Comment maîtriser Azure Pipelines avancés en 2026

trigger:
  branches:
    include:
      - main
      - develop

pool:
  vmImage: 'ubuntu-latest'

stages:
- stage: Build
  jobs:
  - job: BuildJob
    steps:
    - task: NodeTool@0
      inputs:
        versionSpec: '20.x'
    - script: npm ci
      displayName: 'Install dependencies'
    - script: npm run build
      displayName: 'Build app'
    - script: npm test
      displayName: 'Run tests'
      env:
        CI: true

trigger:
  branches:
    include:
      - main
      - develop

stages:
- stage: Test
  jobs:
  - job: TestMatrix
    strategy:
      matrix:
        Node18Ubuntu:
          nodeVersion: '18.x'
          image: 'ubuntu-20.04'
        Node20Windows:
          nodeVersion: '20.x'
          image: 'windows-2022'
    pool:
      vmImage: $(image)
    steps:
    - task: NodeTool@0
      inputs:
        versionSpec: $(nodeVersion)
    - script: |
        npm ci
        npm test -- --coverage
      displayName: 'Tests with coverage'

variables:
  npm-config-name: 'my-azure-app'
  system.debug: true  # Pour logs verbose

stages:
- stage: Publish
  dependsOn: Test
  jobs:
  - job: PublishArtifact
    steps:
    - task: PublishBuildArtifacts@1
      inputs:
        pathToPublish: 'dist'
        artifactName: 'app-build'
    - task: PublishNpmAuthToken@1  # Nécessite secret NPM_TOKEN
      inputs:
        npmAuthToken: $(NPM_TOKEN)  # Variable secrète Pipelines
    - script: npm publish --access public
      env:
        NPM_TOKEN: $(NPM_TOKEN)

resources:
  repositories:
  - repository: templates
    type: github
    name: learni-dev/pipeline-templates
    endpoint: github-service

stages:
- stage: DeployStaging
  dependsOn: Publish
  condition: eq(variables['Build.SourceBranch'], 'refs/heads/develop')
  jobs:
  - deployment: DeployToStaging
    environment: 'staging'  # Créez en Environments UI
    strategy:
      runOnce:
        deploy:
          steps:
          - task: AzureWebApp@1
            inputs:
              azureSubscription: 'AzureRM-ServiceConnection'
              appType: 'webAppLinux'
              appName: 'myapp-staging'
              package: $(Pipeline.Workspace)/app-build/drop/**/dist.zip

- stage: DeployProd
  dependsOn: DeployStaging
  condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/main'))
  jobs:
  - deployment: DeployToProd
    environment: 'production'  # Avec manual approval
    strategy:
      runOnce:
        deploy:
          steps:
          - download: current
            artifact: app-build
          - task: AzureWebApp@1
            inputs:
              appName: 'myapp-prod'

stages:
- stage: DockerBuild
  jobs:
  - job: BuildPush
    steps:
    - task: Docker@2
      inputs:
        command: buildAndPush
        repository: myacr.azurecr.io/myapp
        dockerfile: Dockerfile
        containerRegistry: 'my-acr-connection'
        tags: |
          $(Build.BuildId)
          latest

- stage: HelmDeploy
  dependsOn: DockerBuild
  deployment: K8sDeploy
    environment: 'aks-prod'
    strategy:
      runOnce:
        deploy:
          steps:
          - task: HelmDeploy@0
            inputs:
              connectionType: 'Azure Resource Manager'
              azureSubscription: 'AzureRM'
              azureResourceGroup: 'my-rg'
              kubernetesNamespace: 'default'
              command: 'upgrade'
              chartType: 'FilePath'
              chartPath: 'helm/myapp'
              releaseName: 'myapp'
              valueFile: 'values-prod.yaml'