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Better return code

This commit is contained in:
Stefan 2020-03-13 16:34:00 +01:00 committed by GitHub
parent e224fc6656
commit d2b3b35b8a
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@ -35,14 +35,14 @@ if [ -z "$TAG" ]; then
else else
echo "This script must be run on a system running Ubuntu 18.04 or Ubuntu 14.04." echo "This script must be run on a system running Ubuntu 18.04 or Ubuntu 14.04."
exit exit 1
fi fi
fi fi
# Are we running as root? # Are we running as root?
if [[ $EUID -ne 0 ]]; then if [[ $EUID -ne 0 ]]; then
echo "This script must be run as root. Did you leave out sudo?" echo "This script must be run as root. Did you leave out sudo?"
exit exit 1
fi fi
# Clone the Mail-in-a-Box repository if it doesn't exist. # Clone the Mail-in-a-Box repository if it doesn't exist.
@ -73,7 +73,7 @@ if [ "$TAG" != `git describe` ]; then
git fetch --depth 1 --force --prune origin tag $TAG git fetch --depth 1 --force --prune origin tag $TAG
if ! git checkout -q $TAG; then if ! git checkout -q $TAG; then
echo "Update failed. Did you modify something in `pwd`?" echo "Update failed. Did you modify something in `pwd`?"
exit exit 1
fi fi
echo echo
fi fi