hack/make: Refactor VERSION normalization

Turn the if-else tree into a `case`.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This commit is contained in:
Paweł Gronowski 2024-01-05 13:21:13 +01:00
parent 9a5393d500
commit dd41f86339
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GPG key ID: B85EFCFE26DEF92A

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@ -39,15 +39,12 @@ DEFAULT_BUNDLES=(
)
VERSION=${VERSION:-dev}
if [[ $VERSION == refs/tags/v* ]]; then
VERSION=${VERSION#refs/tags/v}
else if [[ $VERSION == refs/tags/* ]]; then
VERSION=${VERSION#refs/tags/}
elif [[ $VERSION == refs/heads/* ]]; then
VERSION=$(sed <<< "${VERSION#refs/heads/}" -r 's#/+#-#g')
elif [[ $VERSION == refs/pull/* ]]; then
VERSION=pr-$(grep <<< "$VERSION" -o '[0-9]\+')
fi
case "$VERSION" in
refs/tags/v*) VERSION=${VERSION#refs/tags/v} ;;
refs/tags/*) VERSION=${VERSION#refs/tags/} ;;
refs/heads/*) VERSION=$(echo "${VERSION#refs/heads/}" | sed -r 's#/+#-#g') ;;
refs/pull/*) VERSION=pr-$(echo "$VERSION" | grep -o '[0-9]\+') ;;
esac
! BUILDTIME=$(date -u -d "@${SOURCE_DATE_EPOCH:-$(date +%s)}" --rfc-3339 ns 2> /dev/null | sed -e 's/ /T/')
if [ "$DOCKER_GITCOMMIT" ]; then