backend/.github/workflows/dev_syncrow(dev).yml

name: Backend deployment to Azure App Service

on:
  push:
    branches:
      - dev
  workflow_dispatch:

env:
  AZURE_WEB_APP_NAME: 'syncrow'
  AZURE_WEB_APP_SLOT_NAME: 'dev'
  ACR_REGISTRY: 'syncrow.azurecr.io'
  IMAGE_NAME: 'backend' 
  IMAGE_TAG: '${{ github.sha }}' # Use commit SHA for unique tagging

jobs:
  build_and_deploy:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '20'

      - name: Clear npm cache and install dependencies
        run: |
          npm cache clean --force
          npm install

      - name: Build project
        run: npm run build

      - name: Log in to Azure
        uses: azure/login@v1
        with:
          creds: ${{ secrets.AZURE_CREDENTIALS }}

      - name: Log in to Azure Container Registry
        run: az acr login --name ${{ env.ACR_REGISTRY }}

      - name: List build output
        run: ls -R dist/

      - name: Build and push Docker image
        run: |
          docker build . -t ${{ env.ACR_REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}
          docker push ${{ env.ACR_REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }}

      - name: Set Web App with Docker container
        run: |
          az webapp config container set \
          --name ${{ env.AZURE_WEB_APP_NAME }} \
          --resource-group backend \
          --docker-custom-image-name ${{ env.ACR_REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }} \
          --docker-registry-server-url https://${{ env.ACR_REGISTRY }}

      - name: Restart Web App
        run: az webapp restart --name ${{ env.AZURE_WEB_APP_NAME }} --resource-group backend