Release Notes #69
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # Copyright 2023 The Knative Authors. | |
| # SPDX-License-Identifier: Apache-2.0 | |
| # This file is automagically synced here from github.com/knative-extensions/knobots | |
| name: 'Release Notes' | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| repo: | |
| description: 'Repository' | |
| required: true | |
| branch: | |
| description: 'Branch (defaults to latest release branch)' | |
| required: false | |
| start-rev: | |
| description: 'Start Tag (defaults to merge-base(branch, prev-branch))' | |
| required: false | |
| end-rev: | |
| description: 'End Tag (defaults to HEAD of the target branch)' | |
| required: false | |
| start-sha: | |
| description: 'The commit hash to start processing from (inclusive). To be used with new repos where previous branch is missing.' | |
| required: false | |
| jobs: | |
| release-notes: | |
| name: Release Notes | |
| runs-on: 'ubuntu-latest' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| SLACK_WEBHOOK: ${{ secrets.SONAR_TOKEN != '' }} | |
| steps: | |
| - name: Set up Go | |
| uses: actions/setup-go@v4 | |
| with: | |
| cache: false # installing deps doesn't have a go.sum | |
| go-version: 1.20.x | |
| - name: Restore module cache | |
| uses: actions/cache@v3 | |
| with: | |
| path: | | |
| ~/go/pkg/mod | |
| ~/.cache/go-build | |
| key: | | |
| ${{ runner.os }}-golang- | |
| restore-keys: | | |
| ${{ runner.os }}-golang- | |
| - name: Install Dependencies | |
| # https://github.com/kubernetes/release/tree/master/cmd/release-notes | |
| run: go install k8s.io/release/cmd/release-notes@latest | |
| - name: Check out code | |
| uses: actions/checkout@v3 | |
| with: | |
| # fetch-depth of 0 indicates all history for all branches and tags. | |
| fetch-depth: 0 | |
| repository: ${{ inputs.repo }} | |
| - name: Generate Notes - ${{ inputs.repo }} | |
| run: | | |
| set -x | |
| BRANCHES="$(mktemp)" | |
| # List of branches sorted by semver descending | |
| git branch -r -l "origin/release-[0-9]*\.[0-9]*" --format="%(refname:lstrip=3)" | sort -Vr > "$BRANCHES" | |
| # The release-notes tool access ENV vars as options | |
| # https://github.com/kubernetes/release/tree/master/cmd/release-notes#options | |
| export BRANCH="${{ inputs.branch }}" | |
| export ORG=$(echo '${{ inputs.repo }}' | awk -F '/' '{print $1}') | |
| export REPO=$(echo '${{ inputs.repo }}' | awk -F '/' '{print $2}') | |
| if [[ -z "$BRANCH" ]]; then | |
| BRANCH="$(head -n1 "$BRANCHES")" # Default to last release branch | |
| fi | |
| echo "ORG=$ORG" >> $GITHUB_ENV | |
| echo "REPO=$REPO" >> $GITHUB_ENV | |
| echo "BRANCH=$BRANCH" >> $GITHUB_ENV | |
| export START_SHA="${{ inputs.start-sha }}" | |
| # If start rev isn't set find the merge base of | |
| # the target branch and the previous branch | |
| export START_REV="${{ inputs.start-rev }}" | |
| if [[ -z "$START_REV" ]]; then | |
| if [[ "$BRANCH" == "main" ]]; then | |
| LAST_BRANCH="$(head -n1 "$BRANCHES")" | |
| else | |
| # use grep magic to find the next branch | |
| # '-A 1' - prints the line after the match which we can parse | |
| LAST_BRANCH="$(grep -A 1 "$BRANCH" "$BRANCHES" | tail -n1)" | |
| fi | |
| export START_SHA="$(git merge-base origin/$LAST_BRANCH origin/$BRANCH)" | |
| fi | |
| export END_REV="${{ inputs.end-rev }}" | |
| if [[ -z "$END_REV" ]]; then | |
| END_REV="origin/${BRANCH}" | |
| fi | |
| release-notes \ | |
| --required-author="" \ | |
| --output=release-notes.md \ | |
| --repo-path="$PWD" \ | |
| - name: Display Notes | |
| run: | | |
| echo "${{ inputs.repo }}@${{ env.BRANCH }}" >> $GITHUB_STEP_SUMMARY | |
| cat release-notes.md >> $GITHUB_STEP_SUMMARY | |
| - name: Archive Release Notes | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: ${{ env.ORG }}-${{ env.REPO }}-${{ env.BRANCH }}.md | |
| path: release-notes.md | |
| - name: Status GO | |
| run: | | |
| echo 'SLACK_COLOR=#098e00' >> "$GITHUB_ENV" | |
| echo 'SLACK_TITLE=Release note - ${{ inputs.repo }}@${{ env.BRANCH }}' >> "$GITHUB_ENV" | |
| - name: Status NO-GO | |
| if: failure() | |
| run: | | |
| echo 'SLACK_COLOR=#8E1600' >> "$GITHUB_ENV" | |
| echo 'SLACK_TITLE=Release note failed - ${{ inputs.repo }}@${{ env.BRANCH }}' >> "$GITHUB_ENV" | |
| - name: Post status to Slack | |
| # Note: using env.SLACK_WEBHOOK here because secrets are not allowed in the if block. | |
| if: ${{ always() && env.SLACK_WEBHOOK != '' }} | |
| uses: rtCamp/[email protected] | |
| env: | |
| SLACK_CHANNEL: knative-release | |
| SLACK_USERNAME: knative/release | |
| SLACK_ICON: http://github.com/knative.png?size=48 | |
| SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }} | |
| MSG_MINIMAL: 'true' | |
| SLACK_MESSAGE: View - https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
| SLACK_FOOTER: "" |