nyyu/plugin-kaniko
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auto tag

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Annhe 2019-11-04 17:11:59 +08:00 committed by Nándor István Krácser
parent af1f7ea186
commit 1379e9d724
1 changed files with 24 additions and 0 deletions
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plugin.sh
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@ -50,6 +50,30 @@ if [ -n "${PLUGIN_BUILD_ARGS_FROM_ENV:-}" ]; then
BUILD_ARGS_FROM_ENV=$(echo "${PLUGIN_BUILD_ARGS_FROM_ENV}" | tr ',' '\n' | while read build_arg; do echo "--build-arg ${build_arg}=$(eval "echo \$$build_arg")"; done)
fi
# auto_tag, if set auto_tag: true, auto generate .tags file
if [[ "${PLUGIN_AUTO_TAG:-}" == "true" ]]; then
# only support va.b.c and a.b.c
TAG=$(echo "${DRONE_TAG}" |sed 's/^v//g')
l=$(echo "${TAG}" |tr '.' '\n' |wc -l)
echo ${TAG} |grep -E "[a-z-]" &>/dev/null && r=0 || r=1
if [ ! -n "${TAG:-}" ];then
echo "latest" > .tags
elif [ ${r} -eq 0 -o ${l} -gt 3 ];then
echo "v${TAG},latest" > .tags
else
major=$(echo "${TAG}" |awk -F'.' '{print $1}')
minor=$(echo "${TAG}" |awk -F'.' '{print $2}')
release=$(echo "${TAG}" |awk -F'.' '{print $3}')
major=${major:-0}
minor=${minor:-0}
release=${release:-0}
echo "v${major},v${major}.${minor},v${major}.${minor}.${release},latest" > .tags
fi
fi
if [ -n "${PLUGIN_TAGS:-}" ]; then
DESTINATIONS=$(echo "${PLUGIN_TAGS}" | tr ',' '\n' | while read tag; do echo "--destination=${REGISTRY}/${PLUGIN_REPO}:${tag} "; done)
elif [ -f .tags ]; then