daily.yml

# This checks for regressions caused by changes in Cygwin.

name: Daily build of latest release

on:
  schedule:
    # Randomly generated time.
    - cron: '46 5 * * *'

jobs:
  # I'm sure there's a more lightweight way to do this, but this works well
  # enough...
  decide-branches:
    name: Decide branches to test
    outputs:
      branches: ${{ steps.branches.outputs.branches }}
    runs-on: ubuntu-latest
    steps:
      # Produce a JSON array of the branches that both exist and which I want
      # to build regularly if they do exist.
      - name: Report branches to build
        id: branches
        run: |
          git ls-remote --heads "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY" |
            cut -f2 |
            grep -e '^refs/heads/main$' -e '^refs/heads/rc$' |
            jq -Rrs 'rtrimstr("\n") | split("\n") | @json "branches=\(.)"' |
            tee /dev/stderr >> "$GITHUB_OUTPUT"

  build-test:
    uses: cygporter/workflows/.github/workflows/build-test.yml@v2
    needs: decide-branches
    strategy:
      matrix:
        branch: ${{ fromJSON(needs.decide-branches.outputs.branches) }}
      fail-fast: false
    with:
      cygport_file: git.cygport
      ref: ${{ matrix.branch }}