Fetch git tag from container

This avoids permisson issues when mixing users

diff --git a/bin/cleanbuild-docker.sh b/bin/cleanbuild-docker.sh
index 1f2b07552a27eb1cfd8e98fc21e00728b03a86da..8aa1482a5001de17822c99c5b137a1cde7473ca3 100755 (executable)
--- a/bin/cleanbuild-docker.sh
+++ b/bin/cleanbuild-docker.sh
@@ -96,8 +96,10 @@ package_prepare() {
                docker exec --user=root -w / $name setfacl -m u:builder:--- /etc/resolv.conf
        fi
 
-       git_tag=$(GIT_DIR=$topdir/packages/$PACKAGE_NAME/.git git describe --tags --always)
+       notice "Find latest tag on the branch"
+       git_tag=$(docker exec -e GIT_DIR=$home/rpm/packages/$PACKAGE_NAME/.git $name git describe --tags --always)
        buildlog=rpm/logs/${git_tag#auto/*/}.log
+       notice "Build log: $buildlog"
 }
 
 package_build() {