name: Deploy
env:
  ORG: rdokos
  NAME: serverless-laravel
  BASE_DOMAIN_NAME: rdok.co.uk
  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
  BASE_DOMAIN_ROUTE_53_HOSTED_ZONE_ID: ${{ secrets.BASE_DOMAIN_ROUTE_53_HOSTED_ZONE_ID }}
  BASE_DOMAIN_WILD_CARD_CERTIFICATE_ARN: ${{ secrets.BASE_DOMAIN_WILD_CARD_CERTIFICATE_ARN }}
  AWS_DEFAULT_REGION: 'eu-west-1' # Required to solve issue with Python AWS https://github.com/aws/aws-cli/issues/5262
  APP_KEY: ${{ secrets.APP_KEY }} # Generate using `php artisan key:generate --show`
on:
  push:
    branches: [ main ]
  workflow_dispatch:
    inputs:
      environment:
        required: false
        description: "Allowed values: prod, test"
        default: prod
jobs:
  deploy:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
      - name: Prepare environment variables
        id: env
        env:
          ENVIRONMENT: ${{ github.event.inputs.environment }}
        run: |
          [ "$ENVIRONMENT" = "" ] && ENVIRONMENT=test

          if [ "$ENVIRONMENT" == "test" ]; then
            echo ::set-output name=domain-name::"${NAME}-test.${BASE_DOMAIN_NAME}"
          elif [ "$ENVIRONMENT" == "prod" ]; then
            echo ::set-output name=domain-name::"${NAME}.${BASE_DOMAIN_NAME}"
          else
            printf '%s\n' "ENVIRONMENT is not in accepted range: test, prod." >&2
            exit 1
          fi

          echo ::set-output name=stack-laravel-name::"${ORG}-${ENVIRONMENT}-${NAME}"
          echo ::set-output name=stack-certificate-name::"${ORG}-${ENVIRONMENT}-${NAME}-certificate"
          echo ::set-output name=cicd-bucket-certificate::"${ORG}-${ENVIRONMENT}-cicd-us-east-1"
          echo ::set-output name=cicd-bucket-laravel::"${ORG}-${ENVIRONMENT}-cicd-eu-west-1"
      - name: Build Laravel
        run: |
          make config-clear
          make composer-prod
      - name: Build Static
        run: |
          cd laravel
          npm install
          npm run prod
      - name: Deploy domain certificate
        run: |
          sam deploy \
            --template-file template-certificate.yml \
            --region "us-east-1" \
            --s3-bucket "${{ steps.env.outputs.cicd-bucket-certificate }}" \
            --s3-prefix "${NAME}" \
            --stack-name "${{ steps.env.outputs.stack-certificate-name }}" \
            --capabilities CAPABILITY_IAM \
            --no-fail-on-empty-changeset \
            --no-confirm-changeset \
            --parameter-overrides \
              DomainName="${{ steps.env.outputs.domain-name }}" \
              BaseDomainRoute53HostedZoneId="${BASE_DOMAIN_ROUTE_53_HOSTED_ZONE_ID}"
      - name: Deploy Laravel
        run: |
          CERTIFICATE_ARN=$(aws cloudformation describe-stacks  \
            --region 'us-east-1' \
            --stack-name "${{ steps.env.outputs.stack-certificate-name }}" \
            --query 'Stacks[0].Outputs[?OutputKey==`CertificateARN`].OutputValue' \
            --output text)
          sam deploy \
            --region "eu-west-1" \
            --s3-bucket "${{ steps.env.outputs.cicd-bucket-laravel }}" \
            --s3-prefix "${NAME}" \
            --stack-name "${{ steps.env.outputs.stack-laravel-name }}" \
            --capabilities CAPABILITY_IAM \
            --no-fail-on-empty-changeset \
            --no-confirm-changeset \
            --parameter-overrides \
              CertificateARN="${CERTIFICATE_ARN}" \
              AppKey="${APP_KEY}" \
              DomainName="${{ steps.env.outputs.domain-name }}" \
              WildcardCertificateARN="${BASE_DOMAIN_WILD_CARD_CERTIFICATE_ARN}" \
              BaseDomainRoute53HostedZoneId="${BASE_DOMAIN_ROUTE_53_HOSTED_ZONE_ID}"
      - name: Deploy Static
        run: |
          ASSETS_BUCKET=$(aws cloudformation describe-stacks  \
            --region "eu-west-1" \
            --stack-name "${{ steps.env.outputs.stack-laravel-name }}" \
            --query 'Stacks[0].Outputs[?OutputKey==`AssetsBucketName`].OutputValue' \
            --output text)
          aws s3 sync ${GITHUB_WORKSPACE}/laravel/public s3://${ASSETS_BUCKET}/assets --delete
      - name: Deploy Storage showcase file
        run: |
          STORAGE_BUCKET=$(aws cloudformation describe-stacks  \
            --region "eu-west-1" \
            --stack-name "${{ steps.env.outputs.stack-laravel-name }}" \
            --query 'Stacks[0].Outputs[?OutputKey==`StorageBucketName`].OutputValue' \
            --output text)
          aws s3 cp ${GITHUB_WORKSPACE}/laravel/storage/app/showcase-storage-retrieval.jpg s3://${STORAGE_BUCKET}