_e2e.yaml

name: E2E Tests

on:
  workflow_call:
    inputs:
      func-version:
        required: true
        type: string
      # Empty = run all e2e tests, or specify one (e.g. "python/keycloak-auth")
      tests:
        required: false
        type: string
        default: ''

jobs:
  resolve:
    runs-on: ubuntu-latest
    outputs:
      tests: ${{ steps.find-tests.outputs.tests }}
      has_tests: ${{ steps.find-tests.outputs.has_tests }}
    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Find e2e tests to run
      id: find-tests
      run: |
        if [ -n "${{ inputs.tests }}" ]; then
          matched="${{ inputs.tests }}"
        else
          matched=$(find .testing -mindepth 3 -maxdepth 3 -name "test.sh" | while read -r f; do
            rel="${f#.testing/}"
            dirname "$rel"
          done | sort)
        fi

        if [ -n "$matched" ]; then
          json=$(echo "$matched" | xargs -n1 | jq -R -s -c 'split("\n") | map(select(length > 0))')
          echo "tests=$json" >> $GITHUB_OUTPUT
          echo "has_tests=true" >> $GITHUB_OUTPUT
          echo "Will run e2e tests: $matched"
        else
          echo "tests=[]" >> $GITHUB_OUTPUT
          echo "has_tests=false" >> $GITHUB_OUTPUT
          echo "No e2e tests found"
        fi

  e2e:
    needs: resolve
    if: needs.resolve.outputs.has_tests == 'true'
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        test: ${{ fromJSON(needs.resolve.outputs.tests) }}
    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Install func
      uses: functions-dev/action@main
      with:
        version: ${{ inputs.func-version }}
        name: func

    - name: Setup Ollama
      run: |
        curl -fsSL https://ollama.com/install.sh | sh
        ollama serve &
        for i in $(seq 1 30); do
          curl -sf http://localhost:11434/api/tags && break
          sleep 2
        done

    - name: Run e2e test
      run: |
        ./.testing/run-e2e.sh ${{ matrix.test }} --verbose