codegen-ci.yml

name: Codegen CI
on:
  pull_request:
    paths:
      - package.json
      - packages/sdk-codegen/**
      - packages/sdk-codegen-utils/**
      - packages/sdk-codegen-scripts/**
      - .github/workflows/codegen-ci.yml
      - yarn.lock

  push:
    branches:
      - main
    paths:
      - package.json
      - packages/sdk-codegen/**
      - packages/sdk-codegen-utils/**
      - packages/sdk-codegen-scripts/**
      - .github/workflows/codegen-ci.yml
      - yarn.lock

  workflow_dispatch:

env:
  LOOKERSDK_BASE_URL: https://localhost:20000
  LOOKERSDK_VERIFY_SSL: false
  TS_JUNIT_OUTPUT_DIR: results/sdk-codegen

jobs:
  setup:
    uses: looker-open-source/reusable-actions/.github/workflows/primary-version.yml@main

  unit:
    needs: setup
    env:
      JEST_JUNIT_OUTPUT_DIR: results/sdk-codegen
      JEST_JUNIT_OUTPUT_NAME: ubuntu-latest.sdk-codegen15x.xml
      LOOKERSDK_CLIENT_ID: ${{ secrets.LOOKERSDK_CLIENT_ID }}
      LOOKERSDK_CLIENT_SECRET: ${{ secrets.LOOKERSDK_CLIENT_SECRET }}

    runs-on: ubuntu-latest

    steps:
      - name: Repo Checkout
        uses: actions/checkout@v4

      - name: Cancel Previous Runs
        uses: styfle/cancel-workflow-action@0.12.1
        with:
          access_token: ${{ secrets.GITHUB_TOKEN }}

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          credentials_json: ${{ secrets.GCP_AR_READER_SA_KEY }}
          project_id: ${{ secrets.GCP_PROJECT_ID }}
          create_credentials_file: true
          export_environment_variables: true

      - name: Set up Cloud SDK
        uses: google-github-actions/setup-gcloud@v2

      - name: Authenticate Artifact Repository
        run: gcloud auth configure-docker us-west1-docker.pkg.dev --quiet

      - name: Pull and run Looker docker image
        # TODO: can we cache some layers of the image for faster download?
        # we probably don't want to cache the final image for IP security...
        run: |
          docker pull --quiet us-west1-docker.pkg.dev/cloud-looker-sdk-codegen-cicd/looker/${{ fromJson(needs.setup.outputs.matrix_json)[0] }}
          # set $LOOKER_OPTS to --no-ssl if we want to turn off ssl
          docker run --name looker-sdk-codegen-ci -d -p 10000:9999 -p 20000:19999 us-west1-docker.pkg.dev/cloud-looker-sdk-codegen-cicd/looker/${{ fromJson(needs.setup.outputs.matrix_json)[0] }}
          docker logs -f looker-sdk-codegen-ci --until=30s &

      - uses: actions/setup-node@v4
        with:
          node-version: 22.x

      - name: Install dependencies
        run: |
          yarn
          yarn build
          yarn lint:es --quiet
          yarn dedupe:ci

      - name: Mock looker.ini
        run: |
          echo "[Looker]" > looker.ini
          echo "base_url=https://localhost:20000" >> looker.ini
          echo "verify_ssl=false" >> looker.ini
          echo "timeout=30" >> looker.ini
          echo "[Miner]" >> looker.ini
          echo "base_url=." >> looker.ini

      - name: Check that Looker is ready
        run: |
          ${{ github.workspace }}/.github/scripts/wait_for_looker.sh

      # if this job fails before this point the required state check "Codegen Tests"
      #  is never set, so we will set it manually.
      - name: Report Failure
        run: |
          curl --request POST \
          --url https://api.github.com/repos/looker-open-source/sdk-codegen/check-runs \
          --header "authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
          --header "content-type: application/json" \
          --header "Accept: application/vnd.github.v3+json" \
          --data '{
            "name": "Codegen Tests",
            "head_sha": "${{ github.event.pull_request.head.sha || github.sha }}",
            "conclusion": "failure"
          }' \
          --fail
        if: failure()

      - name: Run unit tests
        # TODO can we use yarn test:gen with the reporters option added to it here?
        run: yarn jest "packages/sdk-codegen(|-utils|-scripts)/src" --reporters=default --reporters=jest-junit

      - name: Delete looker.ini mock
        run: rm looker.ini

      - name: Upload ts unit test results
        if: ${{ always() }}
        uses: actions/upload-artifact@v4
        with:
          name: sdk-codegen-test-results
          path: results/sdk-codegen

  publish-test-results:
    needs: [unit]
    if: success() || failure()
    runs-on: ubuntu-latest

    steps:
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Publish Unit Test Results
        uses: EnricoMi/publish-unit-test-result-action@v2
        with:
          # Cosmetic issue with `check_name` being associated to the wrong
          # workflow: https://github.com/EnricoMi/publish-unit-test-result-action/issues/12
          check_name: Codegen Tests
          github_token: ${{ secrets.GITHUB_TOKEN }}
          report_individual_runs: true
          hide_comments: orphaned commits
          check_run_annotations_branch: '*'
          files: 'artifacts/sdk-codegen-test-results/*.xml'