#!/bin/bash REF="${GITHUB_REF:-${GITHUB_REF_FALLBACK:-}}" if [ -z "$REF" ]; then echo "Error: No ref available from GITHUB_REF or fallback" exit 1 fi echo "GITHUB_REF: $REF" echo "GITHUB_SHA: $GITHUB_SHA" export MAIN_BRANCH="master" export MAIN_BRANCH_TAG="head" function get_short_sha { echo $(git rev-parse --short "$GITHUB_SHA"|head -c7) } export SHORT_SHA=$(get_short_sha) echo "SHORT_SHA: $SHORT_SHA" function get_tag { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG},g" -e 's,refs/tags/,,g' -e 's,refs/heads/,,g' -e 's,refs/heads/,,g' -e 's,refs/pull/\([0-9]*\).*,pr\1,g' -e 's,/,-,g') } function get_tag_slim { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-slim,g" -e 's,refs/tags/\(.*\),\1-slim,g' -e 's,refs/heads/\(.*\),\1-slim,g' -e 's,refs/heads/\(.*\),\1-slim,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-slim,g' -e 's,/,-,g') } function get_tag_full { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-full,g" -e 's,refs/tags/\(.*\),\1-full,g' -e 's,refs/heads/\(.*\),\1-full,g' -e 's,refs/heads/\(.*\),\1-full,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-full,g' -e 's,/,-,g') } function get_python_docker_release_v() { echo "$(echo "${REF}" | \ sed -e "s,refs/heads/${MAIN_BRANCH},1\!0.0.0+docker.${SHORT_SHA},g" \ -e 's,refs/heads/\(.*\),1!0.0.0+docker.\1,g' \ -e 's,refs/heads/\(.*\),1!0.0.0+docker.\1,g' \ -e 's,refs/tags/v\([0-9a-zA-Z.]*\).*,\1+docker,g' \ -e 's,refs/pull/\([0-9]*\).*,1!0.0.0+docker.pr\1,g' \ -e 's,/,-,g' )" } # To run these, set TEST_DOCKER_HELPERS=1 and then copy the function + test cases into a bash shell. if [ ${TEST_DOCKER_HELPERS:-0} -eq 1 ]; then REF="refs/pull/4788/merge" get_python_docker_release_v # '1!0.0.0+docker.pr4788' REF="refs/tags/v0.1.2-test" get_python_docker_release_v # '0.1.2' REF="refs/tags/v0.1.2.1-test" get_python_docker_release_v # '0.1.2.1' REF="refs/tags/v0.1.2rc1-test" get_python_docker_release_v # '0.1.2rc1' REF="refs/heads/branch-name" get_python_docker_release_v # '1!0.0.0+docker.branch-name' REF="refs/heads/releases/branch-name" get_python_docker_release_v # 1!0.0.0+docker.releases-branch-name' GITHUB_REF="refs/tags/v0.1.2rc1" get_tag # '0.1.2rc1' GITHUB_REF="refs/tags/v0.1.2rc1" get_tag_slim # '0.1.2rc1-slim' GITHUB_REF="refs/tags/v0.1.2rc1" get_tag_full # '0.1.2rc1-full' GITHUB_REF="refs/pull/4788/merge" get_tag # 'pr4788' GITHUB_REF="refs/pull/4788/merge" get_tag_slim # 'pr4788-slim' GITHUB_REF="refs/pull/4788/merge" get_tag_full # 'pr4788-full' GITHUB_REF="refs/heads/branch-name" get_tag # 'branch-name' GITHUB_REF="refs/heads/branch-name" get_tag_slim # 'branch-name-slim' GITHUB_REF="refs/heads/branch-name" get_tag_full # 'branch-name-full' GITHUB_REF="refs/heads/releases/branch-name" get_tag # 'releases-branch-name' GITHUB_REF="refs/heads/releases/branch-name" get_tag_slim # 'releases-branch-name-slim' GITHUB_REF="refs/heads/releases/branch-name" get_tag_full # 'releases-branch-name-full' fi function get_unique_tag { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${SHORT_SHA},g" -e 's,refs/tags/,,g' -e "s,refs/heads/.*,${SHORT_SHA},g" -e 's,refs/pull/\([0-9]*\).*,pr\1,g') } function get_unique_tag_slim { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${SHORT_SHA}-slim,g" -e 's,refs/tags/\(.*\),\1-slim,g' -e "s,refs/heads/.*,${SHORT_SHA}-slim,g" -e 's,refs/pull/\([0-9]*\).*,pr\1-slim,g') } function get_unique_tag_full { echo $(echo ${REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${SHORT_SHA}-full,g" -e 's,refs/tags/\(.*\),\1-full,g' -e "s,refs/heads/.*,${SHORT_SHA}-full,g" -e 's,refs/pull/\([0-9]*\).*,pr\1-full,g') } function get_platforms_based_on_branch { if [ "${GITHUB_EVENT_NAME}" == "push" ] && [ "${REF}" == "refs/heads/${MAIN_BRANCH}" ]; then echo "linux/amd64,linux/arm64" else echo "linux/amd64" fi } function echo_tags { echo "short_sha=${SHORT_SHA}" echo "tag=$(get_tag)" echo "slim_tag=$(get_tag_slim)" echo "full_tag=$(get_tag_full)" echo "unique_tag=$(get_unique_tag)" echo "unique_slim_tag=$(get_unique_tag_slim)" echo "unique_full_tag=$(get_unique_tag_full)" echo "python_release_version=$(get_python_docker_release_v)" echo "branch_name=${GITHUB_HEAD_REF:-${REF#refs/heads/}}" echo "repository_name=${GITHUB_REPOSITORY#*/}" }