ci.yaml

name: CI

on:
  pull_request:

permissions:
  contents: read

jobs:
  orchestrator:
    name: Orchestrator
    runs-on: ubuntu-latest
    outputs:
      should-build-app: ${{ steps.changed-api-files.outputs.any_changed == 'true' || steps.changed-selfserve-files.outputs.any_changed == 'true' || steps.changed-internal-files.outputs.any_changed == 'true' || null }}
      should-build-app-api: ${{ steps.changed-api-files.outputs.any_changed == 'true' || null }}
      should-build-app-selfserve: ${{ steps.changed-selfserve-files.outputs.any_changed == 'true' || null }}
      should-build-app-internal: ${{ steps.changed-internal-files.outputs.any_changed == 'true' || null }}
      should-build-docs: ${{ steps.changed-website-files.outputs.any_changed == 'true' || null }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: tj-actions/changed-files@v42
        id: changed-api-files
        with:
          files: |
            app/api/**
          # since_last_remote_commit: true
      - uses: tj-actions/changed-files@v42
        id: changed-selfserve-files
        with:
          files: |
            app/selfserve/**
          # since_last_remote_commit: true
      - uses: tj-actions/changed-files@v42
        id: changed-internal-files
        with:
          files: |
            app/internal/**
          # since_last_remote_commit: true
      - uses: tj-actions/changed-files@v42
        id: changed-website-files
        with:
          files: |
            website/**
            docs/**
          since_last_remote_commit: true

  docs:
    name: Documentation
    if: ${{ needs.orchestrator.outputs.should-build-docs }}
    needs:
      - orchestrator
    uses: ./.github/workflows/deploy-documentation.yaml
    with:
      deploy: false
    permissions:
      contents: write

  get-app-versions:
    name: Get latest app version
    needs:
      - orchestrator
    if: ${{ needs.orchestrator.outputs.should-build-app }}
    runs-on: ubuntu-latest
    outputs:
      api: ${{ steps.api-version.outputs.version }}
      selfserve: ${{ steps.selfserve-version.outputs.version }}
      internal: ${{ steps.internal-version.outputs.version }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0
      - id: api-version
        uses: ./.github/actions/get-app-version
        with:
          project-path: app/api
      - id: selfserve-version
        uses: ./.github/actions/get-app-version
        with:
          project-path: app/selfserve
      - id: internal-version
        uses: ./.github/actions/get-app-version
        with:
          project-path: app/internal

  app:
    name: App
    concurrency:
      group: app-${{ matrix.project }}-${{ needs.get-app-versions.outputs[matrix.project] }}
    needs:
      - orchestrator
      - get-app-versions
    if: ${{ needs.orchestrator.outputs.should-build-app }}
    strategy:
      fail-fast: false
      matrix:
        project:
          - api
          - selfserve
          - internal
        exclude:
          - project: ${{ needs.orchestrator.outputs.should-build-app-api && 'ignored' || 'api' }}
          - project: ${{ needs.orchestrator.outputs.should-build-app-selfserve && 'ignored' || 'selfserve' }}
          - project: ${{ needs.orchestrator.outputs.should-build-app-internal && 'ignored' || 'internal' }}
    uses: ./.github/workflows/app.yaml
    with:
      object-prefix: app-${{ matrix.project }}-${{ needs.get-app-versions.outputs[matrix.project] }}
      project: ${{ matrix.project }}
      should-upload: ${{ contains(github.event.pull_request.labels.*.name, 'deployed') }}
    permissions:
      contents: read
      id-token: write