION }}
@@ -158,6 +154,10 @@ jobs:
           AC_USERNAME: ${{ secrets.ENG_CI_APPLE_ID }} # Used during macOS notarization.
           AC_PASSWORD: ${{ secrets.ENG_CI_APPLE_ID_PASS }} # Used during macOS notarization.
 
+      - uses: anchore/sbom-action@v0
+        with:
+          artifact-name: sbom.spdx.json
+
       - uses: 8398a7/action-slack@v3
         with:
           status: ${{ job.status }}

.github/workflows/validations.yaml

@@ -232,6 +232,9 @@ jobs:
 
       - uses: actions/checkout@v2
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+
       - name: Restore tool cache
         id: tool-cache
         uses: actions/cache@v2.1.3
@@ -305,6 +308,10 @@ jobs:
     needs: [Build-Snapshot-Artifacts]
     runs-on: ubuntu-20.04
     steps:
+      - uses: actions/setup-go@v2
+        with:
+          go-version: ${{ env.GO_VERSION }}
+
       - uses: actions/checkout@v2
 
       - name: Restore go cache

.golangci.yaml

@@ -15,6 +15,7 @@ linters:
     - dogsled
     - dupl
     - errcheck
+    - exportloopref
     - funlen
     - gocognit
     - goconst
@@ -22,7 +23,6 @@ linters:
     - gocyclo
     - gofmt
     - goimports
-    - golint
     - goprintffuncname
     - gosec
     - gosimple
@@ -31,8 +31,8 @@ linters:
     - misspell
     - nakedret
     - nolintlint
+    - revive
     - rowserrcheck
-    - scopelint
     - staticcheck
     - structcheck
     - stylecheck
@@ -49,11 +49,13 @@ linters:
 #    - godot
 #    - godox
 #    - goerr113
+#    - golint      # deprecated
 #    - gomnd       # this is too aggressive
 #    - interfacer  # this is a good idea, but is no longer supported and is prone to false positives
 #    - lll         # without a way to specify per-line exception cases, this is not usable
 #    - maligned    # this is an excellent linter, but tricky to optimize and we are not sensitive to memory layout optimizations
 #    - nestif
 #    - prealloc    # following this rule isn't consistently a good idea, as it sometimes forces unnecessary allocations that result in less idiomatic code
+#    - scopelint   # deprecated
 #    - testpackage
-#    - wsl
+#    - wsl         # this doens't have an auto-fixer yet and is pretty noisy (https://github.com/bombsimon/wsl/issues/90)

.goreleaser.yaml

@@ -12,9 +12,27 @@ builds:
     env:
       - CGO_ENABLED=0
     goos:
-      # windows not supported yet (due to jotframe)
-      # - windows
       - linux
+    goarch:
+      - amd64
+      - arm64
+    # Set the modified timestamp on the output binary to the git timestamp (to ensure a reproducible build)
+    mod_timestamp: '{{ .CommitTimestamp }}'
+    ldflags: |
+      -w
+      -s
+      -extldflags '-static'
+      -X github.com/anchore/syft/internal/version.version={{.Version}}
+      -X github.com/anchore/syft/internal/version.gitCommit={{.Commit}}
+      -X github.com/anchore/syft/internal/version.buildDate={{.Date}}
+      -X github.com/anchore/syft/internal/version.gitTreeState={{.Env.BUILD_GIT_TREE_STATE}}
+
+  - binary: syft
+    id: syft-win
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - windows
     goarch:
       - amd64
     # Set the modified timestamp on the output binary to the git timestamp (to ensure a reproducible build)
@@ -27,7 +45,8 @@ builds:
       -X github.com/anchore/syft/internal/version.gitCommit={{.Commit}}
       -X github.com/anchore/syft/internal/version.buildDate={{.Date}}
       -X github.com/anchore/syft/internal/version.gitTreeState={{.Env.BUILD_GIT_TREE_STATE}}
-  # For more info on this macOS build, see: https://github.com/mitchellh/gon#usage-with-goreleaser
+
+    # For more info on this macOS build, see: https://github.com/mitchellh/gon#usage-with-goreleaser
   - binary: syft
     id: syft-macos
     env:
@@ -36,6 +55,7 @@ builds:
       - darwin
     goarch:
       - amd64
+      - arm64
     # Set the modified timestamp on the output binary to the git timestamp (to ensure a reproducible build)
     mod_timestamp: '{{ .CommitTimestamp }}'
     ldflags: |
@@ -51,10 +71,11 @@ archives:
   - format: tar.gz
     builds:
       - syft # i.e. Linux only
-  - format: zip # This is a hack! We don't actually intend to use _this_ ZIP file, we just need goreleaser to consider the ZIP file produced by gon (which will have the same file name) to be an artifact so we can use it downstream in publishing (e.g. to a homebrew tap)
+  - format: zip # This is a hack for syft-macos! We don't actually intend to use _this_ ZIP file, we just need goreleaser to consider the ZIP file produced by gon (which will have the same file name) to be an artifact so we can use it downstream in publishing (e.g. to a homebrew tap)
     id: syft-zip
     builds:
       - syft-macos
+      - syft-win
 
 signs:
   - artifacts: checksum
@@ -92,15 +113,48 @@ brews:
     description: *description
 
 dockers:
-  - dockerfile: Dockerfile
-    image_templates:
+  - image_templates:
       - "anchore/syft:latest"
-      - "anchore/syft:{{ .Tag }}"
-      - "anchore/syft:v{{ .Major }}"
-      - "anchore/syft:v{{ .Major }}.{{ .Minor }}"
+      - "anchore/syft:{{ .Tag }}-amd64"
+      - "anchore/syft:v{{ .Major }}-amd64"
+      - "anchore/syft:v{{ .Major }}.{{ .Minor }}-amd64"
+    dockerfile: Dockerfile
+    use: buildx
     build_flag_templates:
+      - "--platform=linux/amd64"
       - "--build-arg=BUILD_DATE={{.Date}}"
       - "--build-arg=BUILD_VERSION={{.Version}}"
       - "--build-arg=VCS_REF={{.FullCommit}}"
       - "--build-arg=VCS_URL={{.GitURL}}"
-    use_buildx: true
+
+  - image_templates:
+      - "anchore/syft:{{ .Tag }}-arm64v8"
+      - "anchore/syft:v{{ .Major }}-arm64v8"
+      - "anchore/syft:v{{ .Major }}.{{ .Minor }}-arm64v8"
+    goarch: arm64
+    dockerfile: Dockerfile
+    use: buildx
+    build_flag_templates:
+      - "--platform=linux/arm64/v8"
+      - "--build-arg=BUILD_DATE={{.Date}}"
+      - "--build-arg=BUILD_VERSION={{.Version}}"
+      - "--build-arg=VCS_REF={{.FullCommit}}"
+      - "--build-arg=VCS_URL={{.GitURL}}"
+
+docker_manifests:
+  - name_template: anchore/syft:{{ .Tag }}
+    image_templates:
+      - anchore/syft:{{ .Tag }}-amd64
+      - anchore/syft:v{{ .Major }}-amd64
+      - anchore/syft:v{{ .Major }}.{{ .Minor }}-amd64
+      - anchore/syft:{{ .Tag }}-arm64v8
+      - anchore/syft:v{{ .Major }}-arm64v8
+      - anchore/syft:v{{ .Major }}.{{ .Minor }}-arm64v8
+  - name_template: anchore/syft:latest
+    image_templates:
+      - anchore/syft:{{ .Tag }}-amd64
+      - anchore/syft:v{{ .Major }}-amd64
+      - anchore/syft:v{{ .Major }}.{{ .Minor }}-amd64
+      - anchore/syft:{{ .Tag }}-arm64v8
+      - anchore/syft:v{{ .Major }}-arm64v8
+      - anchore/syft:v{{ .Major }}.{{ .Minor }}-arm64v8

CONTRIBUTING.md

@@ -1,12 +1,12 @@
-# Contributing to `syft`
+# Contributing to Syft
 
-If you are looking to contribute to this project and want to open a Github pull request ("PR"), there are a few guidelines of what we are looking for in patches. Make sure you go through this document and ensure that your code proposal is aligned.
+If you are looking to contribute to this project and want to open a GitHub pull request ("PR"), there are a few guidelines of what we are looking for in patches. Make sure you go through this document and ensure that your code proposal is aligned.
 
-## Sign your work
+## Sign off your work
 
 The `sign-off` is an added line at the end of the explanation for the commit, certifying that you wrote it or otherwise have the right to submit it as an open-source patch. By submitting a contribution, you agree to be bound by the terms of the DCO Version 1.1 and Apache License Version 2.0.
 
-Signing a commit certifies the below Developer's Certificate of Origin (DCO):
+Signing off a commit certifies the below Developer's Certificate of Origin (DCO):
 
 ```text
 Developer's Certificate of Origin 1.1
@@ -51,13 +51,13 @@ $ git config --global user.name "John Doe"
 $ git config --global user.email "john.doe@example.com"
 ```
 
-Creating a signed commit is then possible with `-s`:
+Creating a signed-off commit is then possible with `-s` or `--signoff`:
 
 ```text
 $ git commit -s -m "this is a commit message"
 ```
 
-To double check if the commit was signed, look at the log output:
+To double-check that the commit was signed-off, look at the log output:
 
 ```text
 $ git log -1
@@ -82,6 +82,11 @@ Date:   Mon Aug 1 11:27:13 2020 -0400
 
 [//]: # (TODO: PR title and description)
 
+## Sign your commits
+
+To ensure the authenticity and integrity of code contributions, **we require that all commits are signed**. Signing commits proves that your commits were truly created by you, as the holder of a private key.
+
+Configuring git to sign your commits is a straightforward process. To get set up, see [GitHub's documentation on signing commits](https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits).
 
 ## Test your changes
 

Makefile

@@ -15,10 +15,10 @@ RESET := $(shell tput -T linux sgr0)
 TITLE := $(BOLD)$(PURPLE)
 SUCCESS := $(BOLD)$(GREEN)
 # the quality gate lower threshold for unit test total % coverage (by function statements)
-COVERAGE_THRESHOLD := 65
+COVERAGE_THRESHOLD := 62
 # CI cache busting values; change these if you want CI to not use previous stored cache
 INTEGRATION_CACHE_BUSTER="88738d2f"
-CLI_CACHE_BUSTER="789bacdf"
+CLI_CACHE_BUSTER="9a2c03cf"
 BOOTSTRAP_CACHE="c7afb99ad"
 
 ## Build variables
@@ -101,14 +101,14 @@ $(TEMPDIR):
 .PHONY: bootstrap-tools
 bootstrap-tools: $(TEMPDIR)
 	GO111MODULE=off GOBIN=$(shell realpath $(TEMPDIR)) go get -u golang.org/x/perf/cmd/benchstat
-	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(TEMPDIR)/ v1.26.0
+	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(TEMPDIR)/ v1.42.1
 	curl -sSfL https://raw.githubusercontent.com/wagoodman/go-bouncer/master/bouncer.sh | sh -s -- -b $(TEMPDIR)/ v0.2.0
-	curl -sfL https://install.goreleaser.com/github.com/goreleaser/goreleaser.sh | sh -s -- -b $(TEMPDIR)/ v0.160.0
+	curl -sSfL https://raw.githubusercontent.com/anchore/chronicle/main/install.sh | sh -s -- -b $(TEMPDIR)/ v0.2.0-beta
+	.github/scripts/goreleaser-install.sh -b $(TEMPDIR)/ v0.177.0
 
 .PHONY: bootstrap-go
 bootstrap-go:
 	go mod download
-	go mod tidy # note: it is important that the go.sum is kept in a consistent state at all times (especially during release)
 
 .PHONY: bootstrap
 bootstrap: $(RESULTSDIR) bootstrap-go bootstrap-tools ## Download and install all go dependencies (+ prep tooling in the ./tmp dir)
@@ -204,7 +204,9 @@ $(SNAPSHOTDIR): ## Build snapshot release binaries and packages
 	cat .goreleaser.yaml >> $(TEMPDIR)/goreleaser.yaml
 
 	# build release snapshots
+	# DOCKER_CLI_EXPERIMENTAL needed to support multi architecture builds for goreleaser
 	BUILD_GIT_TREE_STATE=$(GITTREESTATE) \
+	DOCKER_CLI_EXPERIMENTAL=enabled \
 	$(TEMPDIR)/goreleaser release --skip-publish --skip-sign --rm-dist --snapshot --config $(TEMPDIR)/goreleaser.yaml
 
 # note: we cannot clean the snapshot directory since the pipeline builds the snapshot separately
@@ -250,33 +252,16 @@ cli: $(SNAPSHOTDIR) ## Run CLI tests
 	SYFT_BINARY_LOCATION='$(SNAPSHOT_CMD)' \
 		go test -count=1 -v ./test/cli
 
-.PHONY: changlog-release
+.PHONY: changelog-release
 changelog-release:
-	@echo "Last tag: $(SECOND_TO_LAST_TAG)"
-	@docker run --rm \
-		-v "$(shell pwd)":/usr/local/src/your-app \
-		ferrarimarco/github-changelog-generator \
-		--user anchore \
-		--project $(BIN) \
-		-t ${GITHUB_TOKEN} \
-		--exclude-labels 'duplicate,question,invalid,wontfix,size:small,size:medium,size:large,size:x-large' \
-		--no-pr-wo-labels \
-		--no-issues-wo-labels \
-		--since-tag $(SECOND_TO_LAST_TAG)
+	$(TEMPDIR)/chronicle --since-tag $(SECOND_TO_LAST_TAG) --until-tag $(LAST_TAG) -vv > CHANGELOG.md
 
 	@printf '\n$(BOLD)$(CYAN)Release $(VERSION) Changelog$(RESET)\n\n'
 	@cat CHANGELOG.md
 
 .PHONY: changelog-unreleased
 changelog-unreleased: ## show the current changelog that will be produced on the next release (note: requires GITHUB_TOKEN set)
-	@docker run -it --rm \
-		-v "$(shell pwd)":/usr/local/src/your-app \
-		ferrarimarco/github-changelog-generator \
-		--user anchore \
-		--project $(BIN) \
-		-t ${GITHUB_TOKEN} \
-		--exclude-labels 'duplicate,question,invalid,wontfix,size:small,size:medium,size:large,size:x-large' \
-		--since-tag $(LAST_TAG)
+	$(TEMPDIR)/chronicle --since-tag $(LAST_TAG) -vv > CHANGELOG.md
 
 	@printf '\n$(BOLD)$(CYAN)Unreleased Changes (closed PRs and issues will not be in the final changelog)$(RESET)\n'
 
@@ -302,9 +287,11 @@ release: clean-dist changelog-release ## Build and publish final binaries and pa
 	cat .goreleaser.yaml >> $(TEMPDIR)/goreleaser.yaml
 
 	# release (note the version transformation from v0.7.0 --> 0.7.0)
+	# DOCKER_CLI_EXPERIMENTAL needed to support multi architecture builds for goreleaser
 	bash -c "\
 		BUILD_GIT_TREE_STATE=$(GITTREESTATE) \
 		VERSION=$(VERSION:v%=%) \
+		DOCKER_CLI_EXPERIMENTAL=enabled \
 		$(TEMPDIR)/goreleaser \
 			--rm-dist \
 			--config $(TEMPDIR)/goreleaser.yaml \

README.md

@@ -1,33 +1,19 @@
-# syft
+<p align="center">
+    <img src="https://user-images.githubusercontent.com/5199289/136844524-1527b09f-c5cb-4aa9-be54-5aa92a6086c1.png" width="271" alt="Cute pink owl syft logo">
+</p>
 
 [![Validations](https://github.com/anchore/syft/actions/workflows/validations.yaml/badge.svg)](https://github.com/anchore/syft/actions/workflows/validations.yaml)
 [![Go Report Card](https://goreportcard.com/badge/github.com/anchore/syft)](https://goreportcard.com/report/github.com/anchore/syft)
 [![GitHub release](https://img.shields.io/github/release/anchore/syft.svg)](https://github.com/anchore/syft/releases/latest)
-[![License: Apache-2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/anchore/syft/blob/main/LICENSE)
 [![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/anchore/syft.svg)](https://github.com/anchore/syft)
+[![License: Apache-2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/anchore/syft/blob/main/LICENSE)
+[![Slack Invite](https://img.shields.io/badge/Slack-Join-blue?logo=slack)](https://anchore.com/slack)
 
-A CLI tool and go library for generating a Software Bill of Materials (SBOM) from container images and filesystems. Exceptional for vulnerability detection when used with a scanner tool like [Grype](https://github.com/anchore/grype).
-
-## Happening soon: [OSS Virtual Meetup](https://get.anchore.com/anchore-oss-meetup-jun-30-2021/)
-
-[**Register here!**](https://get.anchore.com/anchore-oss-meetup-jun-30-2021/)
-
-**When:** June 30, 11am-noon PT
-
-**What:** 3 fast-paced talks, with time for Q&A
-
-- **Using Syft to Streamline Compliance** (Chet Burgess — Principal Engineer, Cisco)
-
-
-- **Fast Container Scanning in CI: Three Ways to Use Grype in Your Builds** (Dan Luhring — Manager of Open Source Engineering, Anchore)
-
-
-- **Building More Optimal Container Images with Dive** (Alex Goodman — Creator of [Dive](https://github.com/wagoodman/dive), Sr Software Engineer for Open Source, Anchore)
-
+A CLI tool and Go library for generating a Software Bill of Materials (SBOM) from container images and filesystems. Exceptional for vulnerability detection when used with a scanner tool like [Grype](https://github.com/anchore/grype).
 
 ![syft-demo](https://user-images.githubusercontent.com/590471/90277200-2a253000-de33-11ea-893f-32c219eea11a.gif)
 
-**Features**
+## Features
 - Catalog container images and filesystems to discover packages and libraries.
 - Supports packages and libraries from various ecosystems (APK, DEB, RPM, Ruby Bundles, Python Wheel/Egg/requirements.txt, JavaScript NPM/Yarn, Java JAR/EAR/WAR, Jenkins plugins JPI/HPI, Go modules)
 - Linux distribution identification (supports Alpine, BusyBox, CentOS/RedHat, Debian/Ubuntu flavored distributions)
@@ -37,6 +23,27 @@ A CLI tool and go library for generating a Software Bill of Materials (SBOM) fro
 
 If you encounter an issue, please [let us know using the issue tracker](https://github.com/anchore/syft/issues).
 
+## Installation
+
+### Recommended
+```bash
+curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
+```
+
+...or, you can specify a release version and destination directory for the installation:
+
+```
+curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b <DESTINATION_DIR> <RELEASE_VERSION>
+```
+
+### Homebrew
+```bash
+brew tap anchore/syft
+brew install syft
+```
+
+**Note**: Currently, Syft is built only for macOS and Linux.
+
 ## Getting started
 
 To generate an SBOM for a Docker or OCI image:
@@ -56,7 +63,10 @@ To include software from all image layers in the SBOM, regardless of its presenc
 syft packages <image> --scope all-layers
 ```
 
+### Supported sources
+
 Syft can generate a SBOM from a variety of sources:
+
 ```
 # catalog a container image archive (from the result of `docker image save ...`, `podman save ...`, or `skopeo copy` commands)
 syft packages path/to/image.tar
@@ -66,42 +76,114 @@ syft packages path/to/dir
 ```
 
 Sources can be explicitly provided with a scheme:
+
 ```
 docker:yourrepo/yourimage:tag          use images from the Docker daemon
 docker-archive:path/to/yourimage.tar   use a tarball from disk for archives created from "docker save"
 oci-archive:path/to/yourimage.tar      use a tarball from disk for OCI archives (from Skopeo or otherwise)
 oci-dir:path/to/yourimage              read directly from a path on disk for OCI layout directories (from Skopeo or otherwise)
 dir:path/to/yourproject                read directly from a path on disk (any directory)
+file:path/to/yourproject/file          read directly from a path on disk (any single file)
 registry:yourrepo/yourimage:tag        pull image directly from a registry (no container runtime required)
 ```
 
+### Output formats
+
 The output format for Syft is configurable as well:
+
 ```
 syft packages <image> -o <format>
 ```
 
-Where the `format`s available are:
+Where the `formats` available are:
 - `json`: Use this to get as much information out of Syft as possible!
 - `text`: A row-oriented, human-and-machine-friendly output.
-- `cyclonedx`: A XML report conforming to the [CycloneDX 1.2](https://cyclonedx.org/) specification.
+- `cyclonedx`: A XML report conforming to the [CycloneDX 1.2 specification](https://cyclonedx.org/specification/overview/).
+- `spdx`: A tag-value formatted report conforming to the [SPDX 2.2 specification](https://spdx.github.io/spdx-spec/).
+- `spdx-json`: A JSON report conforming to the [SPDX 2.2 JSON Schema](https://github.com/spdx/spdx-spec/blob/v2.2/schemas/spdx-schema.json).
 - `table`: A columnar summary (default).
 
-## Installation
+## Private Registry Authentication
 
-**Recommended (macOS and Linux)**
-```bash
-# install the latest version to /usr/local/bin
-curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
+### Local Docker Credentials
+When a container runtime is not present, Syft can still utilize credentials configured in common credential sources (such as `~/.docker/config.json`). 
+It will pull images from private registries using these credentials. The config file is where your credentials are stored when authenticating with private registries via some command like `docker login`. 
+For more information see the `go-containerregistry` [documentation](https://github.com/google/go-containerregistry/tree/main/pkg/authn).
 
-# install a specific version into a specific dir
-curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b <SOME_BIN_PATH> <RELEASE_VERSION>
+
+An example `config.json` looks something like this:
+```
+// config.json
+{
+	"auths": {
+		"registry.example.com": {
+			"username": "AzureDiamond",
+			"password": "hunter2"
+		}
+	}
+}
 ```
 
-**Homebrew (macOS)**
-```bash
-brew tap anchore/syft
-brew install syft
-```
+You can run the following command as an example. It details the mount/environment configuration a container needs to access a private registry:
+
+`docker run -v ./config.json:/config/config.json -e "DOCKER_CONFIG=/config" anchore/syft:latest  <private_image>`
+
+
+### Docker Credentials in Kubernetes
+The below section shows a simple workflow on how to mount this config file as a secret into a container on kubernetes.
+1. Create a secret. The value of `config.json` is important. It refers to the specification detailed [here](https://github.com/google/go-containerregistry/tree/main/pkg/authn#the-config-file). 
+Below this section is the `secret.yaml` file that the pod configuration will consume as a volume. 
+The key `config.json` is important. It will end up being the name of the file when mounted into the pod.
+    ```
+    # secret.yaml
+    
+    apiVersion: v1
+    kind: Secret
+    metadata:
+      name: registry-config
+      namespace: syft
+    data:
+      config.json: <base64 encoded config.json>
+    ```
+
+    `kubectl apply -f secret.yaml`
+
+
+2. Create your pod running syft. The env `DOCKER_CONFIG` is important because it advertises where to look for the credential file. 
+In the below example, setting `DOCKER_CONFIG=/config` informs syft that credentials can be found at `/config/config.json`. 
+This is why we used `config.json` as the key for our secret. When mounted into containers the secrets' key is used as the filename. 
+The `volumeMounts` section mounts our secret to `/config`. The `volumes` section names our volume and leverages the secret we created in step one.
+    ```
+    # pod.yaml
+    
+    apiVersion: v1
+    kind: Pod
+    spec:
+      containers:
+        - image: anchore/syft:latest
+          name: syft-private-registry-demo
+          env:
+            - name: DOCKER_CONFIG
+              value: /config
+          volumeMounts:
+          - mountPath: /config
+            name: registry-config
+            readOnly: true
+          args:
+            - <private_image>
+      volumes:
+      - name: registry-config
+        secret:
+          secretName: registry-config
+    ```
+
+    `kubectl apply -f pod.yaml`
+
+
+3. The user can now run `kubectl logs syft-private-registry-demo`. The logs should show the syft analysis for the `<private_image>` provided in the pod configuration.
+
+Using the above information, users should be able to configure private registry access without having to do so in the `grype` or `syft` configuration files.
+They will also not be dependent on a docker daemon, (or some other runtime software) for registry configuration and access.
 
 ## Configuration
 
@@ -123,6 +205,9 @@ output: "table"
 # same as -q ; SYFT_QUIET env var
 quiet: false
 
+# same as --file; write output report to a file (default is to write to stdout)
+file: ""
+
 # enable/disable checking for application updates on startup
 # same as SYFT_CHECK_FOR_APP_UPDATE env var
 check-for-app-update: true
@@ -219,6 +304,9 @@ registry:
   # skip TLS verification when communicating with the registry
   # SYFT_REGISTRY_INSECURE_SKIP_TLS_VERIFY env var
   insecure-skip-tls-verify: false
+  # use http instead of https when connecting to the registry
+  # SYFT_REGISTRY_INSECURE_USE_HTTP env var
+  insecure-use-http: false
 
   # credentials for specific registries
   auth:

RELEASE.md

@@ -87,9 +87,12 @@ This release process itself should be as automated as possible, and have only a
 
 1. Tag the main branch with a full semantic-version, prefixed with a `v`. If there is a
    milestone with a partial version, the full version should be used for the git tag (e.g.
-   with a Milestone of `v0.1` the tag should be `v0.1.0`).
+   with a Milestone of `v0.1` the tag should be `v0.1.0`). You can determine the changes going
+   into a release by running `make changelog-unreleased`. Use this change list to determine the 
+   release increment. After determining the release increment (major, minor, patch), create the tag.
+   Given the above example the command to create the tag would be `git tag v0.1.0`.
 
-1. Push the tag.
+1. Push the tag. Given the above example the command to push the tag would be `git push origin v0.1.0`.
    
 1. A release admin must approve the release on the GitHub Actions release pipeline run page.
    Once approved, the release pipeline will generate all assets and draft a GitHub Release.

cmd/completion.go

@@ -14,9 +14,8 @@ import (
 
 // completionCmd represents the completion command
 var completionCmd = &cobra.Command{
-	Hidden: true,
-	Use:    "completion [bash|zsh|fish]",
-	Short:  "Generate a shell completion for Syft (listing local docker images)",
+	Use:   "completion [bash|zsh|fish]",
+	Short: "Generate a shell completion for Syft (listing local docker images)",
 	Long: `To load completions (docker image list):
 
 Bash:

cmd/event_loop.go

@@ -2,6 +2,7 @@ package cmd
 
 import (
 	"errors"
+	"fmt"
 	"os"
 
 	"github.com/anchore/syft/internal/log"
@@ -14,11 +15,13 @@ import (
 // signal interrupts. Is responsible for handling each event relative to a given UI an to coordinate eventing until
 // an eventual graceful exit.
 // nolint:gocognit,funlen
-func eventLoop(workerErrs <-chan error, signals <-chan os.Signal, subscription *partybus.Subscription, ux ui.UI, cleanupFn func()) error {
+func eventLoop(workerErrs <-chan error, signals <-chan os.Signal, subscription *partybus.Subscription, cleanupFn func(), uxs ...ui.UI) error {
 	defer cleanupFn()
 	events := subscription.Events()
 	var err error
-	if ux, err = setupUI(subscription.Unsubscribe, ux); err != nil {
+	var ux ui.UI
+
+	if ux, err = setupUI(subscription.Unsubscribe, uxs...); err != nil {
 		return err
 	}
 
@@ -41,6 +44,9 @@ func eventLoop(workerErrs <-chan error, signals <-chan os.Signal, subscription *
 				if err := subscription.Unsubscribe(); err != nil {
 					retErr = multierror.Append(retErr, err)
 				}
+				// the worker has exited, we may have been mid-handling events for the UI which should now be
+				// ignored, in which case forcing a teardown of the UI irregardless of the state is required.
+				forceTeardown = true
 			}
 		case e, isOpen := <-events:
 			if !isOpen {
@@ -50,7 +56,6 @@ func eventLoop(workerErrs <-chan error, signals <-chan os.Signal, subscription *
 
 			if err := ux.Handle(e); err != nil {
 				if errors.Is(err, partybus.ErrUnsubscribe) {
-					log.Warnf("unable to unsubscribe from the event bus")
 					events = nil
 				} else {
 					retErr = multierror.Append(retErr, err)
@@ -78,15 +83,18 @@ func eventLoop(workerErrs <-chan error, signals <-chan os.Signal, subscription *
 	return retErr
 }
 
-func setupUI(unsubscribe func() error, ux ui.UI) (ui.UI, error) {
-	if err := ux.Setup(unsubscribe); err != nil {
-		// replace the existing UI with a (simpler) logger UI
-		ux = ui.NewLoggerUI()
+// setupUI takes one or more UIs that responds to events and takes a event bus unsubscribe function for use
+// during teardown. With the given UIs, the first UI which the ui.Setup() function does not return an error
+// will be utilized in execution. Providing a set of UIs allows for the caller to provide graceful fallbacks
+// when there are environmental problem (e.g. unable to setup a TUI with the current TTY).
+func setupUI(unsubscribe func() error, uis ...ui.UI) (ui.UI, error) {
+	for _, ux := range uis {
 		if err := ux.Setup(unsubscribe); err != nil {
-			// something is very wrong, bail.
-			return ux, err
+			log.Warnf("unable to setup given UI, falling back to alternative UI: %+v", err)
+			continue
 		}
-		log.Errorf("unable to setup given UI, falling back to logger: %+v", err)
+
+		return ux, nil
 	}
-	return ux, nil
+	return nil, fmt.Errorf("unable to setup any UI")
 }

cmd/event_loop_test.go

@@ -96,8 +96,8 @@ func Test_eventLoop_gracefulExit(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 		)
 
@@ -159,8 +159,8 @@ func Test_eventLoop_workerError(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 			workerErr,
 			"should have seen a worker error, but did not",
@@ -230,8 +230,8 @@ func Test_eventLoop_unsubscribeError(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 		)
 
@@ -300,8 +300,8 @@ func Test_eventLoop_handlerError(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 			finalEvent.Error,
 			"should have seen a event error, but did not",
@@ -355,8 +355,8 @@ func Test_eventLoop_signalsStopExecution(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 		)
 
@@ -425,8 +425,8 @@ func Test_eventLoop_uiTeardownError(t *testing.T) {
 				worker(),
 				signaler(),
 				subscription,
-				ux,
 				cleanupFn,
+				ux,
 			),
 			teardownError,
 			"should have seen a UI teardown error, but did not",

cmd/packages.go

@@ -10,13 +10,15 @@ import (
 	"github.com/anchore/syft/internal"
 	"github.com/anchore/syft/internal/anchore"
 	"github.com/anchore/syft/internal/bus"
+	"github.com/anchore/syft/internal/formats"
 	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/internal/ui"
 	"github.com/anchore/syft/syft"
 	"github.com/anchore/syft/syft/distro"
 	"github.com/anchore/syft/syft/event"
+	"github.com/anchore/syft/syft/format"
 	"github.com/anchore/syft/syft/pkg"
-	"github.com/anchore/syft/syft/presenter/packages"
+	"github.com/anchore/syft/syft/sbom"
 	"github.com/anchore/syft/syft/source"
 	"github.com/pkg/profile"
 	"github.com/spf13/cobra"
@@ -28,12 +30,14 @@ import (
 const (
 	packagesExample = `  {{.appName}} {{.command}} alpine:latest                a summary of discovered packages
   {{.appName}} {{.command}} alpine:latest -o json        show all possible cataloging details
-  {{.appName}} {{.command}} alpine:latest -o cyclonedx   show a CycloneDX SBOM
+  {{.appName}} {{.command}} alpine:latest -o cyclonedx   show a CycloneDX formatted SBOM
+  {{.appName}} {{.command}} alpine:latest -o spdx        show a SPDX 2.2 tag-value formatted SBOM
+  {{.appName}} {{.command}} alpine:latest -o spdx-json   show a SPDX 2.2 JSON formatted SBOM
   {{.appName}} {{.command}} alpine:latest -vv            show verbose debug information
 
   Supports the following image sources:
     {{.appName}} {{.command}} yourrepo/yourimage:tag     defaults to using images from a Docker daemon. If Docker is not present, the image is pulled directly from the registry.
-    {{.appName}} {{.command}} path/to/a/file/or/dir      a Docker tar, OCI tar, OCI directory, or generic filesystem directory 
+    {{.appName}} {{.command}} path/to/a/file/or/dir      a Docker tar, OCI tar, OCI directory, or generic filesystem directory
 
   You can also explicitly specify the scheme to use:
     {{.appName}} {{.command}} docker:yourrepo/yourimage:tag          explicitly use the Docker daemon
@@ -41,13 +45,13 @@ const (
     {{.appName}} {{.command}} oci-archive:path/to/yourimage.tar      use a tarball from disk for OCI archives (from Skopeo or otherwise)
     {{.appName}} {{.command}} oci-dir:path/to/yourimage              read directly from a path on disk for OCI layout directories (from Skopeo or otherwise)
     {{.appName}} {{.command}} dir:path/to/yourproject                read directly from a path on disk (any directory)
+    {{.appName}} {{.command}} file:path/to/yourproject/file          read directly from a path on disk (any single file)
     {{.appName}} {{.command}} registry:yourrepo/yourimage:tag        pull image directly from a registry (no container runtime required)
 `
 )
 
 var (
-	packagesPresenterOpt packages.PresenterOption
-	packagesArgs         = cobra.MinimumNArgs(1)
+	packagesPresenterOpt format.Option
 	packagesCmd          = &cobra.Command{
 		Use:   "packages [SOURCE]",
 		Short: "Generate a package SBOM",
@@ -56,22 +60,13 @@ var (
 			"appName": internal.ApplicationName,
 			"command": "packages",
 		}),
-		Args:          packagesArgs,
+		Args:          validateInputArgs,
 		SilenceUsage:  true,
 		SilenceErrors: true,
 		PreRunE: func(cmd *cobra.Command, args []string) error {
-			if len(args) == 0 {
-				err := cmd.Help()
-				if err != nil {
-					return err
-				}
-				// silently exit
-				return fmt.Errorf("")
-			}
-
 			// set the presenter
-			presenterOption := packages.ParsePresenterOption(appConfig.Output)
-			if presenterOption == packages.UnknownPresenterOption {
+			presenterOption := format.ParseOption(appConfig.Output)
+			if presenterOption == format.UnknownFormatOption {
 				return fmt.Errorf("bad --output value '%s'", appConfig.Output)
 			}
 			packagesPresenterOpt = presenterOption
@@ -101,18 +96,23 @@ func init() {
 }
 
 func setPackageFlags(flags *pflag.FlagSet) {
-	///////// Formatting & Input options //////////////////////////////////////////////
+	// Formatting & Input options //////////////////////////////////////////////
 
 	flags.StringP(
 		"scope", "s", source.SquashedScope.String(),
 		fmt.Sprintf("selection of layers to catalog, options=%v", source.AllScopes))
 
 	flags.StringP(
-		"output", "o", string(packages.TablePresenterOption),
-		fmt.Sprintf("report output formatter, options=%v", packages.AllPresenters),
+		"output", "o", string(format.TableOption),
+		fmt.Sprintf("report output formatter, options=%v", format.AllOptions),
 	)
 
-	///////// Upload options //////////////////////////////////////////////////////////
+	flags.StringP(
+		"file", "", "",
+		"file to write the report output to (default is STDOUT)",
+	)
+
+	// Upload options //////////////////////////////////////////////////////////
 	flags.StringP(
 		"host", "H", "",
 		"the hostname or URL of the Anchore Enterprise instance to upload to",
@@ -145,7 +145,7 @@ func setPackageFlags(flags *pflag.FlagSet) {
 }
 
 func bindPackagesConfigOptions(flags *pflag.FlagSet) error {
-	///////// Formatting & Input options //////////////////////////////////////////////
+	// Formatting & Input options //////////////////////////////////////////////
 
 	if err := viper.BindPFlag("package.cataloger.scope", flags.Lookup("scope")); err != nil {
 		return err
@@ -155,7 +155,11 @@ func bindPackagesConfigOptions(flags *pflag.FlagSet) error {
 		return err
 	}
 
-	///////// Upload options //////////////////////////////////////////////////////////
+	if err := viper.BindPFlag("file", flags.Lookup("file")); err != nil {
+		return err
+	}
+
+	// Upload options //////////////////////////////////////////////////////////
 
 	if err := viper.BindPFlag("anchore.host", flags.Lookup("host")); err != nil {
 		return err
@@ -184,23 +188,64 @@ func bindPackagesConfigOptions(flags *pflag.FlagSet) error {
 	return nil
 }
 
+func validateInputArgs(cmd *cobra.Command, args []string) error {
+	if len(args) == 0 {
+		// in the case that no arguments are given we want to show the help text and return with a non-0 return code.
+		if err := cmd.Help(); err != nil {
+			return fmt.Errorf("unable to display help: %w", err)
+		}
+		return fmt.Errorf("an image/directory argument is required")
+	}
+
+	return cobra.MaximumNArgs(1)(cmd, args)
+}
+
 func packagesExec(_ *cobra.Command, args []string) error {
 	// could be an image or a directory, with or without a scheme
 	userInput := args[0]
+
+	reporter, closer, err := reportWriter()
+	defer func() {
+		if err := closer(); err != nil {
+			log.Warnf("unable to write to report destination: %+v", err)
+		}
+	}()
+
+	if err != nil {
+		return err
+	}
+
 	return eventLoop(
 		packagesExecWorker(userInput),
 		setupSignals(),
 		eventSubscription,
-		ui.Select(appConfig.CliOptions.Verbosity > 0, appConfig.Quiet),
 		stereoscope.Cleanup,
+		ui.Select(isVerbose(), appConfig.Quiet, reporter)...,
 	)
 }
 
+func isVerbose() (result bool) {
+	isPipedInput, err := internal.IsPipedInput()
+	if err != nil {
+		// since we can't tell if there was piped input we assume that there could be to disable the ETUI
+		log.Warnf("unable to determine if there is piped input: %+v", err)
+		return true
+	}
+	// verbosity should consider if there is piped input (in which case we should not show the ETUI)
+	return appConfig.CliOptions.Verbosity > 0 || isPipedInput
+}
+
 func packagesExecWorker(userInput string) <-chan error {
 	errs := make(chan error)
 	go func() {
 		defer close(errs)
 
+		f := formats.ByOption(packagesPresenterOpt)
+		if f == nil {
+			errs <- fmt.Errorf("unknown format: %s", packagesPresenterOpt)
+			return
+		}
+
 		checkForApplicationUpdate()
 
 		src, cleanup, err := source.New(userInput, appConfig.Registry.ToOptions())
@@ -210,33 +255,37 @@ func packagesExecWorker(userInput string) <-chan error {
 		}
 		defer cleanup()
 
-		catalog, d, err := syft.CatalogPackages(src, appConfig.Package.Cataloger.ScopeOpt)
+		catalog, relationships, d, err := syft.CatalogPackages(src, appConfig.Package.Cataloger.ScopeOpt)
 		if err != nil {
 			errs <- fmt.Errorf("failed to catalog input: %w", err)
 			return
 		}
 
 		if appConfig.Anchore.Host != "" {
-			if err := runPackageSbomUpload(src, src.Metadata, catalog, d, appConfig.Package.Cataloger.ScopeOpt); err != nil {
+			if err := runPackageSbomUpload(src, src.Metadata, catalog, d); err != nil {
 				errs <- err
 				return
 			}
 		}
 
-		bus.Publish(partybus.Event{
-			Type: event.PresenterReady,
-			Value: packages.Presenter(packagesPresenterOpt, packages.PresenterConfig{
-				SourceMetadata: src.Metadata,
-				Catalog:        catalog,
+		sbomResult := sbom.SBOM{
+			Artifacts: sbom.Artifacts{
+				PackageCatalog: catalog,
 				Distro:         d,
-				Scope:          appConfig.Package.Cataloger.ScopeOpt,
-			}),
+			},
+			Relationships: relationships,
+			Source:        src.Metadata,
+		}
+
+		bus.Publish(partybus.Event{
+			Type:  event.PresenterReady,
+			Value: f.Presenter(sbomResult),
 		})
 	}()
 	return errs
 }
 
-func runPackageSbomUpload(src source.Source, s source.Metadata, catalog *pkg.Catalog, d *distro.Distro, scope source.Scope) error {
+func runPackageSbomUpload(src *source.Source, s source.Metadata, catalog *pkg.Catalog, d *distro.Distro) error {
 	log.Infof("uploading results to %s", appConfig.Anchore.Host)
 
 	if src.Metadata.Scheme != source.ImageScheme {
@@ -276,7 +325,6 @@ func runPackageSbomUpload(src source.Source, s source.Metadata, catalog *pkg.Cat
 		Distro:                  d,
 		Dockerfile:              dockerfileContents,
 		OverwriteExistingUpload: appConfig.Anchore.OverwriteExistingImage,
-		Scope:                   scope,
 		Timeout:                 appConfig.Anchore.ImportTimeout,
 	}
 

cmd/power_user.go

@@ -4,9 +4,14 @@ import (
 	"fmt"
 	"sync"
 
+	"github.com/anchore/syft/syft/artifact"
+
+	"github.com/anchore/syft/syft/sbom"
+
 	"github.com/anchore/stereoscope"
 	"github.com/anchore/syft/internal"
 	"github.com/anchore/syft/internal/bus"
+	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/internal/presenter/poweruser"
 	"github.com/anchore/syft/internal/ui"
 	"github.com/anchore/syft/syft/event"
@@ -34,7 +39,7 @@ var powerUserCmd = &cobra.Command{
 		"appName": internal.ApplicationName,
 		"command": "power-user",
 	}),
-	Args:          cobra.ExactArgs(1),
+	Args:          validateInputArgs,
 	Hidden:        true,
 	SilenceUsage:  true,
 	SilenceErrors: true,
@@ -65,15 +70,26 @@ func init() {
 func powerUserExec(_ *cobra.Command, args []string) error {
 	// could be an image or a directory, with or without a scheme
 	userInput := args[0]
+
+	reporter, closer, err := reportWriter()
+	defer func() {
+		if err := closer(); err != nil {
+			log.Warnf("unable to write to report destination: %+v", err)
+		}
+	}()
+
+	if err != nil {
+		return err
+	}
+
 	return eventLoop(
 		powerUserExecWorker(userInput),
 		setupSignals(),
 		eventSubscription,
-		ui.Select(appConfig.CliOptions.Verbosity > 0, appConfig.Quiet),
 		stereoscope.Cleanup,
+		ui.Select(isVerbose(), appConfig.Quiet, reporter)...,
 	)
 }
-
 func powerUserExecWorker(userInput string) <-chan error {
 	errs := make(chan error)
 	go func() {
@@ -94,34 +110,61 @@ func powerUserExecWorker(userInput string) <-chan error {
 		}
 		defer cleanup()
 
-		if src.Metadata.Scheme != source.ImageScheme {
-			errs <- fmt.Errorf("the power-user subcommand only allows for 'image' schemes, given %q", src.Metadata.Scheme)
-			return
+		s := sbom.SBOM{
+			Source: src.Metadata,
 		}
 
-		analysisResults := poweruser.JSONDocumentConfig{
-			SourceMetadata:    src.Metadata,
-			ApplicationConfig: *appConfig,
-		}
-
-		wg := &sync.WaitGroup{}
+		var results []<-chan artifact.Relationship
 		for _, task := range tasks {
-			wg.Add(1)
-			go func(task powerUserTask) {
-				defer wg.Done()
-				if err = task(&analysisResults, src); err != nil {
-					errs <- err
-					return
-				}
-			}(task)
+			c := make(chan artifact.Relationship)
+			results = append(results, c)
+
+			go runTask(task, &s.Artifacts, src, c, errs)
 		}
 
-		wg.Wait()
+		for relationship := range mergeResults(results...) {
+			s.Relationships = append(s.Relationships, relationship)
+		}
 
 		bus.Publish(partybus.Event{
 			Type:  event.PresenterReady,
-			Value: poweruser.NewJSONPresenter(analysisResults),
+			Value: poweruser.NewJSONPresenter(s, *appConfig),
 		})
 	}()
 	return errs
 }
+
+func runTask(t powerUserTask, a *sbom.Artifacts, src *source.Source, c chan<- artifact.Relationship, errs chan<- error) {
+	defer close(c)
+
+	relationships, err := t(a, src)
+	if err != nil {
+		errs <- err
+		return
+	}
+
+	for _, relationship := range relationships {
+		c <- relationship
+	}
+}
+
+func mergeResults(cs ...<-chan artifact.Relationship) <-chan artifact.Relationship {
+	var wg sync.WaitGroup
+	var results = make(chan artifact.Relationship)
+
+	wg.Add(len(cs))
+	for _, c := range cs {
+		go func(c <-chan artifact.Relationship) {
+			for n := range c {
+				results <- n
+			}
+			wg.Done()
+		}(c)
+	}
+
+	go func() {
+		wg.Wait()
+		close(results)
+	}()
+	return results
+}

cmd/power_user_tasks.go

@@ -4,13 +4,16 @@ import (
 	"crypto"
 	"fmt"
 
-	"github.com/anchore/syft/internal/presenter/poweruser"
+	"github.com/anchore/syft/syft/artifact"
+
+	"github.com/anchore/syft/syft/sbom"
+
 	"github.com/anchore/syft/syft"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/source"
 )
 
-type powerUserTask func(*poweruser.JSONDocumentConfig, source.Source) error
+type powerUserTask func(*sbom.Artifacts, *source.Source) ([]artifact.Relationship, error)
 
 func powerUserTasks() ([]powerUserTask, error) {
 	var tasks []powerUserTask
@@ -42,16 +45,16 @@ func catalogPackagesTask() (powerUserTask, error) {
 		return nil, nil
 	}
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
-		packageCatalog, theDistro, err := syft.CatalogPackages(src, appConfig.Package.Cataloger.ScopeOpt)
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
+		packageCatalog, relationships, theDistro, err := syft.CatalogPackages(src, appConfig.Package.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		results.PackageCatalog = packageCatalog
 		results.Distro = theDistro
 
-		return nil
+		return relationships, nil
 	}
 
 	return task, nil
@@ -64,18 +67,18 @@ func catalogFileMetadataTask() (powerUserTask, error) {
 
 	metadataCataloger := file.NewMetadataCataloger()
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
 		resolver, err := src.FileResolver(appConfig.FileMetadata.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		result, err := metadataCataloger.Catalog(resolver)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		results.FileMetadata = result
-		return nil
+		return nil, nil
 	}
 
 	return task, nil
@@ -110,18 +113,18 @@ func catalogFileDigestsTask() (powerUserTask, error) {
 		return nil, err
 	}
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
 		resolver, err := src.FileResolver(appConfig.FileMetadata.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		result, err := digestsCataloger.Catalog(resolver)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		results.FileDigests = result
-		return nil
+		return nil, nil
 	}
 
 	return task, nil
@@ -142,18 +145,18 @@ func catalogSecretsTask() (powerUserTask, error) {
 		return nil, err
 	}
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
 		resolver, err := src.FileResolver(appConfig.Secrets.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		result, err := secretsCataloger.Catalog(resolver)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		results.Secrets = result
-		return nil
+		return nil, nil
 	}
 
 	return task, nil
@@ -170,18 +173,18 @@ func catalogFileClassificationsTask() (powerUserTask, error) {
 		return nil, err
 	}
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
 		resolver, err := src.FileResolver(appConfig.FileClassification.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		result, err := classifierCataloger.Catalog(resolver)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		results.FileClassifications = result
-		return nil
+		return nil, nil
 	}
 
 	return task, nil
@@ -197,18 +200,18 @@ func catalogContentsTask() (powerUserTask, error) {
 		return nil, err
 	}
 
-	task := func(results *poweruser.JSONDocumentConfig, src source.Source) error {
+	task := func(results *sbom.Artifacts, src *source.Source) ([]artifact.Relationship, error) {
 		resolver, err := src.FileResolver(appConfig.FileContents.Cataloger.ScopeOpt)
 		if err != nil {
-			return err
+			return nil, err
 		}
 
 		result, err := contentsCataloger.Catalog(resolver)
 		if err != nil {
-			return err
+			return nil, err
 		}
 		results.FileContents = result
-		return nil
+		return nil, nil
 	}
 
 	return task, nil

cmd/report_writer.go

@@ -0,0 +1,33 @@
+package cmd
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"strings"
+
+	"github.com/anchore/syft/internal/log"
+)
+
+func reportWriter() (io.Writer, func() error, error) {
+	nop := func() error { return nil }
+	path := strings.TrimSpace(appConfig.File)
+
+	switch len(path) {
+	case 0:
+		return os.Stdout, nop, nil
+
+	default:
+		reportFile, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
+
+		if err != nil {
+			return nil, nop, fmt.Errorf("unable to create report file: %w", err)
+		}
+
+		return reportFile, func() error {
+			log.Infof("report written to file=%q", path)
+
+			return reportFile.Close()
+		}, nil
+	}
+}

cmd/root.go

@@ -33,6 +33,7 @@ func init() {
 		flag, "q", false,
 		"suppress all logging output",
 	)
+
 	if err := viper.BindPFlag(flag, rootCmd.PersistentFlags().Lookup(flag)); err != nil {
 		fmt.Printf("unable to bind flag '%s': %+v", flag, err)
 		os.Exit(1)

go.mod

@@ -7,42 +7,47 @@ require (
 	github.com/adrg/xdg v0.2.1
 	github.com/alecthomas/jsonschema v0.0.0-20210301060011-54c507b6f074
 	github.com/anchore/client-go v0.0.0-20210222170800-9c70f9b80bcf
-	github.com/anchore/go-rpmdb v0.0.0-20210602151223-1f0f707a2894
+	github.com/anchore/go-presenter v0.0.0-20211102174526-0dbf20f6c7fa
+	github.com/anchore/go-rpmdb v0.0.0-20210914181456-a9c52348da63
 	github.com/anchore/go-testutils v0.0.0-20200925183923-d5f45b0d3c04
 	github.com/anchore/go-version v1.2.2-0.20200701162849-18adb9c92b9b
-	github.com/anchore/stereoscope v0.0.0-20210524175238-3b7662f3a66f
+	github.com/anchore/packageurl-go v0.0.0-20210922164639-b3fa992ebd29
+	github.com/anchore/stereoscope v0.0.0-20211024152658-003132a67c10
 	github.com/antihax/optional v1.0.0
 	github.com/bmatcuk/doublestar/v2 v2.0.4
 	github.com/docker/docker v17.12.0-ce-rc1.0.20200309214505-aa6a9891b09c+incompatible
 	github.com/dustin/go-humanize v1.0.0
 	github.com/facebookincubator/nvdtools v0.1.4
 	github.com/go-test/deep v1.0.7
-	github.com/google/uuid v1.1.1
+	github.com/google/go-cmp v0.4.1
+	github.com/google/uuid v1.2.0
 	github.com/gookit/color v1.2.7
 	github.com/hashicorp/go-multierror v1.1.0
 	github.com/hashicorp/go-version v1.2.0
-	github.com/k0kubun/go-ansi v0.0.0-20180517002512-3bf9e2903213
+	github.com/jinzhu/copier v0.3.2
 	github.com/mitchellh/go-homedir v1.1.0
+	github.com/mitchellh/hashstructure/v2 v2.0.2
 	github.com/mitchellh/mapstructure v1.3.1
 	github.com/olekukonko/tablewriter v0.0.4
-	github.com/package-url/packageurl-go v0.1.0
-	github.com/pelletier/go-toml v1.8.0
+	github.com/pelletier/go-toml v1.8.1
 	github.com/pkg/profile v1.5.0
 	github.com/scylladb/go-set v1.0.2
 	github.com/sergi/go-diff v1.1.0
-	github.com/sirupsen/logrus v1.6.0
+	github.com/sirupsen/logrus v1.8.1
 	github.com/spdx/tools-golang v0.1.0
 	github.com/spf13/afero v1.2.2
 	github.com/spf13/cobra v1.0.1-0.20200909172742-8a63648dd905
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.7.0
 	github.com/stretchr/testify v1.7.0
+	github.com/vifraa/gopom v0.1.0
 	github.com/wagoodman/go-partybus v0.0.0-20210627031916-db1f5573bbc5
 	github.com/wagoodman/go-progress v0.0.0-20200731105512-1020f39e6240
 	github.com/wagoodman/jotframe v0.0.0-20200730190914-3517092dd163
 	github.com/x-cray/logrus-prefixed-formatter v0.5.2
 	github.com/xeipuuv/gojsonschema v1.2.0
-	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
 	golang.org/x/mod v0.3.0
-	gopkg.in/yaml.v2 v2.3.0
+	golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d
+	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1
+	gopkg.in/yaml.v2 v2.4.0
 )

go.sum

@@ -73,7 +73,6 @@ github.com/Azure/go-autorest/autorest/validation v0.1.0/go.mod h1:Ha3z/SqBeaalWQ
 github.com/Azure/go-autorest/autorest/validation v0.2.0/go.mod h1:3EEqHnBxQGHXRYq3HT1WyXAvT7LLY3tl70hw6tQIbjI=
 github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
 github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/Djarvur/go-err113 v0.0.0-20200410182137-af658d038157/go.mod h1:4UJr5HIiMZrwgkSPdsjy2uOQExX/WEILpIrO9UPGuXs=
@@ -109,19 +108,22 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
 github.com/anchore/client-go v0.0.0-20210222170800-9c70f9b80bcf h1:DYssiUV1pBmKqzKsm4mqXx8artqC0Q8HgZsVI3lMsAg=
 github.com/anchore/client-go v0.0.0-20210222170800-9c70f9b80bcf/go.mod h1:FaODhIA06mxO1E6R32JE0TL1JWZZkmjRIAd4ULvHUKk=
-github.com/anchore/go-rpmdb v0.0.0-20210602151223-1f0f707a2894 h1:VvCq7fFNU8dwWkCTGUykm4p64nVaDCYkKrj87x350Sk=
-github.com/anchore/go-rpmdb v0.0.0-20210602151223-1f0f707a2894/go.mod h1:8jNYOxCJC5kyD/Ct4MbzsDN2hOhRoCAzQcb/7KdYYGw=
+github.com/anchore/go-presenter v0.0.0-20211102174526-0dbf20f6c7fa h1:mDLUAkgXsV5Z8D0EEj8eS6FBekolV/A+Xxbs9054bPw=
+github.com/anchore/go-presenter v0.0.0-20211102174526-0dbf20f6c7fa/go.mod h1:29jwxTSAS6pBcrmuwf1U3r1Tqp1o1XpuiOJ0NT9NoGg=
+github.com/anchore/go-rpmdb v0.0.0-20210914181456-a9c52348da63 h1:C9W/LAydEz/qdUhx1MdjO9l8NEcFKYknkxDVyo9LAoM=
+github.com/anchore/go-rpmdb v0.0.0-20210914181456-a9c52348da63/go.mod h1:6qH8c6U/3CBVvDDDBZnPSTbTINq3cIdADUYTaVf75EM=
 github.com/anchore/go-testutils v0.0.0-20200925183923-d5f45b0d3c04 h1:VzprUTpc0vW0nnNKJfJieyH/TZ9UYAnTZs5/gHTdAe8=
 github.com/anchore/go-testutils v0.0.0-20200925183923-d5f45b0d3c04/go.mod h1:6dK64g27Qi1qGQZ67gFmBFvEHScy0/C8qhQhNe5B5pQ=
 github.com/anchore/go-version v1.2.2-0.20200701162849-18adb9c92b9b h1:e1bmaoJfZVsCYMrIZBpFxwV26CbsuoEh5muXD5I1Ods=
 github.com/anchore/go-version v1.2.2-0.20200701162849-18adb9c92b9b/go.mod h1:Bkc+JYWjMCF8OyZ340IMSIi2Ebf3uwByOk6ho4wne1E=
-github.com/anchore/stereoscope v0.0.0-20210524175238-3b7662f3a66f h1:bFadyOLOkzME3BrZFZ5m8cf/b2hsn3aMSS9s+SKubRk=
-github.com/anchore/stereoscope v0.0.0-20210524175238-3b7662f3a66f/go.mod h1:vhh1M99rfWx5ejMvz1lkQiFZUrC5wu32V12R4JXH+ZI=
+github.com/anchore/packageurl-go v0.0.0-20210922164639-b3fa992ebd29 h1:K9LfnxwhqvihqU0+MF325FNy7fsKV9EGaUxdfR4gnWk=
+github.com/anchore/packageurl-go v0.0.0-20210922164639-b3fa992ebd29/go.mod h1:Oc1UkGaJwY6ND6vtAqPSlYrptKRJngHwkwB6W7l1uP0=
+github.com/anchore/stereoscope v0.0.0-20211024152658-003132a67c10 h1:BmK/CgNlu+X9foWK2ZAIehxzYws760AZSGVNamQZpiw=
+github.com/anchore/stereoscope v0.0.0-20211024152658-003132a67c10/go.mod h1:Rqltg0KqVKoDy4kCuJMLPFDfUg7pEmSqUEA9pOO1L7c=
 github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8=
 github.com/antihax/optional v1.0.0 h1:xK2lYat7ZLaVVcIuj82J8kIro4V6kDe0AUDFboUCwcg=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/apex/log v1.1.4/go.mod h1:AlpoD9aScyQfJDVHmLMEcx4oU6LqzkWp4Mg9GdAcEvQ=
-github.com/apex/log v1.3.0 h1:1fyfbPvUwD10nMoh3hY6MXzvZShJQn9/ck7ATgAt5pA=
 github.com/apex/log v1.3.0/go.mod h1:jd8Vpsr46WAe3EZSQ/IUMs2qQD/GOycT5rPWCO1yGcs=
 github.com/apex/logs v0.0.4/go.mod h1:XzxuLZ5myVHDy9SAmYpamKKRNApGj54PfYLcFrXqDwo=
 github.com/aphistic/golf v0.0.0-20180712155816-02c07f170c5a/go.mod h1:3NqKYiepwy8kCu4PNA+aP7WUV72eXWJeP9/r3/K9aLE=
@@ -147,6 +149,8 @@ github.com/blakesmith/ar v0.0.0-20190502131153-809d4375e1fb/go.mod h1:PkYb9DJNAw
 github.com/blang/semver v3.5.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/bmatcuk/doublestar/v2 v2.0.4 h1:6I6oUiT/sU27eE2OFcWqBhL1SwjyvQuOssxT4a1yidI=
 github.com/bmatcuk/doublestar/v2 v2.0.4/go.mod h1:QMmcs3H2AUQICWhfzLXz+IYln8lRQmTZRptLie8RgRw=
+github.com/bmatcuk/doublestar/v4 v4.0.2 h1:X0krlUVAVmtr2cRoTqR8aDMrDqnB36ht8wpWTiQ3jsA=
+github.com/bmatcuk/doublestar/v4 v4.0.2/go.mod h1:xBQ8jztBU6kakFMg+8WGxn0c6z1fTSPVIjEY1Wr7jzc=
 github.com/bombsimon/wsl/v2 v2.0.0/go.mod h1:mf25kr/SqFEPhhcxW1+7pxzGlW+hIl/hYTKY95VwV8U=
 github.com/bombsimon/wsl/v2 v2.2.0/go.mod h1:Azh8c3XGEJl9LyX0/sFC+CKMc7Ssgua0g+6abzXN4Pg=
 github.com/bombsimon/wsl/v3 v3.0.0/go.mod h1:st10JtZYLE4D5sC7b8xV4zTKZwAQjCH/Hy2Pm1FNZIc=
@@ -241,6 +245,8 @@ github.com/fortytw2/leaktest v1.3.0/go.mod h1:jDsjWgpAGjm2CA7WthBh/CdZYEPF31XHqu
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/gabriel-vasile/mimetype v1.3.0 h1:4YOHITFLyYwF+iqG0ybSLGArRItynpfwdlWRmJnd75E=
+github.com/gabriel-vasile/mimetype v1.3.0/go.mod h1:fA8fi6KUiG7MgQQ+mEWotXoEOvmxRtOJlERCzSmRvr8=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/go-critic/go-critic v0.4.1/go.mod h1:7/14rZGnZbY6E38VEGk2kVhoq6itzc1E68facVDK23g=
@@ -266,8 +272,8 @@ github.com/go-openapi/spec v0.19.3/go.mod h1:FpwSN1ksY1eteniUU7X0N/BgJ7a4WvBFVA8
 github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dpr1UfpPtxFw+EFuQ41HhCWZfha5jSVRG7C7I=
 github.com/go-openapi/swag v0.19.2/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
 github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
-github.com/go-restruct/restruct v0.0.0-20191227155143-5734170a48a1 h1:LoN2wx/aN8JPGebG+2DaUyk4M+xRcqJXfuIbs8AWHdE=
-github.com/go-restruct/restruct v0.0.0-20191227155143-5734170a48a1/go.mod h1:KqrpKpn4M8OLznErihXTGLlsXFGeLxHUrLRRI/1YjGk=
+github.com/go-restruct/restruct v1.2.0-alpha h1:2Lp474S/9660+SJjpVxoKuWX09JsXHSrdV7Nv3/gkvc=
+github.com/go-restruct/restruct v1.2.0-alpha/go.mod h1:KqrpKpn4M8OLznErihXTGLlsXFGeLxHUrLRRI/1YjGk=
 github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
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 github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
@@ -371,8 +377,9 @@ github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm4
 github.com/google/rpmpack v0.0.0-20191226140753-aa36bfddb3a0/go.mod h1:RaTPr0KUf2K7fnZYLNDrr8rxAamWs3iNywJLtQ2AzBg=
 github.com/google/subcommands v1.0.1/go.mod h1:ZjhPrFU+Olkh9WazFPsl27BQ4UPiG37m3yTrtFlrHVk=
 github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
+github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/wire v0.3.0/go.mod h1:i1DMg/Lu8Sz5yYl25iOdmc5CT5qusaa+zmRWs16741s=
 github.com/google/wire v0.4.0/go.mod h1:ngWDr9Qvq3yZA10YrxfyGELY/AFWGVpy9c1LTRi1EoU=
 github.com/googleapis/gax-go v2.0.2+incompatible/go.mod h1:SFVmujtThgffbyetf+mdk2eWhX2bMyUtNHzFKcPA9HY=
@@ -447,6 +454,8 @@ github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NH
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
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+github.com/jinzhu/copier v0.3.2 h1:QdBOCbaouLDYaIPFfi1bKv5F5tPpeTwXe4sD0jqtz5w=
+github.com/jinzhu/copier v0.3.2/go.mod h1:24xnZezI2Yqac9J61UC6/dG/k76ttpq0DdJI3QmUvro=
 github.com/jirfag/go-printf-func-name v0.0.0-20191110105641-45db9963cdd3/go.mod h1:HEWGJkRDzjJY2sqdDwxccsGicWEf9BQOZsq2tV+xzM0=
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@@ -466,7 +475,6 @@ github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/X
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-github.com/k0kubun/go-ansi v0.0.0-20180517002512-3bf9e2903213 h1:qGQQKEcAR99REcMpsXCp3lJ03zYT1PkRd3kQGPn9GVg=
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@@ -477,7 +485,6 @@ github.com/klauspost/cpuid v0.0.0-20180405133222-e7e905edc00e/go.mod h1:Pj4uuM52
 github.com/klauspost/cpuid v1.2.0/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
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 github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
-github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
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@@ -539,6 +546,8 @@ github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrk
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+github.com/mitchellh/hashstructure/v2 v2.0.2 h1:vGKWl0YJqUNxE8d+h8f6NJLcCJrgbhC4NcD46KavDd4=
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@@ -590,13 +599,12 @@ github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5X
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 github.com/pelletier/go-toml v1.8.0/go.mod h1:D6yutnOGMveHEPV7VQOuvI/gXY61bv+9bAOTRnLElKs=
+github.com/pelletier/go-toml v1.8.1 h1:1Nf83orprkJyknT6h7zbuEGUEjcyVlCxSUGTENmNCRM=
+github.com/pelletier/go-toml v1.8.1/go.mod h1:T2/BmBdy8dvIRq1a/8aqjN41wvWlN4lrapLU/GW4pbc=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
 github.com/phayes/checkstyle v0.0.0-20170904204023-bfd46e6a821d/go.mod h1:3OzsM7FXDQlpCiw2j81fOmAwQLnZnLGXVKUzeKQXIAw=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -660,8 +668,9 @@ github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPx
 github.com/sirupsen/logrus v1.3.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
-github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
 github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
+github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
+github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
 github.com/smartystreets/assertions v1.0.0 h1:UVQPSSmc3qtTi+zPPkCXvZX9VvW/xT/NsRvKfwY81a8=
 github.com/smartystreets/assertions v1.0.0/go.mod h1:kHHU4qYBaI3q23Pp3VPrmWhuIUrLW/7eUrw0BU5VaoM=
@@ -713,6 +722,7 @@ github.com/stretchr/testify v1.3.1-0.20190311161405-34c6fa2dc709/go.mod h1:M5WIy
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.6.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/subosito/gotenv v1.2.0 h1:Slr1R9HxAlEKefgq5jn9U+DnETlIUa6HfgEzj0g5d7s=
@@ -723,7 +733,6 @@ github.com/tetafro/godot v0.3.7/go.mod h1:/7NLHhv08H1+8DNj0MElpAACw1ajsCuf3TKNQx
 github.com/tetafro/godot v0.4.2/go.mod h1:/7NLHhv08H1+8DNj0MElpAACw1ajsCuf3TKNQxA5S+0=
 github.com/timakin/bodyclose v0.0.0-20190930140734-f7f2e9bca95e/go.mod h1:Qimiffbc6q9tBWlVV6x0P9sat/ao1xEkREYPPj9hphk=
 github.com/timakin/bodyclose v0.0.0-20200424151742-cb6215831a94/go.mod h1:Qimiffbc6q9tBWlVV6x0P9sat/ao1xEkREYPPj9hphk=
-github.com/tj/assert v0.0.0-20171129193455-018094318fb0 h1:Rw8kxzWo1mr6FSaYXjQELRe88y2KdfynXdnK72rdjtA=
 github.com/tj/assert v0.0.0-20171129193455-018094318fb0/go.mod h1:mZ9/Rh9oLWpLLDRpvE+3b7gP/C2YyLFYxNmcLnPTMe0=
 github.com/tj/go-elastic v0.0.0-20171221160941-36157cbbebc2/go.mod h1:WjeM0Oo1eNAjXGDx2yma7uG2XoyRZTq1uv3M/o7imD0=
 github.com/tj/go-kinesis v0.0.0-20171128231115-08b17f58cb1b/go.mod h1:/yhzCV0xPfx6jb1bBgRFjl5lytqVqZXEaeqWP8lTEao=
@@ -746,6 +755,8 @@ github.com/valyala/fasthttp v1.2.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk
 github.com/valyala/quicktemplate v1.2.0/go.mod h1:EH+4AkTd43SvgIbQHYu59/cJyxDoOVRUAfrukLPuGJ4=
 github.com/valyala/tcplisten v0.0.0-20161114210144-ceec8f93295a/go.mod h1:v3UYOV9WzVtRmSR+PDvWpU/qWl4Wa5LApYYX4ZtKbio=
 github.com/vdemeester/k8s-pkg-credentialprovider v1.17.4/go.mod h1:inCTmtUdr5KJbreVojo06krnTgaeAz/Z7lynpPk/Q2c=
+github.com/vifraa/gopom v0.1.0 h1:v897eVxf6lflkEXzPmKbo4YhX2oS/LGjz7cqjWnSmCU=
+github.com/vifraa/gopom v0.1.0/go.mod h1:oPa1dcrGrtlO37WPDBm5SqHAT+wTgF8An1Q71Z6Vv4o=
 github.com/vmware/govmomi v0.20.3/go.mod h1:URlwyTFZX72RmxtxuaFL2Uj3fD1JTvZdx59bHWk6aFU=
 github.com/wagoodman/go-partybus v0.0.0-20200526224238-eb215533f07d/go.mod h1:JPirS5jde/CF5qIjcK4WX+eQmKXdPc6vcZkJ/P0hfPw=
 github.com/wagoodman/go-partybus v0.0.0-20210627031916-db1f5573bbc5 h1:phTLPgMRDYTizrBSKsNSOa2zthoC2KsJsaY/8sg3rD8=
@@ -798,9 +809,8 @@ golang.org/x/crypto v0.0.0-20191002192127-34f69633bfdc/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37 h1:cg5LA/zNPRzIXIWSCxQW10Rvpy94aQh3LT/ShoCpkHw=
 golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=
-golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@@ -872,8 +882,9 @@ golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/
 golang.org/x/net v0.0.0-20200501053045-e0ff5e5a1de5/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200506145744-7e3656a0809f/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200520182314-0ba52f642ac2/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
-golang.org/x/net v0.0.0-20200602114024-627f9648deb9 h1:pNX+40auqi2JqRfOP1akLGtYcn15TUbkhwuCO3foqqM=
-golang.org/x/net v0.0.0-20200602114024-627f9648deb9/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
+golang.org/x/net v0.0.0-20210505024714-0287a6fb4125/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d h1:LO7XpTYMwTqxjLcGWPijK3vRXg1aWdlNOVOHRq45d7c=
+golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181106182150-f42d05182288/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -938,14 +949,18 @@ golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200501052902-10377860bb8e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200602225109-6fdc65e7d980 h1:OjiUf46hAmXblsZdnoSXsEUSKU8r1UEzcL5RVZ4gO9Y=
-golang.org/x/sys v0.0.0-20200602225109-6fdc65e7d980/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da h1:b3NXsE2LusjYGGjL5bxEVZZORm/YEFFrWFjR8eFrw/c=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -1132,8 +1147,9 @@ gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.7/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo=

internal/anchore/import.go

@@ -26,7 +26,6 @@ type ImportConfig struct {
 	Distro                  *distro.Distro
 	Dockerfile              []byte
 	OverwriteExistingUpload bool
-	Scope                   source.Scope
 	Timeout                 uint
 }
 
@@ -74,7 +73,7 @@ func (c *Client) Import(ctx context.Context, cfg ImportConfig) error {
 	prog.N++
 	sessionID := startOperation.Uuid
 
-	packageDigest, err := importPackageSBOM(authedCtx, c.client.ImportsApi, sessionID, cfg.SourceMetadata, cfg.Catalog, cfg.Distro, cfg.Scope, stage)
+	packageDigest, err := importPackageSBOM(authedCtx, c.client.ImportsApi, sessionID, cfg.SourceMetadata, cfg.Catalog, cfg.Distro, stage)
 	if err != nil {
 		return fmt.Errorf("failed to import Package SBOM: %w", err)
 	}

internal/anchore/import_package_sbom.go

@@ -8,7 +8,9 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/anchore/syft/internal/presenter/packages"
+	"github.com/anchore/syft/syft/sbom"
+
+	"github.com/anchore/syft/internal/formats/syftjson"
 
 	"github.com/wagoodman/go-progress"
 
@@ -24,10 +26,19 @@ type packageSBOMImportAPI interface {
 	ImportImagePackages(context.Context, string, external.ImagePackageManifest) (external.ImageImportContentResponse, *http.Response, error)
 }
 
-func packageSbomModel(s source.Metadata, catalog *pkg.Catalog, d *distro.Distro, scope source.Scope) (*external.ImagePackageManifest, error) {
+func packageSbomModel(srcMetadata source.Metadata, catalog *pkg.Catalog, d *distro.Distro) (*external.ImagePackageManifest, error) {
 	var buf bytes.Buffer
-	pres := packages.NewJSONPresenter(catalog, s, d, scope)
-	err := pres.Present(&buf)
+
+	// TODO: once the top-level API is refactored and SBOMs are the unit of work, then this function will be passed an SBOM and there would be no more need to create an SBOM object here.
+	s := sbom.SBOM{
+		Artifacts: sbom.Artifacts{
+			PackageCatalog: catalog,
+			Distro:         d,
+		},
+		Source: srcMetadata,
+	}
+
+	err := syftjson.Format().Presenter(s).Present(&buf)
 	if err != nil {
 		return nil, fmt.Errorf("unable to serialize results: %w", err)
 	}
@@ -41,11 +52,11 @@ func packageSbomModel(s source.Metadata, catalog *pkg.Catalog, d *distro.Distro,
 	return &model, nil
 }
 
-func importPackageSBOM(ctx context.Context, api packageSBOMImportAPI, sessionID string, s source.Metadata, catalog *pkg.Catalog, d *distro.Distro, scope source.Scope, stage *progress.Stage) (string, error) {
+func importPackageSBOM(ctx context.Context, api packageSBOMImportAPI, sessionID string, s source.Metadata, catalog *pkg.Catalog, d *distro.Distro, stage *progress.Stage) (string, error) {
 	log.Debug("importing package SBOM")
 	stage.Current = "package SBOM"
 
-	model, err := packageSbomModel(s, catalog, d, scope)
+	model, err := packageSbomModel(s, catalog, d)
 	if err != nil {
 		return "", fmt.Errorf("unable to create PackageSBOM model: %w", err)
 	}

internal/anchore/import_package_sbom_test.go

@@ -9,18 +9,17 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/anchore/syft/internal/presenter/packages"
-
-	"github.com/wagoodman/go-progress"
-
-	"github.com/anchore/syft/syft/distro"
-
-	"github.com/docker/docker/pkg/ioutils"
+	"github.com/anchore/syft/syft/sbom"
 
 	"github.com/anchore/client-go/pkg/external"
+	"github.com/anchore/syft/internal/formats/syftjson"
+	syftjsonModel "github.com/anchore/syft/internal/formats/syftjson/model"
+	"github.com/anchore/syft/syft/distro"
 	"github.com/anchore/syft/syft/pkg"
 	"github.com/anchore/syft/syft/source"
+	"github.com/docker/docker/pkg/ioutils"
 	"github.com/go-test/deep"
+	"github.com/wagoodman/go-progress"
 )
 
 func must(c pkg.CPE, e error) pkg.CPE {
@@ -75,7 +74,7 @@ func TestPackageSbomToModel(t *testing.T) {
 
 	c := pkg.NewCatalog(p)
 
-	model, err := packageSbomModel(m, c, &d, source.AllLayersScope)
+	model, err := packageSbomModel(m, c, &d)
 	if err != nil {
 		t.Fatalf("unable to generate model from source material: %+v", err)
 	}
@@ -87,20 +86,28 @@ func TestPackageSbomToModel(t *testing.T) {
 		t.Fatalf("unable to marshal model: %+v", err)
 	}
 
+	s := sbom.SBOM{
+		Artifacts: sbom.Artifacts{
+			PackageCatalog: c,
+			Distro:         &d,
+		},
+		Source: m,
+	}
+
 	var buf bytes.Buffer
-	pres := packages.NewJSONPresenter(c, m, &d, source.AllLayersScope)
+	pres := syftjson.Format().Presenter(s)
 	if err := pres.Present(&buf); err != nil {
 		t.Fatalf("unable to get expected json: %+v", err)
 	}
 
 	// unmarshal expected result
-	var expectedDoc packages.JSONDocument
+	var expectedDoc syftjsonModel.Document
 	if err := json.Unmarshal(buf.Bytes(), &expectedDoc); err != nil {
 		t.Fatalf("unable to parse json doc: %+v", err)
 	}
 
 	// unmarshal actual result
-	var actualDoc packages.JSONDocument
+	var actualDoc syftjsonModel.Document
 	if err := json.Unmarshal(modelJSON, &actualDoc); err != nil {
 		t.Fatalf("unable to parse json doc: %+v", err)
 	}
@@ -190,7 +197,7 @@ func TestPackageSbomImport(t *testing.T) {
 
 	d, _ := distro.NewDistro(distro.CentOS, "8.0", "")
 
-	theModel, err := packageSbomModel(m, catalog, &d, source.AllLayersScope)
+	theModel, err := packageSbomModel(m, catalog, &d)
 	if err != nil {
 		t.Fatalf("could not get sbom model: %+v", err)
 	}
@@ -229,7 +236,7 @@ func TestPackageSbomImport(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 
-			digest, err := importPackageSBOM(context.TODO(), test.api, sessionID, m, catalog, &d, source.AllLayersScope, &progress.Stage{})
+			digest, err := importPackageSBOM(context.TODO(), test.api, sessionID, m, catalog, &d, &progress.Stage{})
 
 			// validate error handling
 			if err != nil && !test.expectsError {

internal/config/application.go

@@ -29,6 +29,7 @@ type parser interface {
 type Application struct {
 	ConfigPath         string             `yaml:",omitempty" json:"configPath"`                                                         // the location where the application config was read from (either from -c or discovered while loading)
 	Output             string             `yaml:"output" json:"output" mapstructure:"output"`                                           // -o, the Presenter hint string to use for report formatting
+	File               string             `yaml:"file" json:"file" mapstructure:"file"`                                                 // --file, the file to write report output to
 	Quiet              bool               `yaml:"quiet" json:"quiet" mapstructure:"quiet"`                                              // -q, indicates to not show any status output to stderr (ETUI or logging UI)
 	CheckForAppUpdate  bool               `yaml:"check-for-app-update" json:"check-for-app-update" mapstructure:"check-for-app-update"` // whether to check for an application update on start up or not
 	Anchore            anchore            `yaml:"anchore" json:"anchore" mapstructure:"anchore"`                                        // options for interacting with Anchore Engine/Enterprise
@@ -88,42 +89,18 @@ func (cfg Application) loadDefaultValues(v *viper.Viper) {
 	}
 }
 
-// build inflates simple config values into syft native objects (or other complex objects) after the config is fully read in.
 func (cfg *Application) parseConfigValues() error {
-	if cfg.Quiet {
-		// TODO: this is bad: quiet option trumps all other logging options
-		// we should be able to quiet the console logging and leave file logging alone...
-		// ... this will be an enhancement for later
-		cfg.Log.LevelOpt = logrus.PanicLevel
-	} else {
-		if cfg.Log.Level != "" {
-			if cfg.CliOptions.Verbosity > 0 {
-				return fmt.Errorf("cannot explicitly set log level (cfg file or env var) and use -v flag together")
-			}
-
-			lvl, err := logrus.ParseLevel(strings.ToLower(cfg.Log.Level))
-			if err != nil {
-				return fmt.Errorf("bad log level configured (%q): %w", cfg.Log.Level, err)
-			}
-			// set the log level explicitly
-			cfg.Log.LevelOpt = lvl
-		} else {
-			// set the log level implicitly
-			switch v := cfg.CliOptions.Verbosity; {
-			case v == 1:
-				cfg.Log.LevelOpt = logrus.InfoLevel
-			case v >= 2:
-				cfg.Log.LevelOpt = logrus.DebugLevel
-			default:
-				cfg.Log.LevelOpt = logrus.WarnLevel
-			}
+	// parse application config options
+	for _, optionFn := range []func() error{
+		cfg.parseUploadOptions,
+		cfg.parseLogLevelOption,
+	} {
+		if err := optionFn(); err != nil {
+			return err
 		}
 	}
 
-	if cfg.Anchore.Host == "" && cfg.Anchore.Dockerfile != "" {
-		return fmt.Errorf("cannot provide dockerfile option without enabling upload")
-	}
-
+	// parse nested config options
 	// for each field in the configuration struct, see if the field implements the parser interface
 	// note: the app config is a pointer, so we need to grab the elements explicitly (to traverse the address)
 	value := reflect.ValueOf(cfg).Elem()
@@ -136,6 +113,48 @@ func (cfg *Application) parseConfigValues() error {
 			}
 		}
 	}
+	return nil
+}
+
+func (cfg *Application) parseUploadOptions() error {
+	if cfg.Anchore.Host == "" && cfg.Anchore.Dockerfile != "" {
+		return fmt.Errorf("cannot provide dockerfile option without enabling upload")
+	}
+	return nil
+}
+
+func (cfg *Application) parseLogLevelOption() error {
+	switch {
+	case cfg.Quiet:
+		// TODO: this is bad: quiet option trumps all other logging options (such as to a file on disk)
+		// we should be able to quiet the console logging and leave file logging alone...
+		// ... this will be an enhancement for later
+		cfg.Log.LevelOpt = logrus.PanicLevel
+	case cfg.Log.Level != "":
+		if cfg.CliOptions.Verbosity > 0 {
+			return fmt.Errorf("cannot explicitly set log level (cfg file or env var) and use -v flag together")
+		}
+
+		lvl, err := logrus.ParseLevel(strings.ToLower(cfg.Log.Level))
+		if err != nil {
+			return fmt.Errorf("bad log level configured (%q): %w", cfg.Log.Level, err)
+		}
+
+		cfg.Log.LevelOpt = lvl
+		if cfg.Log.LevelOpt >= logrus.InfoLevel {
+			cfg.CliOptions.Verbosity = 1
+		}
+	default:
+
+		switch v := cfg.CliOptions.Verbosity; {
+		case v == 1:
+			cfg.Log.LevelOpt = logrus.InfoLevel
+		case v >= 2:
+			cfg.Log.LevelOpt = logrus.DebugLevel
+		default:
+			cfg.Log.LevelOpt = logrus.ErrorLevel
+		}
+	}
 
 	return nil
 }

internal/config/registry.go

@@ -20,11 +20,13 @@ type RegistryCredentials struct {
 
 type registry struct {
 	InsecureSkipTLSVerify bool                  `yaml:"insecure-skip-tls-verify" json:"insecure-skip-tls-verify" mapstructure:"insecure-skip-tls-verify"`
+	InsecureUseHTTP       bool                  `yaml:"insecure-use-http" json:"insecure-use-http" mapstructure:"insecure-use-http"`
 	Auth                  []RegistryCredentials `yaml:"auth" json:"auth" mapstructure:"auth"`
 }
 
 func (cfg registry) loadDefaultValues(v *viper.Viper) {
 	v.SetDefault("registry.insecure-skip-tls-verify", false)
+	v.SetDefault("registry.insecure-use-http", false)
 	v.SetDefault("registry.auth", []RegistryCredentials{})
 }
 
@@ -67,6 +69,7 @@ func (cfg *registry) ToOptions() *image.RegistryOptions {
 	}
 	return &image.RegistryOptions{
 		InsecureSkipTLSVerify: cfg.InsecureSkipTLSVerify,
+		InsecureUseHTTP:       cfg.InsecureUseHTTP,
 		Credentials:           auth,
 	}
 }

internal/config/registry_test.go

@@ -2,6 +2,7 @@ package config
 
 import (
 	"fmt"
+	"github.com/anchore/stereoscope/pkg/image"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -54,3 +55,57 @@ func TestHasNonEmptyCredentials(t *testing.T) {
 		})
 	}
 }
+
+func Test_registry_ToOptions(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    registry
+		expected image.RegistryOptions
+	}{
+		{
+			name:  "no registry options",
+			input: registry{},
+			expected: image.RegistryOptions{
+				Credentials: []image.RegistryCredentials{},
+			},
+		},
+		{
+			name: "set InsecureSkipTLSVerify",
+			input: registry{
+				InsecureSkipTLSVerify: true,
+			},
+			expected: image.RegistryOptions{
+				InsecureSkipTLSVerify: true,
+				Credentials:           []image.RegistryCredentials{},
+			},
+		},
+		{
+			name: "set InsecureUseHTTP",
+			input: registry{
+				InsecureUseHTTP: true,
+			},
+			expected: image.RegistryOptions{
+				InsecureUseHTTP: true,
+				Credentials:     []image.RegistryCredentials{},
+			},
+		},
+		{
+			name: "set all bool options",
+			input: registry{
+				InsecureSkipTLSVerify: true,
+				InsecureUseHTTP:       true,
+			},
+			expected: image.RegistryOptions{
+				InsecureSkipTLSVerify: true,
+				InsecureUseHTTP:       true,
+				Credentials:           []image.RegistryCredentials{},
+			},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, &test.expected, test.input.ToOptions())
+		})
+	}
+}

internal/err_helper.go

@@ -1,7 +1,9 @@
 package internal
 
 import (
+	"fmt"
 	"io"
+	"os"
 
 	"github.com/anchore/syft/internal/log"
 )
@@ -12,3 +14,25 @@ func CloseAndLogError(closer io.Closer, location string) {
 		log.Warnf("unable to close file for location=%q: %+v", location, err)
 	}
 }
+
+type ErrPath struct {
+	Path string
+	Err  error
+}
+
+func (e ErrPath) Error() string {
+	return fmt.Sprintf("unable to observe contents of %+v: %v", e.Path, e.Err)
+}
+
+func IsErrPath(err error) bool {
+	_, ok := err.(ErrPath)
+	return ok
+}
+
+func IsErrPathPermission(err error) bool {
+	pathErr, ok := err.(ErrPath)
+	if ok {
+		return os.IsPermission(pathErr.Err)
+	}
+	return ok
+}

internal/formats/common/spdxhelpers/description.go

@@ -0,0 +1,19 @@
+package spdxhelpers
+
+import "github.com/anchore/syft/syft/pkg"
+
+func Description(p pkg.Package) string {
+	if hasMetadata(p) {
+		switch metadata := p.Metadata.(type) {
+		case pkg.ApkMetadata:
+			return metadata.Description
+		case pkg.NpmPackageJSONMetadata:
+			return metadata.Description
+		}
+	}
+	return ""
+}
+
+func hasMetadata(p pkg.Package) bool {
+	return p.Metadata != nil
+}

internal/formats/common/spdxhelpers/description_test.go

@@ -0,0 +1,56 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_Description(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected string
+	}{
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name:     "no metadata",
+			input:    pkg.Package{},
+			expected: "",
+		},
+		{
+			name: "from apk",
+			input: pkg.Package{
+				Metadata: pkg.ApkMetadata{
+					Description: "a description!",
+				},
+			},
+			expected: "a description!",
+		},
+		{
+			name: "from npm",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Description: "a description!",
+				},
+			},
+			expected: "a description!",
+		},
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name: "empty",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Homepage: "",
+				},
+			},
+			expected: "",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, Description(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/document_name.go

@@ -0,0 +1,32 @@
+package spdxhelpers
+
+import (
+	"path"
+	"strings"
+
+	"github.com/anchore/syft/syft/source"
+	"github.com/google/uuid"
+)
+
+func DocumentName(srcMetadata source.Metadata) string {
+	switch srcMetadata.Scheme {
+	case source.ImageScheme:
+		return cleanSPDXName(srcMetadata.ImageMetadata.UserInput)
+	case source.DirectoryScheme:
+		return cleanSPDXName(srcMetadata.Path)
+	}
+
+	// TODO: is this alright?
+	return uuid.Must(uuid.NewRandom()).String()
+}
+
+func cleanSPDXName(name string) string {
+	// remove # according to specification
+	name = strings.ReplaceAll(name, "#", "-")
+
+	// remove : for url construction
+	name = strings.ReplaceAll(name, ":", "-")
+
+	// clean relative pathing
+	return path.Clean(name)
+}

internal/formats/common/spdxhelpers/document_namespace.go

@@ -0,0 +1,29 @@
+package spdxhelpers
+
+import (
+	"fmt"
+	"path"
+
+	"github.com/anchore/syft/syft/source"
+	"github.com/google/uuid"
+)
+
+const SyftDocumentNamespace = "https://anchore.com/syft"
+
+func DocumentNamespace(name string, srcMetadata source.Metadata) string {
+	input := "unknown-source-type"
+	switch srcMetadata.Scheme {
+	case source.ImageScheme:
+		input = "image"
+	case source.DirectoryScheme:
+		input = "dir"
+	}
+
+	uniqueID := uuid.Must(uuid.NewRandom())
+	identifier := path.Join(input, uniqueID.String())
+	if name != "." {
+		identifier = path.Join(input, fmt.Sprintf("%s-%s", name, uniqueID.String()))
+	}
+
+	return path.Join(SyftDocumentNamespace, identifier)
+}

internal/formats/common/spdxhelpers/download_location.go

@@ -0,0 +1,23 @@
+package spdxhelpers
+
+import "github.com/anchore/syft/syft/pkg"
+
+func DownloadLocation(p pkg.Package) string {
+	// 3.7: Package Download Location
+	// Cardinality: mandatory, one
+	// NONE if there is no download location whatsoever.
+	// NOASSERTION if:
+	//   (i) the SPDX file creator has attempted to but cannot reach a reasonable objective determination;
+	//   (ii) the SPDX file creator has made no attempt to determine this field; or
+	//   (iii) the SPDX file creator has intentionally provided no information (no meaning should be implied by doing so).
+
+	if hasMetadata(p) {
+		switch metadata := p.Metadata.(type) {
+		case pkg.ApkMetadata:
+			return NoneIfEmpty(metadata.URL)
+		case pkg.NpmPackageJSONMetadata:
+			return NoneIfEmpty(metadata.URL)
+		}
+	}
+	return "NOASSERTION"
+}

internal/formats/common/spdxhelpers/download_location_test.go

@@ -0,0 +1,54 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_DownloadLocation(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected string
+	}{
+		{
+			name:     "no metadata",
+			input:    pkg.Package{},
+			expected: "NOASSERTION",
+		},
+		{
+			name: "from apk",
+			input: pkg.Package{
+				Metadata: pkg.ApkMetadata{
+					URL: "http://a-place.gov",
+				},
+			},
+			expected: "http://a-place.gov",
+		},
+		{
+			name: "from npm",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					URL: "http://a-place.gov",
+				},
+			},
+			expected: "http://a-place.gov",
+		},
+		{
+			name: "empty",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					URL: "",
+				},
+			},
+			expected: "NONE",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, DownloadLocation(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/external_refs.go

@@ -0,0 +1,51 @@
+package spdxhelpers
+
+import (
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/internal/log"
+	"github.com/anchore/syft/syft/pkg"
+)
+
+func ExternalRefs(p pkg.Package) (externalRefs []model.ExternalRef) {
+	externalRefs = make([]model.ExternalRef, 0)
+
+	for _, c := range p.CPEs {
+		externalRefs = append(externalRefs, model.ExternalRef{
+			ReferenceCategory: model.SecurityReferenceCategory,
+			ReferenceLocator:  c.BindToFmtString(),
+			ReferenceType:     model.Cpe23ExternalRefType,
+		})
+	}
+
+	if p.PURL != "" {
+		externalRefs = append(externalRefs, model.ExternalRef{
+			ReferenceCategory: model.PackageManagerReferenceCategory,
+			ReferenceLocator:  p.PURL,
+			ReferenceType:     model.PurlExternalRefType,
+		})
+	}
+	return externalRefs
+}
+
+func ExtractPURL(refs []model.ExternalRef) string {
+	for _, r := range refs {
+		if r.ReferenceType == model.PurlExternalRefType {
+			return r.ReferenceLocator
+		}
+	}
+	return ""
+}
+
+func ExtractCPEs(refs []model.ExternalRef) (cpes []pkg.CPE) {
+	for _, r := range refs {
+		if r.ReferenceType == model.Cpe23ExternalRefType {
+			cpe, err := pkg.NewCPE(r.ReferenceLocator)
+			if err != nil {
+				log.Warnf("unable to extract SPDX CPE=%q: %+v", r.ReferenceLocator, err)
+				continue
+			}
+			cpes = append(cpes, cpe)
+		}
+	}
+	return cpes
+}

internal/formats/common/spdxhelpers/external_refs_test.go

@@ -0,0 +1,45 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_ExternalRefs(t *testing.T) {
+	testCPE := pkg.MustCPE("cpe:2.3:a:name:name:3.2:*:*:*:*:*:*:*")
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected []model.ExternalRef
+	}{
+		{
+			name: "cpe + purl",
+			input: pkg.Package{
+				CPEs: []pkg.CPE{
+					testCPE,
+				},
+				PURL: "a-purl",
+			},
+			expected: []model.ExternalRef{
+				{
+					ReferenceCategory: model.SecurityReferenceCategory,
+					ReferenceLocator:  testCPE.BindToFmtString(),
+					ReferenceType:     model.Cpe23ExternalRefType,
+				},
+				{
+					ReferenceCategory: model.PackageManagerReferenceCategory,
+					ReferenceLocator:  "a-purl",
+					ReferenceType:     model.PurlExternalRefType,
+				},
+			},
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.ElementsMatch(t, test.expected, ExternalRefs(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/files.go

@@ -0,0 +1,51 @@
+package spdxhelpers
+
+import (
+	"crypto/sha256"
+	"fmt"
+	"path/filepath"
+
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/syft/pkg"
+)
+
+func Files(packageSpdxID string, p pkg.Package) (files []model.File, fileIDs []string, relationships []model.Relationship) {
+	files = make([]model.File, 0)
+	fileIDs = make([]string, 0)
+	relationships = make([]model.Relationship, 0)
+
+	if !hasMetadata(p) {
+		return files, fileIDs, relationships
+	}
+
+	pkgFileOwner, ok := p.Metadata.(pkg.FileOwner)
+	if !ok {
+		return files, fileIDs, relationships
+	}
+
+	for _, ownedFilePath := range pkgFileOwner.OwnedFiles() {
+		baseFileName := filepath.Base(ownedFilePath)
+		pathHash := sha256.Sum256([]byte(ownedFilePath))
+		fileSpdxID := model.ElementID(fmt.Sprintf("File-%s-%x", p.Name, pathHash)).String()
+
+		fileIDs = append(fileIDs, fileSpdxID)
+
+		files = append(files, model.File{
+			FileName: ownedFilePath,
+			Item: model.Item{
+				Element: model.Element{
+					SPDXID: fileSpdxID,
+					Name:   baseFileName,
+				},
+			},
+		})
+
+		relationships = append(relationships, model.Relationship{
+			SpdxElementID:      packageSpdxID,
+			RelationshipType:   model.ContainsRelationship,
+			RelatedSpdxElement: fileSpdxID,
+		})
+	}
+
+	return files, fileIDs, relationships
+}

internal/formats/common/spdxhelpers/homepage.go

@@ -0,0 +1,15 @@
+package spdxhelpers
+
+import "github.com/anchore/syft/syft/pkg"
+
+func Homepage(p pkg.Package) string {
+	if hasMetadata(p) {
+		switch metadata := p.Metadata.(type) {
+		case pkg.GemMetadata:
+			return metadata.Homepage
+		case pkg.NpmPackageJSONMetadata:
+			return metadata.Homepage
+		}
+	}
+	return ""
+}

internal/formats/common/spdxhelpers/homepage_test.go

@@ -0,0 +1,56 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_Homepage(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected string
+	}{
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name:     "no metadata",
+			input:    pkg.Package{},
+			expected: "",
+		},
+		{
+			name: "from gem",
+			input: pkg.Package{
+				Metadata: pkg.GemMetadata{
+					Homepage: "http://a-place.gov",
+				},
+			},
+			expected: "http://a-place.gov",
+		},
+		{
+			name: "from npm",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Homepage: "http://a-place.gov",
+				},
+			},
+			expected: "http://a-place.gov",
+		},
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name: "empty",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Homepage: "",
+				},
+			},
+			expected: "",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, Homepage(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/license.go

@@ -0,0 +1,37 @@
+package spdxhelpers
+
+import (
+	"strings"
+
+	"github.com/anchore/syft/internal/spdxlicense"
+	"github.com/anchore/syft/syft/pkg"
+)
+
+func License(p pkg.Package) string {
+	// source: https://spdx.github.io/spdx-spec/3-package-information/#313-concluded-license
+	// The options to populate this field are limited to:
+	// A valid SPDX License Expression as defined in Appendix IV;
+	// NONE, if the SPDX file creator concludes there is no license available for this package; or
+	// NOASSERTION if:
+	//   (i) the SPDX file creator has attempted to but cannot reach a reasonable objective determination;
+	//   (ii) the SPDX file creator has made no attempt to determine this field; or
+	//   (iii) the SPDX file creator has intentionally provided no information (no meaning should be implied by doing so).
+
+	if len(p.Licenses) == 0 {
+		return "NONE"
+	}
+
+	// take all licenses and assume an AND expression; for information about license expressions see https://spdx.github.io/spdx-spec/appendix-IV-SPDX-license-expressions/
+	var parsedLicenses []string
+	for _, l := range p.Licenses {
+		if value, exists := spdxlicense.ID(l); exists {
+			parsedLicenses = append(parsedLicenses, value)
+		}
+	}
+
+	if len(parsedLicenses) == 0 {
+		return "NOASSERTION"
+	}
+
+	return strings.Join(parsedLicenses, " AND ")
+}

internal/formats/common/spdxhelpers/license_test.go

@@ -0,0 +1,73 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_License(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected string
+	}{
+		{
+			name:     "no licenses",
+			input:    pkg.Package{},
+			expected: "NONE",
+		},
+		{
+			name: "no SPDX licenses",
+			input: pkg.Package{
+				Licenses: []string{
+					"made-up",
+				},
+			},
+			expected: "NOASSERTION",
+		},
+		{
+			name: "with SPDX license",
+			input: pkg.Package{
+				Licenses: []string{
+					"MIT",
+				},
+			},
+			expected: "MIT",
+		},
+		{
+			name: "with SPDX license expression",
+			input: pkg.Package{
+				Licenses: []string{
+					"MIT",
+					"GPL-3.0",
+				},
+			},
+			expected: "MIT AND GPL-3.0",
+		},
+		{
+			name: "cap insensitive",
+			input: pkg.Package{
+				Licenses: []string{
+					"gpl-3.0",
+				},
+			},
+			expected: "GPL-3.0",
+		},
+		{
+			name: "debian to spdx conversion",
+			input: pkg.Package{
+				Licenses: []string{
+					"GPL-2",
+				},
+			},
+			expected: "GPL-2.0",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, License(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/none_if_empty.go

@@ -0,0 +1,12 @@
+package spdxhelpers
+
+import (
+	"strings"
+)
+
+func NoneIfEmpty(value string) string {
+	if strings.TrimSpace(value) == "" {
+		return "NONE"
+	}
+	return value
+}

internal/formats/common/spdxhelpers/none_if_empty_test.go

@@ -0,0 +1,41 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_noneIfEmpty(t *testing.T) {
+	tests := []struct {
+		name     string
+		value    string
+		expected string
+	}{
+		{
+			name:     "non-zero value",
+			value:    "something",
+			expected: "something",
+		},
+		{
+			name:     "empty",
+			value:    "",
+			expected: "NONE",
+		},
+		{
+			name:     "space",
+			value:    " ",
+			expected: "NONE",
+		},
+		{
+			name:     "tab",
+			value:    "\t",
+			expected: "NONE",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, NoneIfEmpty(test.value))
+		})
+	}
+}

internal/formats/common/spdxhelpers/originator_test.go

@@ -0,0 +1,114 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_Originator(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected string
+	}{
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name:     "no metadata",
+			input:    pkg.Package{},
+			expected: "",
+		},
+		{
+			name: "from gem",
+			input: pkg.Package{
+				Metadata: pkg.GemMetadata{
+					Authors: []string{
+						"auth1",
+						"auth2",
+					},
+				},
+			},
+			expected: "auth1",
+		},
+		{
+			name: "from npm",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Author: "auth",
+				},
+			},
+			expected: "auth",
+		},
+		{
+			name: "from apk",
+			input: pkg.Package{
+				Metadata: pkg.ApkMetadata{
+					Maintainer: "auth",
+				},
+			},
+			expected: "auth",
+		},
+		{
+			name: "from python - just name",
+			input: pkg.Package{
+				Metadata: pkg.PythonPackageMetadata{
+					Author: "auth",
+				},
+			},
+			expected: "auth",
+		},
+		{
+			name: "from python - just email",
+			input: pkg.Package{
+				Metadata: pkg.PythonPackageMetadata{
+					AuthorEmail: "auth@auth.gov",
+				},
+			},
+			expected: "auth@auth.gov",
+		},
+		{
+			name: "from python - both name and email",
+			input: pkg.Package{
+				Metadata: pkg.PythonPackageMetadata{
+					Author:      "auth",
+					AuthorEmail: "auth@auth.gov",
+				},
+			},
+			expected: "auth <auth@auth.gov>",
+		},
+		{
+			name: "from rpm",
+			input: pkg.Package{
+				Metadata: pkg.RpmdbMetadata{
+					Vendor: "auth",
+				},
+			},
+			expected: "auth",
+		},
+		{
+			name: "from dpkg",
+			input: pkg.Package{
+				Metadata: pkg.DpkgMetadata{
+					Maintainer: "auth",
+				},
+			},
+			expected: "auth",
+		},
+		{
+			// note: since this is an optional field, no value is preferred over NONE or NOASSERTION
+			name: "empty",
+			input: pkg.Package{
+				Metadata: pkg.NpmPackageJSONMetadata{
+					Author: "",
+				},
+			},
+			expected: "",
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			assert.Equal(t, test.expected, Originator(test.input))
+		})
+	}
+}

internal/formats/common/spdxhelpers/origintor.go

@@ -0,0 +1,37 @@
+package spdxhelpers
+
+import (
+	"fmt"
+
+	"github.com/anchore/syft/syft/pkg"
+)
+
+func Originator(p pkg.Package) string {
+	if hasMetadata(p) {
+		switch metadata := p.Metadata.(type) {
+		case pkg.ApkMetadata:
+			return metadata.Maintainer
+		case pkg.NpmPackageJSONMetadata:
+			return metadata.Author
+		case pkg.PythonPackageMetadata:
+			author := metadata.Author
+			if author == "" {
+				return metadata.AuthorEmail
+			}
+			if metadata.AuthorEmail != "" {
+				author += fmt.Sprintf(" <%s>", metadata.AuthorEmail)
+			}
+			return author
+		case pkg.GemMetadata:
+			if len(metadata.Authors) > 0 {
+				return metadata.Authors[0]
+			}
+			return ""
+		case pkg.RpmdbMetadata:
+			return metadata.Vendor
+		case pkg.DpkgMetadata:
+			return metadata.Maintainer
+		}
+	}
+	return ""
+}

internal/formats/common/spdxhelpers/source_info.go

@@ -0,0 +1,39 @@
+package spdxhelpers
+
+import (
+	"strings"
+
+	"github.com/anchore/syft/syft/pkg"
+)
+
+func SourceInfo(p pkg.Package) string {
+	answer := ""
+	switch p.Type {
+	case pkg.RpmPkg:
+		answer = "acquired package info from RPM DB"
+	case pkg.ApkPkg:
+		answer = "acquired package info from APK DB"
+	case pkg.DebPkg:
+		answer = "acquired package info from DPKG DB"
+	case pkg.NpmPkg:
+		answer = "acquired package info from installed node module manifest file"
+	case pkg.PythonPkg:
+		answer = "acquired package info from installed python package manifest file"
+	case pkg.JavaPkg, pkg.JenkinsPluginPkg:
+		answer = "acquired package info from installed java archive"
+	case pkg.GemPkg:
+		answer = "acquired package info from installed gem metadata file"
+	case pkg.GoModulePkg:
+		answer = "acquired package info from go module information"
+	case pkg.RustPkg:
+		answer = "acquired package info from rust cargo manifest"
+	default:
+		answer = "acquired package info from the following paths"
+	}
+	var paths []string
+	for _, l := range p.Locations {
+		paths = append(paths, l.RealPath)
+	}
+
+	return answer + ": " + strings.Join(paths, ", ")
+}

internal/formats/common/spdxhelpers/source_info_test.go

@@ -0,0 +1,141 @@
+package spdxhelpers
+
+import (
+	"testing"
+
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/anchore/syft/syft/source"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_SourceInfo(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    pkg.Package
+		expected []string
+	}{
+		{
+			name: "locations are captured",
+			input: pkg.Package{
+				// note: no type given
+				Locations: []source.Location{
+					{
+						RealPath:    "/a-place",
+						VirtualPath: "/b-place",
+					},
+					{
+						RealPath:    "/c-place",
+						VirtualPath: "/d-place",
+					},
+				},
+			},
+			expected: []string{
+				"from the following paths",
+				"/a-place",
+				"/c-place",
+			},
+		},
+		{
+			// note: no specific support for this
+			input: pkg.Package{
+				Type: pkg.KbPkg,
+			},
+			expected: []string{
+				"from the following paths",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.RpmPkg,
+			},
+			expected: []string{
+				"from RPM DB",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.ApkPkg,
+			},
+			expected: []string{
+				"from APK DB",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.DebPkg,
+			},
+			expected: []string{
+				"from DPKG DB",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.NpmPkg,
+			},
+			expected: []string{
+				"from installed node module manifest file",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.PythonPkg,
+			},
+			expected: []string{
+				"from installed python package manifest file",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.JavaPkg,
+			},
+			expected: []string{
+				"from installed java archive",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.JenkinsPluginPkg,
+			},
+			expected: []string{
+				"from installed java archive",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.GemPkg,
+			},
+			expected: []string{
+				"from installed gem metadata file",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.GoModulePkg,
+			},
+			expected: []string{
+				"from go module information",
+			},
+		},
+		{
+			input: pkg.Package{
+				Type: pkg.RustPkg,
+			},
+			expected: []string{
+				"from rust cargo manifest",
+			},
+		},
+	}
+	var pkgTypes []pkg.Type
+	for _, test := range tests {
+		t.Run(test.name+" "+string(test.input.Type), func(t *testing.T) {
+			if test.input.Type != "" {
+				pkgTypes = append(pkgTypes, test.input.Type)
+			}
+			actual := SourceInfo(test.input)
+			for _, expected := range test.expected {
+				assert.Contains(t, actual, expected)
+			}
+		})
+	}
+	assert.ElementsMatch(t, pkg.AllPkgs, pkgTypes, "missing one or more package types to test against (maybe a package type was added?)")
+}

internal/formats/common/testutils/utils.go

@@ -1,15 +1,17 @@
-package packages
+package testutils
 
 import (
 	"bytes"
 	"testing"
 
+	"github.com/anchore/go-presenter"
 	"github.com/anchore/go-testutils"
 	"github.com/anchore/stereoscope/pkg/filetree"
+	"github.com/anchore/stereoscope/pkg/image"
 	"github.com/anchore/stereoscope/pkg/imagetest"
 	"github.com/anchore/syft/syft/distro"
 	"github.com/anchore/syft/syft/pkg"
-	"github.com/anchore/syft/syft/presenter"
+	"github.com/anchore/syft/syft/sbom"
 	"github.com/anchore/syft/syft/source"
 	"github.com/sergi/go-diff/diffmatchpatch"
 	"github.com/stretchr/testify/assert"
@@ -17,7 +19,19 @@ import (
 
 type redactor func(s []byte) []byte
 
-func assertPresenterAgainstGoldenImageSnapshot(t *testing.T, pres presenter.Presenter, testImage string, updateSnapshot bool, redactors ...redactor) {
+type imageCfg struct {
+	fromSnapshot bool
+}
+
+type ImageOption func(cfg *imageCfg)
+
+func FromSnapshot() ImageOption {
+	return func(cfg *imageCfg) {
+		cfg.fromSnapshot = true
+	}
+}
+
+func AssertPresenterAgainstGoldenImageSnapshot(t *testing.T, pres presenter.Presenter, testImage string, updateSnapshot bool, redactors ...redactor) {
 	var buffer bytes.Buffer
 
 	// grab the latest image contents and persist
@@ -50,7 +64,7 @@ func assertPresenterAgainstGoldenImageSnapshot(t *testing.T, pres presenter.Pres
 	}
 }
 
-func assertPresenterAgainstGoldenSnapshot(t *testing.T, pres presenter.Presenter, updateSnapshot bool, redactors ...redactor) {
+func AssertPresenterAgainstGoldenSnapshot(t *testing.T, pres presenter.Presenter, updateSnapshot bool, redactors ...redactor) {
 	var buffer bytes.Buffer
 
 	err := pres.Present(&buffer)
@@ -77,17 +91,48 @@ func assertPresenterAgainstGoldenSnapshot(t *testing.T, pres presenter.Presenter
 	}
 }
 
-func presenterImageInput(t testing.TB, testImage string) (*pkg.Catalog, source.Metadata, *distro.Distro) {
+func ImageInput(t testing.TB, testImage string, options ...ImageOption) sbom.SBOM {
 	t.Helper()
 	catalog := pkg.NewCatalog()
-	img := imagetest.GetGoldenFixtureImage(t, testImage)
+	var cfg imageCfg
+	var img *image.Image
+	for _, opt := range options {
+		opt(&cfg)
+	}
 
+	switch cfg.fromSnapshot {
+	case true:
+		img = imagetest.GetGoldenFixtureImage(t, testImage)
+	default:
+		img = imagetest.GetFixtureImage(t, "docker-archive", testImage)
+	}
+
+	populateImageCatalog(catalog, img)
+
+	// this is a hard coded value that is not given by the fixture helper and must be provided manually
+	img.Metadata.ManifestDigest = "sha256:2731251dc34951c0e50fcc643b4c5f74922dad1a5d98f302b504cf46cd5d9368"
+
+	src, err := source.NewFromImage(img, "user-image-input")
+	assert.NoError(t, err)
+
+	dist, err := distro.NewDistro(distro.Debian, "1.2.3", "like!")
+	assert.NoError(t, err)
+
+	return sbom.SBOM{
+		Artifacts: sbom.Artifacts{
+			PackageCatalog: catalog,
+			Distro:         &dist,
+		},
+		Source: src.Metadata,
+	}
+}
+
+func populateImageCatalog(catalog *pkg.Catalog, img *image.Image) {
 	_, ref1, _ := img.SquashedTree().File("/somefile-1.txt", filetree.FollowBasenameLinks)
 	_, ref2, _ := img.SquashedTree().File("/somefile-2.txt", filetree.FollowBasenameLinks)
 
 	// populate catalog with test data
 	catalog.Add(pkg.Package{
-		ID:      "package-1-id",
 		Name:    "package-1",
 		Version: "1.0.1",
 		Locations: []source.Location{
@@ -104,11 +149,10 @@ func presenterImageInput(t testing.TB, testImage string) (*pkg.Catalog, source.M
 		},
 		PURL: "a-purl-1",
 		CPEs: []pkg.CPE{
-			must(pkg.NewCPE("cpe:2.3:*:some:package:1:*:*:*:*:*:*:*")),
+			pkg.MustCPE("cpe:2.3:*:some:package:1:*:*:*:*:*:*:*"),
 		},
 	})
 	catalog.Add(pkg.Package{
-		ID:      "package-2-id",
 		Name:    "package-2",
 		Version: "2.0.1",
 		Locations: []source.Location{
@@ -123,28 +167,34 @@ func presenterImageInput(t testing.TB, testImage string) (*pkg.Catalog, source.M
 		},
 		PURL: "a-purl-2",
 		CPEs: []pkg.CPE{
-			must(pkg.NewCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*")),
+			pkg.MustCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*"),
 		},
 	})
+}
 
-	// this is a hard coded value that is not given by the fixture helper and must be provided manually
-	img.Metadata.ManifestDigest = "sha256:2731251dc34951c0e50fcc643b4c5f74922dad1a5d98f302b504cf46cd5d9368"
-
-	src, err := source.NewFromImage(img, "user-image-input")
-	assert.NoError(t, err)
+func DirectoryInput(t testing.TB) sbom.SBOM {
+	catalog := newDirectoryCatalog()
 
 	dist, err := distro.NewDistro(distro.Debian, "1.2.3", "like!")
 	assert.NoError(t, err)
 
-	return catalog, src.Metadata, &dist
+	src, err := source.NewFromDirectory("/some/path")
+	assert.NoError(t, err)
+
+	return sbom.SBOM{
+		Artifacts: sbom.Artifacts{
+			PackageCatalog: catalog,
+			Distro:         &dist,
+		},
+		Source: src.Metadata,
+	}
 }
 
-func presenterDirectoryInput(t testing.TB) (*pkg.Catalog, source.Metadata, *distro.Distro) {
+func newDirectoryCatalog() *pkg.Catalog {
 	catalog := pkg.NewCatalog()
 
 	// populate catalog with test data
 	catalog.Add(pkg.Package{
-		ID:      "package-1-id",
 		Name:    "package-1",
 		Version: "1.0.1",
 		Type:    pkg.PythonPkg,
@@ -158,14 +208,18 @@ func presenterDirectoryInput(t testing.TB) (*pkg.Catalog, source.Metadata, *dist
 		Metadata: pkg.PythonPackageMetadata{
 			Name:    "package-1",
 			Version: "1.0.1",
+			Files: []pkg.PythonFileRecord{
+				{
+					Path: "/some/path/pkg1/dependencies/foo",
+				},
+			},
 		},
 		PURL: "a-purl-2",
 		CPEs: []pkg.CPE{
-			must(pkg.NewCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*")),
+			pkg.MustCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*"),
 		},
 	})
 	catalog.Add(pkg.Package{
-		ID:      "package-2-id",
 		Name:    "package-2",
 		Version: "2.0.1",
 		Type:    pkg.DebPkg,
@@ -180,15 +234,9 @@ func presenterDirectoryInput(t testing.TB) (*pkg.Catalog, source.Metadata, *dist
 		},
 		PURL: "a-purl-2",
 		CPEs: []pkg.CPE{
-			must(pkg.NewCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*")),
+			pkg.MustCPE("cpe:2.3:*:some:package:2:*:*:*:*:*:*:*"),
 		},
 	})
 
-	dist, err := distro.NewDistro(distro.Debian, "1.2.3", "like!")
-	assert.NoError(t, err)
-
-	src, err := source.NewFromDirectory("/some/path")
-	assert.NoError(t, err)
-
-	return catalog, src.Metadata, &dist
+	return catalog
 }

internal/formats/cyclonedx12xml/encoder.go

@@ -0,0 +1,26 @@
+package cyclonedx12xml
+
+import (
+	"encoding/xml"
+	"io"
+
+	"github.com/anchore/syft/syft/sbom"
+)
+
+func encoder(output io.Writer, s sbom.SBOM) error {
+	enc := xml.NewEncoder(output)
+	enc.Indent("", "  ")
+
+	_, err := output.Write([]byte(xml.Header))
+	if err != nil {
+		return err
+	}
+
+	err = enc.Encode(toFormatModel(s))
+	if err != nil {
+		return err
+	}
+
+	_, err = output.Write([]byte("\n"))
+	return err
+}

internal/formats/cyclonedx12xml/encoder_test.go

@@ -1,17 +1,18 @@
-package packages
+package cyclonedx12xml
 
 import (
 	"flag"
 	"regexp"
 	"testing"
+
+	"github.com/anchore/syft/internal/formats/common/testutils"
 )
 
 var updateCycloneDx = flag.Bool("update-cyclonedx", false, "update the *.golden files for cyclone-dx presenters")
 
 func TestCycloneDxDirectoryPresenter(t *testing.T) {
-	catalog, metadata, _ := presenterDirectoryInput(t)
-	assertPresenterAgainstGoldenSnapshot(t,
-		NewCycloneDxPresenter(catalog, metadata),
+	testutils.AssertPresenterAgainstGoldenSnapshot(t,
+		Format().Presenter(testutils.DirectoryInput(t)),
 		*updateCycloneDx,
 		cycloneDxRedactor,
 	)
@@ -19,9 +20,8 @@ func TestCycloneDxDirectoryPresenter(t *testing.T) {
 
 func TestCycloneDxImagePresenter(t *testing.T) {
 	testImage := "image-simple"
-	catalog, metadata, _ := presenterImageInput(t, testImage)
-	assertPresenterAgainstGoldenImageSnapshot(t,
-		NewCycloneDxPresenter(catalog, metadata),
+	testutils.AssertPresenterAgainstGoldenImageSnapshot(t,
+		Format().Presenter(testutils.ImageInput(t, testImage)),
 		testImage,
 		*updateCycloneDx,
 		cycloneDxRedactor,

internal/formats/cyclonedx12xml/format.go

@@ -0,0 +1,12 @@
+package cyclonedx12xml
+
+import "github.com/anchore/syft/syft/format"
+
+func Format() format.Format {
+	return format.NewFormat(
+		format.CycloneDxOption,
+		encoder,
+		nil,
+		nil,
+	)
+}

internal/formats/cyclonedx12xml/model/bom_descriptor.go

@@ -0,0 +1,31 @@
+package model
+
+import (
+	"encoding/xml"
+)
+
+// Source: https://cyclonedx.org/ext/bom-descriptor/
+
+// BomDescriptor represents all metadata surrounding the BOM report (such as when the BOM was made, with which tool, and the item being cataloged).
+type BomDescriptor struct {
+	XMLName   xml.Name                `xml:"metadata"`
+	Timestamp string                  `xml:"timestamp,omitempty"` // The date and time (timestamp) when the document was created
+	Tools     []BomDescriptorTool     `xml:"tools>tool"`          // The tool used to create the BOM.
+	Component *BomDescriptorComponent `xml:"component"`           // The component that the BOM describes.
+}
+
+// BomDescriptorTool represents the tool that created the BOM report.
+type BomDescriptorTool struct {
+	XMLName xml.Name `xml:"tool"`
+	Vendor  string   `xml:"vendor,omitempty"`  // The vendor of the tool used to create the BOM.
+	Name    string   `xml:"name,omitempty"`    // The name of the tool used to create the BOM.
+	Version string   `xml:"version,omitempty"` // The version of the tool used to create the BOM.
+	// TODO: hashes, author, manufacture, supplier
+	// TODO: add user-defined fields for the remaining build/version parameters
+}
+
+// BomDescriptorComponent represents the software/package being cataloged.
+type BomDescriptorComponent struct {
+	XMLName xml.Name `xml:"component"`
+	Component
+}

internal/formats/cyclonedx12xml/model/component.go

@@ -0,0 +1,20 @@
+package model
+
+import "encoding/xml"
+
+// Component represents a single element in the CycloneDX BOM
+type Component struct {
+	XMLName     xml.Name   `xml:"component"`
+	Type        string     `xml:"type,attr"`             // Required; Describes if the component is a library, framework, application, container, operating system, firmware, hardware device, or file
+	Supplier    string     `xml:"supplier,omitempty"`    // The organization that supplied the component. The supplier may often be the manufacture, but may also be a distributor or repackager.
+	Author      string     `xml:"author,omitempty"`      // The person(s) or organization(s) that authored the component
+	Publisher   string     `xml:"publisher,omitempty"`   // The person(s) or organization(s) that published the component
+	Group       string     `xml:"group,omitempty"`       // The high-level classification that a project self-describes as. This will often be a shortened, single name of the company or project that produced the component, or the source package or domain name.
+	Name        string     `xml:"name"`                  // Required; The name of the component as defined by the project
+	Version     string     `xml:"version"`               // Required; The version of the component as defined by the project
+	Description string     `xml:"description,omitempty"` // A description of the component
+	Licenses    *[]License `xml:"licenses>license"`      // A node describing zero or more license names, SPDX license IDs or expressions
+	PackageURL  string     `xml:"purl,omitempty"`        // Specifies the package-url (PackageURL). The purl, if specified, must be valid and conform to the specification defined at: https://github.com/package-url/purl-spec
+	// TODO: source, hashes, copyright, cpe, purl, swid, modified, pedigree, externalReferences
+	// TODO: add user-defined parameters for syft-specific values (image layer index, cataloger, location path, etc.)
+}

internal/formats/cyclonedx12xml/model/document.go

@@ -0,0 +1,17 @@
+package model
+
+import (
+	"encoding/xml"
+)
+
+// Source: https://github.com/CycloneDX/specification
+
+// Document represents a CycloneDX BOM Document.
+type Document struct {
+	XMLName       xml.Name       `xml:"bom"`
+	XMLNs         string         `xml:"xmlns,attr"`
+	Version       int            `xml:"version,attr"`
+	SerialNumber  string         `xml:"serialNumber,attr"`
+	BomDescriptor *BomDescriptor `xml:"metadata"`             // The BOM descriptor extension
+	Components    []Component    `xml:"components>component"` // The BOM contents
+}

internal/formats/cyclonedx12xml/model/license.go

@@ -0,0 +1,10 @@
+package model
+
+import "encoding/xml"
+
+// License represents a single software license for a Component
+type License struct {
+	XMLName xml.Name `xml:"license"`
+	ID      string   `xml:"id,omitempty"`   // A valid SPDX license ID
+	Name    string   `xml:"name,omitempty"` // If SPDX does not define the license used, this field may be used to provide the license name
+}

internal/formats/cyclonedx12xml/to_format_model.go

@@ -0,0 +1,95 @@
+package cyclonedx12xml
+
+import (
+	"encoding/xml"
+	"time"
+
+	"github.com/anchore/syft/syft/sbom"
+
+	"github.com/anchore/syft/internal"
+	"github.com/anchore/syft/internal/formats/cyclonedx12xml/model"
+	"github.com/anchore/syft/internal/version"
+	"github.com/anchore/syft/syft/pkg"
+	"github.com/anchore/syft/syft/source"
+	"github.com/google/uuid"
+)
+
+// toFormatModel creates and populates a new in-memory representation of a CycloneDX 1.2 document
+func toFormatModel(s sbom.SBOM) model.Document {
+	versionInfo := version.FromBuild()
+
+	doc := model.Document{
+		XMLNs:         "http://cyclonedx.org/schema/bom/1.2",
+		Version:       1,
+		SerialNumber:  uuid.New().URN(),
+		BomDescriptor: toBomDescriptor(internal.ApplicationName, versionInfo.Version, s.Source),
+	}
+
+	// attach components
+	for _, p := range s.Artifacts.PackageCatalog.Sorted() {
+		doc.Components = append(doc.Components, toComponent(p))
+	}
+
+	return doc
+}
+
+func toComponent(p pkg.Package) model.Component {
+	return model.Component{
+		Type:       "library", // TODO: this is not accurate
+		Name:       p.Name,
+		Version:    p.Version,
+		PackageURL: p.PURL,
+		Licenses:   toLicenses(p.Licenses),
+	}
+}
+
+// NewBomDescriptor returns a new BomDescriptor tailored for the current time and "syft" tool details.
+func toBomDescriptor(name, version string, srcMetadata source.Metadata) *model.BomDescriptor {
+	return &model.BomDescriptor{
+		XMLName:   xml.Name{},
+		Timestamp: time.Now().Format(time.RFC3339),
+		Tools: []model.BomDescriptorTool{
+			{
+				Vendor:  "anchore",
+				Name:    name,
+				Version: version,
+			},
+		},
+		Component: toBomDescriptorComponent(srcMetadata),
+	}
+}
+
+func toBomDescriptorComponent(srcMetadata source.Metadata) *model.BomDescriptorComponent {
+	switch srcMetadata.Scheme {
+	case source.ImageScheme:
+		return &model.BomDescriptorComponent{
+			Component: model.Component{
+				Type:    "container",
+				Name:    srcMetadata.ImageMetadata.UserInput,
+				Version: srcMetadata.ImageMetadata.ManifestDigest,
+			},
+		}
+	case source.DirectoryScheme:
+		return &model.BomDescriptorComponent{
+			Component: model.Component{
+				Type: "file",
+				Name: srcMetadata.Path,
+			},
+		}
+	}
+	return nil
+}
+
+func toLicenses(licenses []string) *[]model.License {
+	if len(licenses) == 0 {
+		return nil
+	}
+
+	var result []model.License
+	for _, licenseName := range licenses {
+		result = append(result, model.License{
+			Name: licenseName,
+		})
+	}
+	return &result
+}

internal/formats/formats.go

@@ -0,0 +1,44 @@
+package formats
+
+import (
+	"bytes"
+
+	"github.com/anchore/syft/internal/formats/cyclonedx12xml"
+	"github.com/anchore/syft/internal/formats/spdx22json"
+	"github.com/anchore/syft/internal/formats/spdx22tagvalue"
+	"github.com/anchore/syft/internal/formats/syftjson"
+	"github.com/anchore/syft/internal/formats/table"
+	"github.com/anchore/syft/internal/formats/text"
+	"github.com/anchore/syft/syft/format"
+)
+
+// TODO: eventually this is the source of truth for all formatters
+func All() []format.Format {
+	return []format.Format{
+		syftjson.Format(),
+		table.Format(),
+		cyclonedx12xml.Format(),
+		spdx22json.Format(),
+		spdx22tagvalue.Format(),
+		text.Format(),
+	}
+}
+
+func Identify(by []byte) (*format.Format, error) {
+	for _, f := range All() {
+		if err := f.Validate(bytes.NewReader(by)); err != nil {
+			continue
+		}
+		return &f, nil
+	}
+	return nil, nil
+}
+
+func ByOption(option format.Option) *format.Format {
+	for _, f := range All() {
+		if f.Option == option {
+			return &f
+		}
+	}
+	return nil
+}

internal/formats/formats_test.go

@@ -0,0 +1,34 @@
+package formats
+
+import (
+	"io"
+	"os"
+	"testing"
+
+	"github.com/anchore/syft/syft/format"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestIdentify(t *testing.T) {
+	tests := []struct {
+		fixture  string
+		expected format.Option
+	}{
+		{
+			fixture:  "test-fixtures/alpine-syft.json",
+			expected: format.JSONOption,
+		},
+	}
+	for _, test := range tests {
+		t.Run(test.fixture, func(t *testing.T) {
+			f, err := os.Open(test.fixture)
+			assert.NoError(t, err)
+			by, err := io.ReadAll(f)
+			assert.NoError(t, err)
+			frmt, err := Identify(by)
+			assert.NoError(t, err)
+			assert.NotNil(t, frmt)
+			assert.Equal(t, test.expected, frmt.Option)
+		})
+	}
+}

internal/formats/spdx22json/decoder.go

@@ -0,0 +1,22 @@
+package spdx22json
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/syft/sbom"
+)
+
+func decoder(reader io.Reader) (*sbom.SBOM, error) {
+	dec := json.NewDecoder(reader)
+
+	var doc model.Document
+	err := dec.Decode(&doc)
+	if err != nil {
+		return nil, fmt.Errorf("unable to decode syft-json: %w", err)
+	}
+
+	return toSyftModel(doc)
+}

internal/formats/spdx22json/decoder_test.go

@@ -0,0 +1,46 @@
+package spdx22json
+
+import (
+	"bytes"
+	"strings"
+	"testing"
+
+	"github.com/anchore/syft/internal/formats/common/testutils"
+	"github.com/go-test/deep"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestEncodeDecodeCycle(t *testing.T) {
+	testImage := "image-simple"
+	originalSBOM := testutils.ImageInput(t, testImage)
+
+	var buf bytes.Buffer
+	assert.NoError(t, encoder(&buf, originalSBOM))
+
+	actualSBOM, err := decoder(bytes.NewReader(buf.Bytes()))
+	assert.NoError(t, err)
+
+	for _, d := range deep.Equal(originalSBOM.Source, actualSBOM.Source) {
+		t.Errorf("metadata difference: %+v", d)
+	}
+
+	actualPackages := actualSBOM.Artifacts.PackageCatalog.Sorted()
+	for idx, p := range originalSBOM.Artifacts.PackageCatalog.Sorted() {
+		if !assert.Equal(t, p.Name, actualPackages[idx].Name) {
+			t.Errorf("different package at idx=%d: %s vs %s", idx, p.Name, actualPackages[idx].Name)
+			continue
+		}
+
+		for _, d := range deep.Equal(p, actualPackages[idx]) {
+			if strings.Contains(d, ".VirtualPath: ") {
+				// location.Virtual path is not exposed in the json output
+				continue
+			}
+			if strings.HasSuffix(d, "<nil slice> != []") {
+				// semantically the same
+				continue
+			}
+			t.Errorf("package difference (%s): %+v", p.Name, d)
+		}
+	}
+}

internal/formats/spdx22json/encoder.go

@@ -0,0 +1,19 @@
+package spdx22json
+
+import (
+	"encoding/json"
+	"io"
+
+	"github.com/anchore/syft/syft/sbom"
+)
+
+func encoder(output io.Writer, s sbom.SBOM) error {
+	doc := toFormatModel(s)
+
+	enc := json.NewEncoder(output)
+	// prevent > and < from being escaped in the payload
+	enc.SetEscapeHTML(false)
+	enc.SetIndent("", " ")
+
+	return enc.Encode(&doc)
+}

internal/formats/spdx22json/encoder_test.go

@@ -0,0 +1,40 @@
+package spdx22json
+
+import (
+	"flag"
+	"regexp"
+	"testing"
+
+	"github.com/anchore/syft/internal/formats/common/testutils"
+)
+
+var updateSpdxJson = flag.Bool("update-spdx-json", false, "update the *.golden files for spdx-json presenters")
+
+func TestSPDXJSONDirectoryPresenter(t *testing.T) {
+	testutils.AssertPresenterAgainstGoldenSnapshot(t,
+		Format().Presenter(testutils.DirectoryInput(t)),
+		*updateSpdxJson,
+		spdxJsonRedactor,
+	)
+}
+
+func TestSPDXJSONImagePresenter(t *testing.T) {
+	testImage := "image-simple"
+	testutils.AssertPresenterAgainstGoldenImageSnapshot(t,
+		Format().Presenter(testutils.ImageInput(t, testImage, testutils.FromSnapshot())),
+		testImage,
+		*updateSpdxJson,
+		spdxJsonRedactor,
+	)
+}
+
+func spdxJsonRedactor(s []byte) []byte {
+	// each SBOM reports the time it was generated, which is not useful during snapshot testing
+	s = regexp.MustCompile(`"created": .*`).ReplaceAll(s, []byte("redacted"))
+
+	// each SBOM reports a unique documentNamespace when generated, this is not useful for snapshot testing
+	s = regexp.MustCompile(`"documentNamespace": .*`).ReplaceAll(s, []byte("redacted"))
+
+	// the license list will be updated periodically, the value here should not be directly tested in snapshot tests
+	return regexp.MustCompile(`"licenseListVersion": .*`).ReplaceAll(s, []byte("redacted"))
+}

internal/formats/spdx22json/format.go

@@ -0,0 +1,13 @@
+package spdx22json
+
+import "github.com/anchore/syft/syft/format"
+
+// note: this format is LOSSY relative to the syftjson formation, which means that decoding and validation is not supported at this time
+func Format() format.Format {
+	return format.NewFormat(
+		format.SPDXJSONOption,
+		encoder,
+		nil,
+		nil,
+	)
+}

internal/formats/spdx22json/model/annotation.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 import "time"
 

internal/formats/spdx22json/model/checksum.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type Checksum struct {
 	// Identifies the algorithm used to produce the subject Checksum. One of: "SHA256", "SHA1", "SHA384", "MD2", "MD4", "SHA512", "MD6", "MD5", "SHA224"

internal/formats/spdx22json/model/creation_info.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 import "time"
 
@@ -10,7 +10,7 @@ type CreationInfo struct {
 	Created time.Time `json:"created"`
 	// Identify who (or what, in the case of a tool) created the SPDX file. If the SPDX file was created by an
 	// individual, indicate the person's name. If the SPDX file was created on behalf of a company or organization,
-	//indicate the entity name. If the SPDX file was created using a software tool, indicate the name and version
+	// indicate the entity name. If the SPDX file was created using a software tool, indicate the name and version
 	// for that tool. If multiple participants or tools were involved, use multiple instances of this field. Person
 	// name or organization name may be designated as “anonymous” if appropriate.
 	Creators []string `json:"creators"`

internal/formats/spdx22json/model/document.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 // derived from:
 // - https://spdx.github.io/spdx-spec/appendix-III-RDF-data-model-implementation-and-identifier-syntax/
@@ -40,4 +40,6 @@ type Document struct {
 	Files []File `json:"files,omitempty"`
 	// Snippets referenced in the SPDX document
 	Snippets []Snippet `json:"snippets,omitempty"`
+	// Relationships referenced in the SPDX document
+	Relationships []Relationship `json:"relationships,omitempty"`
 }

internal/formats/spdx22json/model/element.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type Element struct {
 	SPDXID string `json:"SPDXID"`

internal/formats/spdx22json/model/element_id.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 // ElementID represents the identifier string portion of an SPDX element
 // identifier. DocElementID should be used for any attributes which can

internal/formats/spdx22json/model/external_document_ref.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type ExternalDocumentRef struct {
 	// externalDocumentId is a string containing letters, numbers, ., - and/or + which uniquely identifies an external document within this document.

internal/formats/spdx22json/model/external_ref.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type ReferenceCategory string
 

internal/formats/spdx22json/model/file.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type FileType string
 
@@ -20,22 +20,22 @@ type File struct {
 	Item
 	// (At least one is required.) The checksum property provides a mechanism that can be used to verify that the
 	// contents of a File or Package have not changed.
-	Checksums []Checksum `json:"checksums"`
+	Checksums []Checksum `json:"checksums,omitempty"`
 	// This field provides a place for the SPDX file creator to record file contributors. Contributors could include
 	// names of copyright holders and/or authors who may not be copyright holders yet contributed to the file content.
-	FileContributors []string `json:"fileContributors"`
+	FileContributors []string `json:"fileContributors,omitempty"`
 	// Each element is a SPDX ID for a File.
-	FileDependencies []string `json:"fileDependencies"`
+	FileDependencies []string `json:"fileDependencies,omitempty"`
 	// The name of the file relative to the root of the package.
 	FileName string `json:"fileName"`
 	// The type of the file
-	FileTypes []string `json:"fileTypes"`
+	FileTypes []string `json:"fileTypes,omitempty"`
 	// This field provides a place for the SPDX file creator to record potential legal notices found in the file.
 	// This may or may not include copyright statements.
 	NoticeText string `json:"noticeText,omitempty"`
 	// Indicates the project in which the SpdxElement originated. Tools must preserve doap:homepage and doap:name
 	// properties and the URI (if one is known) of doap:Project resources that are values of this property. All other
 	// properties of doap:Projects are not directly supported by SPDX and may be dropped when translating to or
-	// from some SPDX formats.
-	ArtifactOf []string `json:"artifactOf"`
+	// from some SPDX formats(deprecated).
+	ArtifactOf []string `json:"artifactOf,omitempty"`
 }

internal/formats/spdx22json/model/has_extracted_licensing_info.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type HasExtractedLicensingInfo struct {
 	// Verbatim license or licensing notice text that was discovered.

internal/formats/spdx22json/model/item.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type Item struct {
 	Element

internal/formats/spdx22json/model/package.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type Package struct {
 	Item

internal/formats/spdx22json/model/package_verification_code.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 // Why are there two package identifier fields Package Checksum and Package Verification?
 // Although the values of the two fields Package Checksum and Package Verification are similar, they each serve a

internal/formats/spdx22json/model/relationship.go

@@ -1,11 +1,13 @@
-package spdx22
+package model
 
 type Relationship struct {
-	// SPDX ID for SpdxElement. A related SpdxElement.
-	RelatedSpdxElement string `json:"relatedSpdxElement"`
+	// Id to which the SPDX element is related
+	SpdxElementID string `json:"spdxElementId"`
 	// Describes the type of relationship between two SPDX elements.
 	RelationshipType RelationshipType `json:"relationshipType"`
-	Comment          string           `json:"comment,omitempty"`
+	// SPDX ID for SpdxElement.  A related SpdxElement.
+	RelatedSpdxElement string `json:"relatedSpdxElement"`
+	Comment            string `json:"comment,omitempty"`
 }
 
 // source: https://spdx.github.io/spdx-spec/7-relationships-between-SPDX-elements/

internal/formats/spdx22json/model/snippet.go

@@ -1,4 +1,4 @@
-package spdx22
+package model
 
 type StartPointer struct {
 	Offset     int `json:"offset,omitempty"`

internal/formats/spdx22json/model/version.go

@@ -1,3 +1,3 @@
-package spdx22
+package model
 
 const Version = "SPDX-2.2"

internal/formats/spdx22json/test-fixtures/image-simple/Dockerfile

@@ -0,0 +1,4 @@
+# Note: changes to this file will result in updating several test values. Consider making a new image fixture instead of editing this one.
+FROM scratch
+ADD file-1.txt /somefile-1.txt
+ADD file-2.txt /somefile-2.txt

internal/formats/spdx22json/test-fixtures/image-simple/file-1.txt

@@ -0,0 +1 @@
+this file has contents

internal/formats/spdx22json/test-fixtures/image-simple/file-2.txt

@@ -0,0 +1 @@
+file-2 contents!

internal/formats/spdx22json/test-fixtures/snapshot/TestSPDXJSONDirectoryPresenter.golden

@@ -3,15 +3,15 @@
  "name": "/some/path",
  "spdxVersion": "SPDX-2.2",
  "creationInfo": {
-  "created": "2021-06-23T17:48:32.734847Z",
+  "created": "2021-10-29T16:26:08.995826Z",
   "creators": [
    "Organization: Anchore, Inc",
    "Tool: syft-[not provided]"
   ],
-  "licenseListVersion": "3.13"
+  "licenseListVersion": "3.14"
  },
  "dataLicense": "CC0-1.0",
- "documentNamespace": "https://anchore.com/syft/image/",
+ "documentNamespace": "https:/anchore.com/syft/dir/some/path-5362d380-914a-458f-b059-d8d27899574c",
  "packages": [
   {
    "SPDXID": "SPDXRef-Package-python-package-1-1.0.1",
@@ -31,6 +31,9 @@
     }
    ],
    "filesAnalyzed": false,
+   "hasFiles": [
+    "SPDXRef-File-package-1-efae7fecc76ca25da40f79d7ef5b8933510434914835832c7976f3e866aa756a"
+   ],
    "licenseDeclared": "MIT",
    "sourceInfo": "acquired package info from installed python package manifest file: /some/path/pkg1",
    "versionInfo": "1.0.1"
@@ -57,5 +60,20 @@
    "sourceInfo": "acquired package info from DPKG DB: /some/path/pkg1",
    "versionInfo": "2.0.1"
   }
+ ],
+ "files": [
+  {
+   "SPDXID": "SPDXRef-File-package-1-efae7fecc76ca25da40f79d7ef5b8933510434914835832c7976f3e866aa756a",
+   "name": "foo",
+   "licenseConcluded": "",
+   "fileName": "/some/path/pkg1/dependencies/foo"
+  }
+ ],
+ "relationships": [
+  {
+   "spdxElementId": "SPDXRef-Package-python-package-1-1.0.1",
+   "relationshipType": "CONTAINS",
+   "relatedSpdxElement": "SPDXRef-File-package-1-efae7fecc76ca25da40f79d7ef5b8933510434914835832c7976f3e866aa756a"
+  }
  ]
 }

internal/formats/spdx22json/test-fixtures/snapshot/TestSPDXJSONImagePresenter.golden

@@ -3,15 +3,15 @@
  "name": "user-image-input",
  "spdxVersion": "SPDX-2.2",
  "creationInfo": {
-  "created": "2021-06-23T17:48:32.7379Z",
+  "created": "2021-10-29T16:26:09.001799Z",
   "creators": [
    "Organization: Anchore, Inc",
    "Tool: syft-[not provided]"
   ],
-  "licenseListVersion": "3.13"
+  "licenseListVersion": "3.14"
  },
  "dataLicense": "CC0-1.0",
- "documentNamespace": "https://anchore.com/syft/image/user-image-input",
+ "documentNamespace": "https:/anchore.com/syft/image/user-image-input-3ad8571c-513f-4fce-944e-5125353c3186",
  "packages": [
   {
    "SPDXID": "SPDXRef-Package-python-package-1-1.0.1",

internal/formats/spdx22json/to_format_model.go

@@ -0,0 +1,83 @@
+package spdx22json
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/anchore/syft/syft/sbom"
+
+	"github.com/anchore/syft/internal"
+	"github.com/anchore/syft/internal/formats/common/spdxhelpers"
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/internal/spdxlicense"
+	"github.com/anchore/syft/internal/version"
+	"github.com/anchore/syft/syft/pkg"
+)
+
+// toFormatModel creates and populates a new JSON document struct that follows the SPDX 2.2 spec from the given cataloging results.
+func toFormatModel(s sbom.SBOM) model.Document {
+	name := spdxhelpers.DocumentName(s.Source)
+	packages, files, relationships := extractFromCatalog(s.Artifacts.PackageCatalog)
+
+	return model.Document{
+		Element: model.Element{
+			SPDXID: model.ElementID("DOCUMENT").String(),
+			Name:   name,
+		},
+		SPDXVersion: model.Version,
+		CreationInfo: model.CreationInfo{
+			Created: time.Now().UTC(),
+			Creators: []string{
+				// note: key-value format derived from the JSON example document examples: https://github.com/spdx/spdx-spec/blob/v2.2/examples/SPDXJSONExample-v2.2.spdx.json
+				"Organization: Anchore, Inc",
+				"Tool: " + internal.ApplicationName + "-" + version.FromBuild().Version,
+			},
+			LicenseListVersion: spdxlicense.Version,
+		},
+		DataLicense:       "CC0-1.0",
+		DocumentNamespace: spdxhelpers.DocumentNamespace(name, s.Source),
+		Packages:          packages,
+		Files:             files,
+		Relationships:     relationships,
+	}
+}
+
+func extractFromCatalog(catalog *pkg.Catalog) ([]model.Package, []model.File, []model.Relationship) {
+	packages := make([]model.Package, 0)
+	relationships := make([]model.Relationship, 0)
+	files := make([]model.File, 0)
+
+	for _, p := range catalog.Sorted() {
+		license := spdxhelpers.License(p)
+		packageSpdxID := model.ElementID(fmt.Sprintf("Package-%+v-%s-%s", p.Type, p.Name, p.Version)).String()
+
+		packageFiles, fileIDs, packageFileRelationships := spdxhelpers.Files(packageSpdxID, p)
+		files = append(files, packageFiles...)
+
+		relationships = append(relationships, packageFileRelationships...)
+
+		// note: the license concluded and declared should be the same since we are collecting license information
+		// from the project data itself (the installed package files).
+		packages = append(packages, model.Package{
+			Description:      spdxhelpers.Description(p),
+			DownloadLocation: spdxhelpers.DownloadLocation(p),
+			ExternalRefs:     spdxhelpers.ExternalRefs(p),
+			FilesAnalyzed:    false,
+			HasFiles:         fileIDs,
+			Homepage:         spdxhelpers.Homepage(p),
+			LicenseDeclared:  license, // The Declared License is what the authors of a project believe govern the package
+			Originator:       spdxhelpers.Originator(p),
+			SourceInfo:       spdxhelpers.SourceInfo(p),
+			VersionInfo:      p.Version,
+			Item: model.Item{
+				LicenseConcluded: license, // The Concluded License field is the license the SPDX file creator believes governs the package
+				Element: model.Element{
+					SPDXID: packageSpdxID,
+					Name:   p.Name,
+				},
+			},
+		})
+	}
+
+	return packages, files, relationships
+}

internal/formats/spdx22json/to_syft_model.go

@@ -0,0 +1,10 @@
+package spdx22json
+
+import (
+	"github.com/anchore/syft/internal/formats/spdx22json/model"
+	"github.com/anchore/syft/syft/sbom"
+)
+
+func toSyftModel(doc model.Document) (*sbom.SBOM, error) {
+
+}

internal/formats/spdx22tagvalue/encoder.go

@@ -0,0 +1,13 @@
+package spdx22tagvalue
+
+import (
+	"io"
+
+	"github.com/anchore/syft/syft/sbom"
+	"github.com/spdx/tools-golang/tvsaver"
+)
+
+func encoder(output io.Writer, s sbom.SBOM) error {
+	model := toFormatModel(s)
+	return tvsaver.Save2_2(&model, output)
+}

internal/formats/spdx22tagvalue/encoder_test.go

@@ -0,0 +1,37 @@
+package spdx22tagvalue
+
+import (
+	"flag"
+	"regexp"
+	"testing"
+
+	"github.com/anchore/syft/internal/formats/common/testutils"
+)
+
+var updateSpdxTagValue = flag.Bool("update-spdx-tv", false, "update the *.golden files for spdx-tv presenters")
+
+func TestSPDXTagValueDirectoryPresenter(t *testing.T) {
+
+	testutils.AssertPresenterAgainstGoldenSnapshot(t,
+		Format().Presenter(testutils.DirectoryInput(t)),
+		*updateSpdxTagValue,
+		spdxTagValueRedactor,
+	)
+}
+
+func TestSPDXTagValueImagePresenter(t *testing.T) {
+	testImage := "image-simple"
+	testutils.AssertPresenterAgainstGoldenImageSnapshot(t,
+		Format().Presenter(testutils.ImageInput(t, testImage, testutils.FromSnapshot())),
+		testImage,
+		*updateSpdxTagValue,
+		spdxTagValueRedactor,
+	)
+}
+
+func spdxTagValueRedactor(s []byte) []byte {
+	// each SBOM reports the time it was generated, which is not useful during snapshot testing
+	s = regexp.MustCompile(`Created: .*`).ReplaceAll(s, []byte("redacted"))
+	// the license list will be updated periodically, the value here should not be directly tested in snapshot tests
+	return regexp.MustCompile(`LicenseListVersion: .*`).ReplaceAll(s, []byte("redacted"))
+}

internal/formats/spdx22tagvalue/format.go

@@ -0,0 +1,13 @@
+package spdx22tagvalue
+
+import "github.com/anchore/syft/syft/format"
+
+// note: this format is LOSSY relative to the syftjson formation, which means that decoding and validation is not supported at this time
+func Format() format.Format {
+	return format.NewFormat(
+		format.SPDXTagValueOption,
+		encoder,
+		nil,
+		nil,
+	)
+}

internal/formats/spdx22tagvalue/test-fixtures/image-simple/Dockerfile

@@ -0,0 +1,4 @@
+# Note: changes to this file will result in updating several test values. Consider making a new image fixture instead of editing this one.
+FROM scratch
+ADD file-1.txt /somefile-1.txt
+ADD file-2.txt /somefile-2.txt

internal/formats/spdx22tagvalue/test-fixtures/image-simple/file-1.txt

@@ -0,0 +1 @@
+this file has contents

internal/formats/spdx22tagvalue/test-fixtures/image-simple/file-2.txt

@@ -0,0 +1 @@
+file-2 contents!