internal/common: introduce git revision and rpm version

The variables are set to the git revision from which the build is
triggered and rpm version from the spec file, if it is build using RPM.

This can be later used to query exact source version while
running osbuild-composer.

It is necessary to use both, because none of them is available in all
possible scenarios.

Use either git-rev (preferably) or RPM version (NEVRA) instead of the
"devel" build type. It was just a placeholder.
This commit is contained in:
Martin Sehnoutka 2021-09-15 12:15:32 +02:00 committed by Ondřej Budai
parent c8032c7bbc
commit d7d4e02c8c
3 changed files with 36 additions and 1 deletions

View file

@ -124,6 +124,14 @@ export GOPATH=$GO_BUILD_PATH:%{gopath}
export GOFLAGS=-mod=vendor
%endif
# Set the commit hash so that composer can report what source version
# was used to build it. This has to be set explicitly when calling rpmbuild,
# this script will not attempt to automatically discover it.
%if %{?commit:1}0
export LDFLAGS="${LDFLAGS} -X 'github.com/osbuild/osbuild-composer/internal/common.GitRev=%{commit}'"
%endif
export LDFLAGS="${LDFLAGS} -X 'github.com/osbuild/osbuild-composer/internal/common.RpmVersion=%{name}-%{epoch}:%{version}-%{release}.%{_arch}'"
%gobuild -o _bin/osbuild-composer %{goipath}/cmd/osbuild-composer
%gobuild -o _bin/osbuild-worker %{goipath}/cmd/osbuild-worker