check-e2e.yml

# Run E2E tests for a branch
#
# Description: 
#   Runs E2E tests for a specified branch
#
# Triggers:
#   - push
#
# Secrets:
#   - E2E.AWS_IAM_ROLE

on:
  workflow_dispatch:

  push:
      branches:
        - main
      paths: # add other modules when there are under e2e tests
        - 'powertools-batch/**'
        - 'powertools-core/**'
        - 'powertools-cloudformation/**'
        - 'powertools-common/**'
        - 'powertools-e2e-tests/**'
        - 'powertools-idempotency/**'
        - 'powertools-large-messages/**'
        - 'powertools-logging/**'
        - 'powertools-metrics/**'
        - 'powertools-parameters/**'
        - 'powertools-serialization/**'
        - 'powertools-sqs/**'
        - 'powertools-tracing/**'
        - 'powertools-tracing/**'
        - 'powertools-validation/**'
        - 'powertools-lambda-metadata/**'
        - 'pom.xml'

name: E2E Tests
run-name: E2E Tests - ${{ github.event_name }}

permissions:
  contents: read

jobs:
  discover-tests:
    name: Discover E2E test classes
    runs-on: ubuntu-latest
    outputs:
      e2e-classes: ${{ steps.parse.outputs.e2e-classes }}
      e2e-graal-classes: ${{ steps.parse.outputs.e2e-graal-classes }}
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
      - name: Parse test classes from POM profiles
        id: parse
        run: |
          TEST_DIR="powertools-e2e-tests/src/test/java"
          POM="powertools-e2e-tests/pom.xml"

          # Extracts <include> patterns from a POM profile, resolves them
          # against the test directory, and outputs a compact JSON array
          # of class names (without .java suffix).
          resolve_classes() {
            local profile_id="$1"
            awk "/<id>${profile_id}<\\/id>/,/<\\/profile>/" "$POM" \
            | { grep '<include>' || true; } \
            | sed 's/.*<include>\(.*\)<\/include>.*/\1/' \
            | while read -r pattern; do
                find "$TEST_DIR" -type f -path "$TEST_DIR/$pattern" -print0 | xargs -0 -r basename -a
              done \
            | sed 's/\.java$//' | sort -u | jq -R . | jq -sc .
          }

          E2E_CLASSES=$(resolve_classes "e2e")
          GRAAL_CLASSES=$(resolve_classes "e2e-graal")

          echo "e2e test classes: $E2E_CLASSES"
          echo "e2e-graal test classes: $GRAAL_CLASSES"

          if [ "$E2E_CLASSES" = "[]" ] || [ -z "$E2E_CLASSES" ]; then
            echo "::error::No e2e test classes found — check POM includes and test directory"
            exit 1
          fi
          if [ "$GRAAL_CLASSES" = "[]" ] || [ -z "$GRAAL_CLASSES" ]; then
            echo "::error::No e2e-graal test classes found — check POM includes and test directory"
            exit 1
          fi

          echo "e2e-classes=$E2E_CLASSES" >> "$GITHUB_OUTPUT"
          echo "e2e-graal-classes=$GRAAL_CLASSES" >> "$GITHUB_OUTPUT"

  e2e:
    name: E2E ${{ matrix.test-class }} (Java ${{ matrix.java }})
    needs: discover-tests
    runs-on: ubuntu-latest
    permissions:
      id-token: write
    environment: E2E
    strategy:
      fail-fast: false
      max-parallel: 20
      matrix:
        java:
          - 17
          - 21
          - 25
        test-class: ${{ fromJSON(needs.discover-tests.outputs.e2e-classes) }}
          
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
      - name: Setup java
        uses: actions/setup-java@de7274f081f381c8f8158605e0321c36c376e2e6 # v6.0.1
        with:
          distribution: 'corretto'
          java-version: ${{ matrix.java }}
          cache: maven
      - name: Build all modules
        run: mvn -B -DskipTests -ntp install --file pom.xml
      - name: Setup AWS credentials
        uses: aws-actions/configure-aws-credentials@e1253824e5c10ff9df46874f81ed3ec929e19cfd # v6.3.0
        with:
          role-to-assume: ${{ secrets.AWS_IAM_ROLE }}
          aws-region: us-east-1
      - name: Run e2e test with Maven
        env:
            JAVA_VERSION: ${{ matrix.java }}
        run: >
          mvn -Pe2e -B -ntp
          -Dit.test="${{ matrix.test-class }}"
          verify --file powertools-e2e-tests/pom.xml

  e2e-graal:  
    name: E2E GraalVM ${{ matrix.test-class }} (Java ${{ matrix.java }})
    needs: discover-tests
    runs-on: ubuntu-latest
    permissions:
      id-token: write
    environment: E2E
    strategy:
      fail-fast: false
      max-parallel: 5
      matrix:
        java:
          - 25
        test-class: ${{ fromJSON(needs.discover-tests.outputs.e2e-graal-classes) }}
          
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
      - name: Setup java
        uses: actions/setup-java@de7274f081f381c8f8158605e0321c36c376e2e6 # v6.0.1
        with:
          distribution: 'corretto'
          java-version: ${{ matrix.java }}
          cache: maven
      - name: Build all modules
        run: mvn -B -DskipTests -ntp install --file pom.xml
      - name: Setup AWS credentials
        uses: aws-actions/configure-aws-credentials@e1253824e5c10ff9df46874f81ed3ec929e19cfd # v6.3.0
        with:
          role-to-assume: ${{ secrets.AWS_IAM_ROLE }}
          aws-region: us-east-1
      - name: Run e2e-graal test with Maven
        env:
            JAVA_VERSION: ${{ matrix.java }}
        run: >
          mvn -Pe2e-graal -B -ntp
          -Dit.test="${{ matrix.test-class }}"
          verify --file powertools-e2e-tests/pom.xml