gitea: ajout version

podman-gitea/ci_build-images.sh

@@ -12,7 +12,9 @@ buildfolder=/tmp/gitea-$$
 if ! podman image exists ${gitea_image}:${gitea_version}; then
     mkdir ${buildfolder} &&
         curl -sSfL -- "https://codeberg.org/forgejo/forgejo/archive/v${gitea_version}.tar.gz" | tar xz --strip-components=1 -C ${buildfolder}/ && {
-	    TMPDIR=${HOME} podman image build -t ${gitea_image}:${gitea_version} -f ${buildfolder}/Dockerfile ${buildfolder}
+	    TMPDIR=${HOME} podman image build \
+		  --label org.opencontainers.image.version="${gitea_version}" \
+		  -t ${gitea_image}:${gitea_version} -f ${buildfolder}/Dockerfile ${buildfolder}
 	}
     rm -rf ${buildfolder}
     podman image prune -a -f --filter dangling=true