diff --git a/.github/workflows/backport-checker.yml b/.github/workflows/backport-checker.yml new file mode 100644 index 0000000000..5bcac5a38e --- /dev/null +++ b/.github/workflows/backport-checker.yml @@ -0,0 +1,32 @@ +# This workflow checks that there is either a 'pr/no-backport' label applied to a PR +# or there is a backport/.txt file associated with a PR for a backport label + +name: Backport Checker + +on: + pull_request: + types: [opened, synchronize, labeled] + # Runs on PRs to main and all release branches + branches: + - main + - release/* + +jobs: + # checks that a backport label is present for a PR + backport-check: + # If there's a `pr/no-backport` label we ignore this check. Also, we ignore PRs created by the bot assigned to `backport-assistant` + if: "! ( contains(github.event.pull_request.labels.*.name, 'pr/no-backport') || github.event.pull_request.user.login == 'hc-github-team-consul-core' )" + runs-on: ubuntu-latest + + steps: + - name: Check for Backport Label + run: | + labels="${{join(github.event.pull_request.labels.*.name, ', ') }}" + if [[ "$labels" =~ .*"backport/".* ]]; then + echo "Found backport label!" + exit 0 + fi + # Fail status check when no backport label was found on the PR + echo "Did not find a backport label matching the pattern 'backport/*' and the 'pr/no-backport' label was not applied. Reference - https://github.com/hashicorp/consul-k8s/pull/1982" + exit 1 +