dogfooding.yml

name: Dogfooding Check

on:
  pull_request_review:
    types: [submitted, edited]

  pull_request_target:
    types:
      - opened
    branches:
      - '*'

jobs:
  check_dogfooding:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        if: github.event.pull_request.base.ref == 'master' && github.event.pull_request.head.ref == 'release-please--branches--master'
        with:
          ref: master # used to identify the latest RC version via git describe --tags --match rc*
          fetch-depth: 0

      - if: github.event.pull_request.base.ref == 'master' && github.event.pull_request.head.ref == 'release-please--branches--master'
        run: |
          set -ex

          # finds the latest RC version on master
          RELEASE_VERSION=@supabase/auth-js@$(node -e "const a = '$(git describe --tags --match rc*)'.replace(/^rc/, '').split('-'); console.log(a[0] + '-' + a[1]);")

          # use some clever Ruby magic to extract the snapshots['@supabase/auth-js@...'] version from the pnpm-lock.yaml file
          STUDIO_VERSION=$(curl 'https://raw.githubusercontent.com/supabase/supabase/refs/heads/master/pnpm-lock.yaml' | ruby -e 'require("yaml"); l = YAML.load(STDIN); puts(l["snapshots"].find { |k, v| k.start_with? "@supabase/auth-js" }.first)')

          echo "Expecting RC version $RELEASE_VERSION to be used in Supabase Studio."

          if [ "$STUDIO_VERSION" != "$RELEASE_VERSION" ]
          then
            echo "Version in Supabase Studio is not the latest release candidate. Please release this RC first to proof the release before merging this PR."
            exit 1
          fi

          echo "Release away!"
          exit 0

      - if: github.event.pull_request.base.ref != 'master' || github.event.pull_request.head.ref != 'release-please--branches--master'
        run: |
          set -ex

          echo "This PR is not subject to dogfooding checks."
          exit 0