Guess go main module version based on binary contents (#2608)

* guess go main module version based on binary contents

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* add configuration options for golang main module version heuristics

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix test setup for go bin cataloger

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix unit test

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix incorrect test assert ordering

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* handle error from seek

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
This commit is contained in:
Alex Goodman
2024-02-09 19:52:42 +00:00
committed by GitHub
parent 737c4e44c5
commit 84576b93e1
9 changed files with 309 additions and 94 deletions
+18
View File
@@ -691,6 +691,24 @@ golang:
# SYFT_GOLANG_NOPROXY env var
no-proxy: ""
# the go main module version discovered from binaries built with the go compiler will
# always show (devel) as the version. Use these options to control heuristics to guess
# a more accurate version from the binary.
main-module-version:
# look for LD flags that appear to be setting a version (e.g. -X main.version=1.0.0)
# SYFT_GOLANG_MAIN_MODULE_VERSION_FROM_LD_FLAGS env var
from-ld-flags: true
# use the build settings (e.g. vcs.version & vcs.time) to craft a v0 pseudo version
# (e.g. v0.0.0-20220308212642-53e6d0aaf6fb) when a more accurate version cannot be found otherwise.
# SYFT_GOLANG_MAIN_MODULE_VERSION_FROM_BUILD_SETTINGS env var
from-build-settings: true
# search for semver-like strings in the binary contents.
# SYFT_GOLANG_MAIN_MODULE_VERSION_FROM_CONTENTS env var
from-contents: true
java:
maven-url: "https://repo1.maven.org/maven2"
max-parent-recursive-depth: 5