name: E2E Tests

on:
  push:
    branches:
      - develop
  pull_request_target:
    types: [opened, synchronize, reopened]
    branches:
      - develop

# Cancel old builds on new commit for same workflow + branch/PR
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  initial-checks:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version-file: ".nvmrc"
          cache: "npm"

      - name: Install dependencies
        run: npm ci

  e2e:
    needs: initial-checks
    runs-on: ubuntu-latest
    environment: production

    env:
      DATABASE_URL: "postgresql://postgres:secret@localhost:5432/postgres"
      NEXTAUTH_URL: http://localhost:3000/api/auth
      GITHUB_ID: ${{ secrets.E2E_GITHUB_ID }}
      GITHUB_SECRET: ${{ secrets.E2E_GITHUB_SECRET }}
      NEXTAUTH_SECRET: ${{ secrets.NEXTAUTH_SECRET }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version-file: ".nvmrc"
          cache: "npm"

      - name: Cache Playwright browsers
        uses: actions/cache@v3
        with:
          path: ~/.cache/ms-playwright
          key: ${{ runner.os }}-playwright-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-playwright-

      - name: Run docker-compose
        uses: isbang/compose-action@v1.5.1
        with:
          compose-file: "./docker-compose.yml"
          down-flags: "--volumes"
          services: |
            db

      - name: Wait for DB to be ready
        run: |
          timeout 60s bash -c 'until nc -z localhost 5432; do echo "Waiting for database connection..."; sleep 2; done'
        shell: bash

      - name: Install dependencies
        run: npm ci

      - name: Install Playwright browsers
        run: npx playwright install --with-deps
        if: steps.playwright-cache.outputs.cache-hit != 'true'

      - name: Seed database
        run: |
          npm run db:migrate
          npm run db:seed

      - name: Run Playwright tests
        id: playwright-tests
        run: npx playwright test
        continue-on-error: true

      - name: Upload Playwright report
        uses: actions/upload-artifact@v4
        if: always()
        with:
          name: playwright-report
          path: playwright-report/
          retention-days: 30

      - name: Check test results
        if: steps.playwright-tests.outcome == 'failure'
        run: exit 1