130 lines
4.5 KiB
YAML
130 lines
4.5 KiB
YAML
name: Commit Message Check
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on:
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push:
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branches: [ main, develop ]
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pull_request:
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jobs:
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conventional-commits:
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runs-on: [self-hosted, linux]
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steps:
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- name: Prepare git repository
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env:
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SERVER_URL: ${{ github.server_url }}
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REPOSITORY: ${{ github.repository }}
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GITHUB_TOKEN: ${{ github.token }}
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BEFORE_SHA: ${{ github.event.before }}
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PR_BASE_SHA: ${{ github.event.pull_request.base.sha }}
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PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
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HEAD_SHA: ${{ github.sha }}
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run: |
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set -euo pipefail
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if [ ! -d .git ]; then
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git init
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fi
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if git remote get-url origin >/dev/null 2>&1; then
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git remote set-url origin "${SERVER_URL}/${REPOSITORY}.git"
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else
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git remote add origin "${SERVER_URL}/${REPOSITORY}.git"
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fi
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FETCH_CMD=(git fetch --force --prune --no-tags origin '+refs/heads/*:refs/remotes/origin/*')
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if [ -n "${GITHUB_TOKEN:-}" ]; then
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FETCH_CMD=(git -c "http.extraHeader=Authorization: Bearer ${GITHUB_TOKEN}" fetch --force --prune --no-tags origin '+refs/heads/*:refs/remotes/origin/*')
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fi
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"${FETCH_CMD[@]}"
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for SHA in "${HEAD_SHA:-}" "${PR_BASE_SHA:-}" "${PR_HEAD_SHA:-}" "${BEFORE_SHA:-}"; do
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if [ -n "${SHA}" ] && [ "${SHA}" != "0000000000000000000000000000000000000000" ]; then
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if [ -n "${GITHUB_TOKEN:-}" ]; then
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git -c "http.extraHeader=Authorization: Bearer ${GITHUB_TOKEN}" fetch --no-tags origin "${SHA}" || true
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else
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git fetch --no-tags origin "${SHA}" || true
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fi
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fi
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done
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if [ -n "${HEAD_SHA:-}" ] && git cat-file -e "${HEAD_SHA}^{commit}" 2>/dev/null; then
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git checkout --detach "${HEAD_SHA}"
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fi
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- name: Validate commit messages
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env:
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EVENT_NAME: ${{ github.event_name }}
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BEFORE_SHA: ${{ github.event.before }}
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PR_BASE_SHA: ${{ github.event.pull_request.base.sha }}
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PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
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HEAD_SHA: ${{ github.sha }}
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run: |
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set -euo pipefail
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BASE_SHA=""
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TARGET_SHA="${HEAD_SHA}"
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BASE_HINT_SHA="${PR_BASE_SHA:-}"
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if [ "${EVENT_NAME}" = "pull_request" ]; then
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if [ -n "${PR_HEAD_SHA:-}" ]; then
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TARGET_SHA="${PR_HEAD_SHA}"
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elif git rev-parse "${HEAD_SHA}^2" >/dev/null 2>&1; then
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TARGET_SHA="$(git rev-parse "${HEAD_SHA}^2")"
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fi
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if [ -z "${BASE_HINT_SHA}" ] && git rev-parse "${HEAD_SHA}^1" >/dev/null 2>&1; then
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BASE_HINT_SHA="$(git rev-parse "${HEAD_SHA}^1")"
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fi
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fi
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if [ "${EVENT_NAME}" = "pull_request" ] && [ -n "${BASE_HINT_SHA}" ] && [ -n "${TARGET_SHA:-}" ]; then
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BASE_SHA="$(git merge-base "${BASE_HINT_SHA}" "${TARGET_SHA}" || true)"
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if [ -z "${BASE_SHA}" ]; then
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BASE_SHA="${BASE_HINT_SHA}"
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fi
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elif [ -n "${BEFORE_SHA:-}" ] && [ "${BEFORE_SHA}" != "0000000000000000000000000000000000000000" ]; then
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BASE_SHA="${BEFORE_SHA}"
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elif git rev-parse "${TARGET_SHA}^" >/dev/null 2>&1; then
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BASE_SHA="$(git rev-parse "${TARGET_SHA}^")"
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fi
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if [ -n "${BASE_SHA}" ] && [ "${BASE_SHA}" != "${TARGET_SHA}" ]; then
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MESSAGES="$(git log --format=%s "${BASE_SHA}..${TARGET_SHA}")"
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else
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MESSAGES="$(git log -1 --format=%s "${TARGET_SHA}")"
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fi
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if [ -z "${MESSAGES}" ]; then
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MESSAGES="$(git log -1 --format=%s "${TARGET_SHA}")"
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fi
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PATTERN='^(build|chore|ci|docs|feat|fix|perf|refactor|style|test)(\([a-z0-9._/-]+\))?(!)?: .+'
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FAILED=0
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while IFS= read -r SUBJECT; do
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[ -z "${SUBJECT}" ] && continue
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if [[ "${SUBJECT}" =~ ^Merge[[:space:]] ]]; then
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continue
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fi
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if [[ "${SUBJECT}" =~ ^Revert[[:space:]] ]]; then
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continue
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fi
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if [[ ! "${SUBJECT}" =~ ${PATTERN} ]]; then
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echo "Invalid commit message: ${SUBJECT}"
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FAILED=1
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else
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echo "OK: ${SUBJECT}"
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fi
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done <<< "${MESSAGES}"
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if [ "${FAILED}" -ne 0 ]; then
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echo "Conventional Commit check failed."
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exit 1
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fi
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