Update github workflow to update changelog on every PR merge #56
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
| name: Release Drafter and Publisher | |
| on: | |
| pull_request: | |
| types: | |
| - closed | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref_protected == 'true' && github.sha || github.ref }}-{{ github.event_name }} | |
| cancel-in-progress: true | |
| permissions: | |
| contents: read | |
| jobs: | |
| new_release: | |
| if: github.ref == 'refs/heads/master' && github.event.pull_request.merged == true | |
| permissions: | |
| # write permission is required to create a github release | |
| contents: write | |
| # write permission is required for autolabeler | |
| # otherwise, read permission is required at least | |
| pull-requests: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| with: | |
| fetch-depth: 0 | |
| - name: Get branch name | |
| id: getbranch | |
| run: echo ::set-output name=BRANCH::${GITHUB_HEAD_REF} | |
| # ${{ github.ref }} was not giving v* as tag name, but refs/tags/v* instead, so It had to be abbreviated | |
| - name: Get latest abbreviated tag | |
| id: gettag | |
| run: echo ::set-output name=TAG::$(git describe --tags $(git rev-list --tags --max-count=1)) # get the latest tag across all branches and put it in the output TAG | |
| - name: Calculate next version | |
| id: nextversion | |
| run: | | |
| BRANCH_NAME="${{ steps.getbranch.outputs.BRANCH }}" | |
| CURRENT_VERSION="${{ steps.gettag.outputs.TAG }}" | |
| CURRENT_VERSION="${CURRENT_VERSION#v}" # Remove the 'v' from the start of the version | |
| IFS='.' read -ra VERSION_PARTS <<< "$CURRENT_VERSION" | |
| if [[ $BRANCH_NAME =~ ^major/ ]]; then | |
| VERSION_PARTS[0]=$((VERSION_PARTS[0] + 1)) | |
| VERSION_PARTS[1]=0 | |
| VERSION_PARTS[2]=0 | |
| elif [[ $BRANCH_NAME =~ ^minor/ ]]; then | |
| VERSION_PARTS[1]=$((VERSION_PARTS[1] + 1)) | |
| VERSION_PARTS[2]=0 | |
| else | |
| VERSION_PARTS[2]=$((VERSION_PARTS[2] + 1)) | |
| fi | |
| NEXT_VERSION="v${VERSION_PARTS[0]}.${VERSION_PARTS[1]}.${VERSION_PARTS[2]}" | |
| echo ::set-output name=NEXT_VERSION::"$NEXT_VERSION" | |
| - name: Update CHANGELOG.md | |
| run: | | |
| EXISTING_CHANGELOG=$(cat CHANGELOG.md) | |
| echo " " > CHANGELOG.md | |
| echo "## ${{ steps.nextversion.outputs.NEXT_VERSION }}" >> CHANGELOG.md | |
| echo "- ${{ github.event.pull_request.title }} (#${{ github.event.pull_request.number }}) @${{ github.event.pull_request.user.login }}" >> CHANGELOG.md | |
| echo " " >> CHANGELOG.md | |
| echo -e "$EXISTING_CHANGELOG" >> CHANGELOG.md | |
| - name: Commit changes | |
| run: | | |
| git config --local user.email "[email protected]" | |
| git config --local user.name "GitHub Action" | |
| git add CHANGELOG.md | |
| git commit -m "Update CHANGELOG.md for PR #${{ github.event.pull_request.number }}" | |
| - name: Push changes | |
| run: git push origin HEAD:master | |
| - name: Create and publish new tag | |
| run: | | |
| git tag ${{ steps.nextversion.outputs.NEXT_VERSION }} | |
| git push origin ${{ steps.nextversion.outputs.NEXT_VERSION }} | |
| - uses: release-drafter/release-drafter@v5 | |
| with: | |
| commitish: master | |
| name: "stellar-etl ${{ steps.nextversion.outputs.NEXT_VERSION }}" | |
| tag: ${{ steps.nextversion.outputs.NEXT_VERSION }} | |
| publish: true | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |