Add release process (#89)

* add check for app update; fix ETUI error handling

* validate user args

* add goreleaser support

* replace cgo dependencies (go-rpm) with go equivalents

* add acceptance tests against build snapshot

* add brew tap + acceptance test pipeline

* add mac acceptance tests

* fix compare makefile

* fix mac acceptance tests

* add release pipeline with wait checks

* add token to release step

* rm dir presenters int test

* enforce dpkg to be non interactive

Co-authored-by: Alfredo Deza <adeza@anchore.com>

* pin brew formulae

* pin skopeo to formulae url

* only run acceptance tests

Co-authored-by: Alfredo Deza <adeza@anchore.com>

cmd/root.go

@@ -18,7 +18,7 @@ import (
 
 var rootCmd = &cobra.Command{
 	Use:   fmt.Sprintf("%s [SOURCE]", internal.ApplicationName),
-	Short: "A tool that generates a Software Build Of Materials (SBOM)",
+	Short: "A tool for generating a Software Bill Of Materials (SBOM) from container images and filesystems",
 	Long: internal.Tprintf(`\
 Supports the following image sources:
     {{.appName}} yourrepo/yourimage:tag             defaults to using images from a docker daemon