azure-functions-app-nodejs.yml

name: Build and deploy the function app to Azure

on:
  workflow_dispatch:

permissions:
  id-token: write
  contents: read

env:
  AZURE_FUNCTIONAPP_NAME: ${{ vars.AZURE_FUNCTIONAPP_NAME }}
  WORKING_DIRECTORY: '.'
  NODE_VERSION: '20.x'

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ${{ env.WORKING_DIRECTORY }}
    environment: prod
    steps:
    - name: 'Checkout repo'
      uses: actions/checkout@v4

    - name: Azure Login
      uses: azure/login@v2
      with:
        client-id: ${{ secrets.AZURE_CLIENT_ID }}
        tenant-id: ${{ secrets.AZURE_TENANT_ID }}
        subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}

    - name: Setup Node ${{ env.NODE_VERSION }} Environment
      uses: actions/setup-node@v4
      with:
        node-version: ${{ env.NODE_VERSION }}

    - name: 'Build project'
      shell: bash
      run: |
        npm ci
        npm run build
        npm run test --if-present
        npm prune --omit=dev # Removes packages specified in devDependencies

    - name: 'Publish the package to the Azure function app'
      uses: Azure/functions-action@v1
      id: fa
      with:
        app-name: ${{ env.AZURE_FUNCTIONAPP_NAME }}
        package: ${{ env.WORKING_DIRECTORY }}