# workflow name
name: release

# on events
on:
  release:
    types:
      - created

permissions:
  contents: read

# jobs
jobs:
  build:
    name: Build
    permissions:
      contents: read
      packages: write
    uses: ./.github/workflows/docker-build.yml
    with:
      app-name: sms-gateway
    secrets:
      username: ${{ secrets.DOCKERHUB_USERNAME }}
      password: ${{ secrets.DOCKERHUB_PASSWORD }}

  deploy:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      deployments: write
    environment: production
    concurrency: production
    needs:
      - build

    env:
      AWS_ACCESS_KEY_ID: ${{secrets.AWS_ACCESS_KEY_ID}}
      AWS_SECRET_ACCESS_KEY: ${{secrets.AWS_SECRET_ACCESS_KEY}}

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Install Terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: 1.4.6

      - name: Initialize Terraform
        working-directory: deployments/docker-swarm-terraform
        run: terraform init

      - name: Deploy Docker service to Swarm
        working-directory: deployments/docker-swarm-terraform
        env:
          CPU_LIMIT: ${{ vars.CPU_LIMIT }}
        run: |
          eval "$(ssh-agent -s)"
          ssh-add <(echo "${{ secrets.SSH_PRIVATE_KEY }}")
          terraform apply -auto-approve -input=false \
          -var 'swarm-manager-host=${{ secrets.SWARM_MANAGER_HOST }}' \
          -var 'app-name=${{ vars.APP_NAME }}' \
          -var "app-version=${{ needs.build.outputs.app-version }}" \
          -var 'app-host=${{ secrets.APP_HOST }}' \
          -var "app-config-b64=${{ secrets.APP_CONFIG_B64 }}" \
          -var "app-env-json-b64=${{ secrets.APP_ENV_JSON_B64 }}" \
          -var "memory-limit=${{ vars.MEMORY_LIMIT }}"

  deploy-secondary:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: read
      deployments: write
    environment: production-secondary
    concurrency: production
    env:
      DEPLOY_WEBHOOK_URL: ${{ secrets.DEPLOY_WEBHOOK_URL }}
    steps:
      - name: Trigger Deploy webhook
        if: ${{ env.DEPLOY_WEBHOOK_URL != '' }}
        run: |
          curl -X POST "${DEPLOY_WEBHOOK_URL}" \
          --fail \
          --silent \
          --max-time 10 \
          --retry 3 \
          --retry-delay 5 \
          || exit 1