eliyazsyed22 / azure-devops-github-acr-aks-app1

Azure DevOps App1 Demo with AKS, Github and Azure Containter Registry

title	description
Azure DevOps Build, Push Docker Image to ACR	Create Azure Pipeline to Build and Push Docker Image to Azure Container Registry

Azure DevOps - Build and Push Docker Image to Azure Container Registry

Step-01: Introduction

• Understand Azure DevOps Basics
• Understand Azure Pipelines
• Implement a pipeline to Build and Push Docker Image to Azure Container Registry

Step-02: Create Github Project and Check-In Code

Create Github Repo in Github

• Name: azure-devops-github-acr-aks-app1
• Description: Azure DevOps App1 Demo with AKS, Github and Azure Containter Registry
• Repo Type: Public / Private (Your choice)
• Click on Create Repository

Create Local Git Repo and Check-In Code

• Create Local folders

# Create a folder for all Repos we are going to create 
mkdir azure-devops-aks-demo-repos
cd azure-devops-aks-demo-repos

# Create a Directory for Repo
mkdir azure-devops-github-acr-aks-app1
cd azure-devops-github-acr-aks-app1

• Copy all files from Giti-Repository-files folder to our new repo folder azure-devops-github-acr-aks-app1

# Initialize Git Repo
cd azure-devops-github-acr-aks-app1
git init

# Do local Commit
echo "# Azure DevOps App1 Demo with AKS, Github and ACR" >> README.md
git add .
git commit -am "V1 Base Commit"

# Link Github Remote Repository
git remote add origin https://github.com/stacksimplify/azure-devops-github-acr-aks-app1.git

# Push to Remote Repository
git push --set-upstream origin master

# Go to Github Repo - Refresh and check files appeared in githbu repo
https://github.com/stacksimplify/azure-devops-github-acr-aks-app1

Step-03: Review github checked-in files

• kube-manifests
• Dockerfile
• index.html

Step-04: Create Azure Container Registry ACR

• Go to Services -> Container Registries
• Click on Add
• Subscription: StackSimplify-Paid-Subsciption
• Resource Group: acr-rg1
• Registry Name: aksdevopsacr (NAME should be unique across Azure Cloud)
• Location: Central US
• SKU: Basic (Pricing Note: $0.167 per day)
• Click on Review + Create
• Click on Create

Step-05: Creat DevOps Organization

• Go to
  • https://dev.azure.com/
  • Sign in to Azure DevOps
• Our Organization will be automatically created and if you want to manually create organization you can create one.
• Organization Name: aksdemo1

Step-06 : Create DevOps Project

• Project Name: azure-devops-github-acr-aks-app1
• Project Description: AKS CICD Pipelines with Github and Azure Container Registry ACR
• Visibility: Private
• Advanced: Leave to defaults
  • Version Control: Git
  • Work Item Process: Basic

Step-07: Create Basic Build Pipeline

• Create Folder -> App1-Pipelines
• Go to Pipelines -> Create New Pipeline
• Where is your Code?: Github
• Select Repository: azure-devops-github-acr-aks-app1
  • Provide Github Password
  • Click on Approve and Install for Repositories selected
• Configure Your Pipeline: Docker (Build and Push Image to Azure Container Registry )
• Select an Azure Subscription: stacksimplify-paid-subscription
• Continue (Login as admin user)
• Container Registry: aksdevopsacr
• Image Name: app1-nginx
• Dockerfile: $(Build.SourcesDirectory)/Dockerfile
• Click on Validate and Configure
• Change Pipeline Name: 01-docker-build-and-push-to-acr-pipeline.yml
• Click on Save and Run
• Commit Message: Pipeline-1: Docker Build and Push to ACR
• Commit directly to master branch: check
• Click on Save and Run

Step-08: Review Build Logs & Docker Image in ACR

• Review Build logs
• Review Image in ACR

Step-09: Rename Pipeline Name

• Click on Pipeline -> Rename/Move
• Name: 01-Docker-Build-and-Push-to-ACR

Step-10: Make changes to index.html and push changes to git repo - V2 Commit

# Pull changes related to pipeline to local repo
git pull
ls -lrt

# Make changes to index.html
index.html file - change version v2

# Push changes
git add .
git commit -am "V2 Commit for index.html"
git push

• Verify Build logs
• Verify ACR Image

Step-12: Add Namespace for Docker Images stored in ACR

• Go to Pipeline -> 01-Docker-Build-and-Push-to-ACR -> Edit
• Update the below and Save

# Before
  imageRepository: 'app1nginx'

# After
  imageRepository: 'app1/app1nginx'  

• Verify Build logs
• Verify ACR Image

Step-13: Make changes to index.html and push changes to git repo - V3 Commit

# Pull changes related to pipeline to local repo
git pull
ls -lrt

# Make changes to index.html
index.html file - change version v3

# Push changes
git add .
git commit -am "V3 Commit for index.html"
git push

• Verify Build logs
• Verify ACR Image

Step-14: Disable Pipeline

• Go to Pipeline -> 01-Docker-Build-and-Push-to-ACR -> Settings -> Disable

Step-15: Review Pipeline code

• Click on Pipeline -> Edit Pipeline
• Review pipeline code
• Review Service Connections

# Docker
# Build and push an image to Azure Container Registry
# https://docs.microsoft.com/azure/devops/pipelines/languages/docker

trigger:
- master

resources:
- repo: self

variables:
  # Container registry service connection established during pipeline creation
  dockerRegistryServiceConnection: '6a8843fd-7313-48e2-9381-3f9ef59ce82d' ## Review Service Connections
  imageRepository: 'app1/app1nginx'
  containerRegistry: 'aksdevopsacr.azurecr.io'
  dockerfilePath: '$(Build.SourcesDirectory)/Dockerfile'
  tag: '$(Build.BuildId)'
  
  # Agent VM image name
  vmImageName: 'ubuntu-latest'

stages:
- stage: Build
  displayName: Build and push 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)

References

• Azure DevOps