workflow.yml

name: build-deploy

on:
  push:
    branches:
      - stage

env:
  working-directory: .

jobs:
  deploy:
    runs-on: [self-hosted, '${{ vars.RUNNER }}']
    if: github.ref_name == ${{ github.ref_name }}
    steps:
      - name: Deploy the service to "${{ github.ref_name }}"
        uses: appleboy/ssh-action@v0.1.10
        with:
          host: ${{ secrets[format('SSH_HOST_{0}', github.ref_name)] }}
          username: ${{ secrets[format('SSH_USER_{0}', github.ref_name)] }}
          key: ${{ secrets[format('SSH_PRIVATE_KEY_{0}', github.ref_name)] }}
          port: ${{ secrets[format('SSH_PORT_{0}', github.ref_name)] }}
          script: |
            SSH_NESTED_HOST="${{ secrets[format('SSH_NESTED_HOST_{0}', github.ref_name)] }}"
            ssh $SSH_NESTED_HOST -T <<EOA
              echo "### Deployment started"
              if [ -d "${{ secrets.BASE_PATH }}/${{ github.repository }}-${{ github.ref_name }}" ]; then
                  cd ${{ secrets.BASE_PATH }}/${{ github.repository }}-${{ github.ref_name }} && \
                  echo "### Generate ENV file"
                  > .env

                  echo BRANCH=${{ github.ref_name }} >> .env

                  echo PORT=${{ vars[format('PORT_{0}', github.ref_name)] }} >> .env                  
                  echo EXCLUDE_FILES=${{ vars[format('EXCLUDE_FILES_{0}', github.ref_name)] }} >> .env                  

                  git fetch && \
                  git checkout ${{ github.ref_name }} && \
                  git reset --hard origin/${{ github.ref_name }} && \
                  docker compose -f docker-compose.yml pull && \
                  docker compose -f docker-compose.yml up -d --build
              else
                  echo "Directory does not exist, aborting script."
                  exit 1
              fi
            EOA