ci_cd.yml

name: CI/CD
on:
  # only on PRs into and merge to default branch
  pull_request:
    branches:
      - master
  push:
    branches:
      - master

jobs:
  ci_unit:
    name: Run Unit Tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Install dependencies
        run: npm ci
      - name: Run Unit Tests
        run: npm test

  happy_integration_tests:
    name: Run Integration Tests with commands that succeed
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Install dependencies
        run: npm ci

      - name: Happy path
        id: happy_path
        uses: ./
        with:
          max_attempts: 1
          command: exit 0

      - name: Run a command that fails only on the first execution
        id: flake
        uses: ./
        with:
          max_attempts: 2
          substrings_indicating_flaky_execution: |
            flake_error
          command: |
            echo flake_error \
              && echo -n 1 >> /tmp/retry_github_action_happy \
              && grep 11 /tmp/retry_github_action_happy

  unhappy_integration_tests:
    name: Run Integration Tests with commands that fail
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Install dependencies
        run: npm ci

      - name: Failing command
        id: failing_command
        uses: ./
        continue-on-error: true
        with:
          max_attempts: 1
          command: exit 1

      - name: Write success if step failed
        id: success_if_failed
        if: steps.failing_command.outcome != 'success'
        run: touch /tmp/retry_github_action_unhappy_success

      - name: Exit
        id: exit
        run: ls /tmp/retry_github_action_unhappy_success