| --- |
| name: Backport Assistant Runner |
| |
| on: |
| pull_request_target: |
| types: |
| - closed |
| - labeled |
| |
| permissions: |
| contents: read |
| |
| jobs: |
| backport: |
| permissions: |
| contents: none |
| if: github.event.pull_request.merged |
| runs-on: ubuntu-latest |
| container: hashicorpdev/backport-assistant:0.2.3 |
| steps: |
| - name: Backport changes to stable-website |
| run: | |
| backport-assistant backport -automerge |
| env: |
| BACKPORT_LABEL_REGEXP: "backport/(?P<target>website)" |
| BACKPORT_TARGET_TEMPLATE: "stable-{{.target}}" |
| GITHUB_TOKEN: ${{ secrets.ELEVATED_GITHUB_TOKEN }} |
| - name: Backport changes to latest release branch |
| run: | |
| resp=$(curl -f -s "https://api.github.com/repos/$GITHUB_REPOSITORY/labels?per_page=100") |
| ret="$?" |
| if [[ "$ret" -ne 0 ]]; then |
| echo "The GitHub API returned $ret" |
| exit $ret |
| fi |
| # get the latest backport label excluding any website labels, ex: `backport/0.3.x` and not `backport/website` |
| latest_backport_label=$(echo "$resp" | jq -r '.[] | select(.name | (startswith("backport/") and (contains("website") | not))) | .name' | sort -rV | head -n1) |
| echo "Latest backport label: $latest_backport_label" |
| # set BACKPORT_TARGET_TEMPLATE for backport-assistant |
| # trims backport/ from the beginning with parameter substitution |
| export BACKPORT_TARGET_TEMPLATE="release/${latest_backport_label#backport/}" |
| backport-assistant backport -automerge |
| env: |
| BACKPORT_LABEL_REGEXP: "backport/(?P<target>website)" |
| GITHUB_TOKEN: ${{ secrets.ELEVATED_GITHUB_TOKEN }} |
| - name: Backport changes to targeted release branch |
| run: | |
| backport-assistant backport -automerge |
| env: |
| BACKPORT_LABEL_REGEXP: "backport/(?P<target>\\d+\\.\\d+\\.\\w+)" |
| BACKPORT_TARGET_TEMPLATE: "release/{{.target}}" |
| GITHUB_TOKEN: ${{ secrets.ELEVATED_GITHUB_TOKEN }} |
