dev-deploy.yml

name: Dev Deployment

on:
  workflow_dispatch:
  push:
    branches:
      - dev

jobs:
  build:
    runs-on: ubuntu-latest
    if: github.event.repository.fork == false
    steps:
      - uses: actions/checkout@v2

      - name: Build Docker image
        run: docker build -t golang_backend .

      - name: Save and compress Docker image
        run: docker save golang_backend | gzip > golang_backend.tar.gz

      - name: Upload Docker image
        uses: actions/upload-artifact@v2
        with:
          name: golang_backend
          path: golang_backend.tar.gz
        
  deploy:
    needs: build
    runs-on: ubuntu-latest

    environment:
      name: "development"
      url: ${{ vars.URL }}

    steps:
      - name: Download Docker image
        uses: actions/download-artifact@v2
        with:
          name: golang_backend
          path: .

      - name: Copy image to server
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USERNAME }}
          password: ${{ secrets.PASSWORD }}
          source: golang_backend.tar.gz
          target: "/tmp"

      - name: Deploy on server
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USERNAME }}
          password: ${{ secrets.PASSWORD }}
          script: |
            gunzip -c /tmp/golang_backend.tar.gz | docker load
            rm -f /tmp/golang_backend.tar.gz
            cd ~/hng_boilerplate_golang_web
            docker compose -p golang up -d