deploy.yaml

name: Deploy

on:
  workflow_run:
    workflows: ["Main Build"]
    types: [completed]

concurrency:
  group: ${{ github.ref }}
  cancel-in-progress: false

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.event.workflow_run.conclusion == 'success'

    steps:
      - uses: actions/checkout@v3

      - name: Cache node modules
        id: cache-npm
        uses: actions/cache@v3
        env:
          cache-name: cache-node-modules
        with:
          path: ~/.npm
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-

      - name: Use Node.js 18
        uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Install AWS CDK
        run: |
          npm install -g aws-cdk

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@master
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY }}
          aws-region: ${{ vars.AWS_REGION }}

      - uses: dawidd6/action-download-artifact@v2
        with:
          name: webapp-build
          path: webapp/build
          run_id: ${{ github.event.workflow_run.id }}

      - uses: dawidd6/action-download-artifact@v2
        with:
          name: landing-page-build
          path: landing-page/build
          run_id: ${{ github.event.workflow_run.id }}

      - name: Deploy to AWS
        run: |
          cd cdk
          cdk diff
          cdk deploy --require-approval=never
        env:
          AWS_ACCOUNT: ${{ secrets.AWS_ACCOUNT }}
          AWS_REGION: ${{ vars.AWS_REGION }}
          COGNITO_USER_POOL_ID: ${{ vars.COGNITO_USER_POOL_ID }}
          COGNITO_APP_CLIENT_ID: ${{ vars.COGNITO_APP_CLIENT_ID }}
          DOMAIN: ${{ vars.DOMAIN }}
          SUBDOMAIN: ${{ vars.SUBDOMAIN }}
          DEPLOY_LANDING_PAGE: ${{ vars.DEPLOY_LANDING_PAGE }}