submit-social-housing-lettings-and-sales-data/.github/workflows/review_pipeline.yml

name: Review app pipeline

concurrency:
  group: review-${{ github.event.pull_request.number }}

on:
  pull_request:
    types:
      - opened
      - synchronize
      - reopened
  workflow_dispatch:

defaults:
  run:
    shell: bash

env:
  app_repo_role: arn:aws:iam::815624722760:role/core-application-repo
  aws_region: eu-west-2
  repository: core

jobs:
  infra:
    name: Deploy review app infrastructure
    uses: communitiesuk/submit-social-housing-lettings-and-sales-data-infrastructure/.github/workflows/create_review_app_infra.yml@main
    with:
      key: ${{ github.event.pull_request.number }}
      app_repo_role: arn:aws:iam::815624722760:role/core-application-repo
    permissions:
      id-token: write

  code:
    name: Deploy review app code
    needs: [infra]
    uses: ./.github/workflows/aws_deploy.yml
    with:
      aws_account_id: 837698168072
      aws_role_prefix: core-dev
      aws_task_prefix: core-review-${{ github.event.pull_request.number }}
      concurrency_tag: ${{ github.event.pull_request.number }}
      environment: review
    permissions:
      id-token: write

  performance:
    needs: [code]
    runs-on: ubuntu-latest
    permissions:
        id-token: write

    steps:
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v3
        with:
          aws-region: ${{ env.aws_region }}
          role-to-assume: ${{ env.app_repo_role }}

      - name: Configure AWS credentials for the environment
        uses: aws-actions/configure-aws-credentials@v3
        with:
          aws-region: eu-west-2
          role-to-assume: arn:aws:iam::837698168072:role/core-dev-deployment
          role-chaining: true

      - name: Run Performance Test
        env:
          email: performance_testing_user@example.com
          password: password
          ad_hoc_task_definition: core-review-${{ github.event.pull_request.number }}-ad-hoc
          cluster: core-review-${{ github.event.pull_request.number }}-app
          service: core-review-${{ github.event.pull_request.number }}-app
        run: |
          echo $cluster
          network=$(aws ecs describe-services --cluster $cluster --services $service --query services[0].networkConfiguration)
          overrides='{
            "containerOverrides": [{
              "name": "app",
              "command": ["sh", "./lib/tasks/performance_test.sh"]
            }]
          }'
          arn=$(aws ecs run-task --cluster $cluster --task-definition $ad_hoc_task_definition --network-configuration "$network" --overrides "$overrides" --group migrations --launch-type FARGATE --query tasks[0].taskArn)

          echo "Waiting for performance tests to run"
          task_id=${arn##*/}
          task_id=${task_id%*\"}

          aws ecs wait tasks-stopped --cluster $cluster --tasks $task_id

          succeeded=$(aws ecs describe-tasks --cluster $cluster --tasks $task_id --query "tasks[0].containers[0].exitCode == '0'")
          if [ "$succeeded" == "true" ]; then exit 0; else exit 1; fi          

  comment:
    name: Add link to PR
    needs: [code]
    runs-on: ubuntu-latest
    permissions:
      issues: write
      pull-requests: write

    steps:
      - name: Comment on PR with URL
        uses: unsplash/comment-on-pr@v1.3.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          msg: "Created review app at https://review.submit-social-housing-data.levellingup.gov.uk/${{ github.event.pull_request.number }}"
          check_for_duplicate_msg: true
          duplicate_msg_pattern: Created review app at*