Set up CI with Azure Pipelines

[skip ci]

azure-pipelines.yml

@@ -1,20 +1,84 @@
-# Starter pipeline
-# Start with a minimal pipeline that you can customize to build and deploy your code.
-# Add steps that build, run tests, deploy, and more:
-# https://aka.ms/yaml
+# Deploy to Azure Kubernetes Service
+# Build and push image to Azure Container Registry; Deploy to Azure Kubernetes Service
+# https://docs.microsoft.com/azure/devops/pipelines/languages/docker
 
 trigger:
 - master
 
-pool:
-  vmImage: 'ubuntu-latest'
+resources:
+- repo: self
 
-steps:
-- script: echo Hello, world!
-  displayName: 'Run a one-line script'
+variables:
+
+  # Container registry service connection established during pipeline creation
+  dockerRegistryServiceConnection: '{{ containerRegistryConnection.Id }}'
+  imageRepository: '{{#toAlphaNumericString imageRepository 50}}{{/toAlphaNumericString}}'
+  containerRegistry: '{{ containerRegistryConnection.Authorization.Parameters.loginServer }}'
+  dockerfilePath: '**/Dockerfile'
+  tag: '$(Build.BuildId)'
+  
+  # Kubernetes Namespace
+  k8sNamespace: '{{ k8sResource.Namespace }}'
+  imagePullSecret: '{{#toAlphaNumericString containerRegistryConnection.Name 50}}{{/toAlphaNumericString}}{{#shortGuid}}{{/shortGuid}}-auth'
+
+  # Agent VM image name
+  vmImageName: 'ubuntu-latest'
+
+stages:
+- stage: Build
+  displayName: Build stage
+  jobs:  
+  - job: Build
+    displayName: Build
+    pool:
+      vmImage: $(vmImageName)
+    steps:
+    - task: Docker@2
+      displayName: Build and push an image to container registry
+      inputs:
+        command: buildAndPush
+        repository: $(imageRepository)
+        dockerfile: $(dockerfilePath)
+        containerRegistry: $(dockerRegistryServiceConnection)
+        tags: |
+          $(tag)
+          
+    - task: PublishPipelineArtifact@0
+      inputs:
+        artifactName: 'manifests'
+        targetPath: 'manifests'
+
+- stage: Deploy
+  displayName: Deploy stage
+  dependsOn: Build
+  jobs:
+  - deployment: Deploy
+    displayName: Deploy
+    pool:
+      vmImage: $(vmImageName)
+    environment: '{{ k8sResource.EnvironmentReference.Name }}.{{ k8sResource.Name }}'
+    strategy:
+      runOnce:
+        deploy:
+          steps:
+          - task: KubernetesManifest@0
+            displayName: Create imagePullSecret
+            inputs:
+              action: createSecret
+              secretName: $(imagePullSecret)
+              namespace: $(k8sNamespace)
+              dockerRegistryEndpoint: $(dockerRegistryServiceConnection)
+              
+          - task: KubernetesManifest@0
+            displayName: Deploy to Kubernetes cluster
+            inputs:
+              action: deploy
+              namespace: $(k8sNamespace)
+              manifests: |
+                $(System.ArtifactsDirectory)/manifests/deployment.yml
+                $(System.ArtifactsDirectory)/manifests/service.yml
+              imagePullSecrets: |
+                $(imagePullSecret)
+              containers: |
+                $(containerRegistry)/$(imageRepository):$(tag)
 
-- script: |
-    echo Add other tasks to build, test, and deploy your project.
-    echo See https://aka.ms/yaml
-  displayName: 'Run a multi-line script'
-- task: PublishBuildArtifacts@1