AngelosAI/.github/workflows/reverse-proxy.yml at b4179cd9bb62963aeb10730d74870d64164af8f3 · ls1intum/AngelosAI · GitHub

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name: Deploy Reverse Proxy

on:
  push:
    branches:
      - main
    paths:
      - 'reverse-proxy/**'
      - '.github/workflows/reverse-proxy.yml'

jobs:
  build:
    if: ${{ vars.ENABLE_DEPLOYMENT == 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and Push Reverse Proxy Image
        uses: docker/build-push-action@v6
        with:
          platforms: linux/amd64, linux/arm64
          context: reverse-proxy
          file: reverse-proxy/Dockerfile
          tags: ghcr.io/ls1intum/angelosai/custom-openresty:latest
          push: true
          no-cache: true

  deploy:
    if: ${{ vars.ENABLE_DEPLOYMENT == 'true' }}
    needs: build
    runs-on: ubuntu-latest

    steps:
      - name: Check out code
        uses: actions/checkout@v4

      # Copy Reverse Proxy Compose file to the VM
      - name: Copy Reverse Proxy Compose to VM
        uses: appleboy/scp-action@v0.1.7
        with:
          host: ${{ vars.VM_HOST }}
          username: ${{ vars.VM_USERNAME }}
          key: ${{ secrets.VM_SSH_PRIVATE_KEY }}
          proxy_host: ${{ vars.DEPLOYMENT_GATEWAY_HOST }}
          proxy_username: ${{ vars.DEPLOYMENT_GATEWAY_USER }}
          proxy_key: ${{ secrets.DEPLOYMENT_GATEWAY_SSH_KEY }}
          proxy_port: ${{ vars.DEPLOYMENT_GATEWAY_PORT }}
          source: "reverse-proxy/docker-compose.yml"
          target: "/home/${{ vars.VM_USERNAME }}/${{ github.repository }}/reverse-proxy/"

      # Copy Reverse Proxy nginx.conf to the VM
      - name: Copy Reverse Proxy nginx.conf to VM
        uses: appleboy/scp-action@v0.1.7
        with:
          host: ${{ vars.VM_HOST }}
          username: ${{ vars.VM_USERNAME }}
          key: ${{ secrets.VM_SSH_PRIVATE_KEY }}
          proxy_host: ${{ vars.DEPLOYMENT_GATEWAY_HOST }}
          proxy_username: ${{ vars.DEPLOYMENT_GATEWAY_USER }}
          proxy_key: ${{ secrets.DEPLOYMENT_GATEWAY_SSH_KEY }}
          proxy_port: ${{ vars.DEPLOYMENT_GATEWAY_PORT }}
          source: "reverse-proxy/nginx.conf"
          target: "/home/${{ vars.VM_USERNAME }}/${{ github.repository }}/reverse-proxy/"

      - name: SSH to VM and Start Reverse Proxy
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ vars.VM_HOST }}
          username: ${{ vars.VM_USERNAME }}
          key: ${{ secrets.VM_SSH_PRIVATE_KEY }}
          proxy_host: ${{ vars.DEPLOYMENT_GATEWAY_HOST }}
          proxy_username: ${{ vars.DEPLOYMENT_GATEWAY_USER }}
          proxy_key: ${{ secrets.DEPLOYMENT_GATEWAY_SSH_KEY }}
          proxy_port: ${{ vars.DEPLOYMENT_GATEWAY_PORT }}
          script: |
            cd /home/${{ vars.VM_USERNAME }}/${{ github.repository }}/reverse-proxy
            docker compose pull nginx-proxy || true
            docker compose up -d --force-recreate --remove-orphans
            docker ps