scripts/container.sh: allow for empty Branch Names and git errors

resolves #2362

Co-authored-by: Matthias Schiffer <mschiffer@universe-factory.net>
This commit is contained in:
Tom Herbers 2021-12-31 23:12:18 +01:00
parent 6633ff1bf8
commit 191efa90f6
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@ -6,8 +6,8 @@ set -euo pipefail
cd "$(dirname "$0")/.."
# normalize branch name to reflect a valid image name
BRANCH=$(git branch --show-current | sed 's/[^a-z0-9-]/_/ig')
TAG=gluon:${BRANCH}
BRANCH=$(git branch --show-current 2>/dev/null | sed 's/[^a-z0-9-]/_/ig')
TAG="gluon:${BRANCH:-latest}"
if [ "$(command -v podman)" ]
then