container-bookstore-dockerhub.md

Golang Deployment - DockerHub

Kubernetes Deployment for Simple Golang API

---

Build Container Image

• Clone this repository

  git clone https://github.com/devopscorner/golang-deployment.git
  

• Replace "YOUR_AWS_ACCOUNT" with your AWS ACCOUNT ID

  find ./ -type f -exec sed -i 's/YOUR_AWS_ACCOUNT/123456789012/g' {} \;
  

• Set Environment Variable

  export ALPINE_VERSION=3.17   # 3.15 | 3.16 | 3.17
  export BASE_IMAGE="alpine"
  export IMAGE="devopscorner/bookstore"
  export TAG="latest"
  

• Execute Build Image

  # Golang 1.19.3 - Alpine 3.15
  docker build -f Dockerfile -t ${IMAGE}:alpine .
  docker build -f Dockerfile.alpine-3.15 -t ${IMAGE}:alpine-3.15 .
  docker build -f Dockerfile.alpine-3.15 -t ${IMAGE}:golang1.19.3-alpine3.15 .
  
  # Golang 1.19.5 - Alpine 3.16
  docker build -f Dockerfile -t ${IMAGE}:alpine .
  docker build -f Dockerfile.alpine-3.16 -t ${IMAGE}:alpine-3.16 .
  docker build -f Dockerfile.alpine-3.16 -t ${IMAGE}:golang1.19.5-alpine3.16 .
  
  # Golang 1.19.5 - Alpine 3.17
  docker build -f Dockerfile -t ${IMAGE}:alpine .
  docker build -f Dockerfile.alpine-3.17 -t ${IMAGE}:alpine-3.17 .
  docker build -f Dockerfile.alpine-3.17 -t ${IMAGE}:golang1.19.5-alpine3.17 .
  
  -- or --
  
  dockerhub-build.sh alpine Dockerfile ${ALPINE_VERSION}
  dockerhub-build.sh alpine Dockerfile.alpine-3.15 ${ALPINE_VERSION}
  dockerhub-build.sh alpine Dockerfile.alpine-3.16 ${ALPINE_VERSION}
  dockerhub-build.sh alpine Dockerfile.alpine-3.17 ${ALPINE_VERSION}
  
  -- or --
  
  # default: 3.17
  make dockerhub-build-alpine
  

Push Image to DockerHub

• Login to your DockerHub Account

• Add Environment Variable

  export DOCKERHUB_USERNAME=[YOUR_DOCKERHUB_USERNAME]
  export DOCKERHUB_PASSWORD=[YOUR_DOCKERHUB_PASSWORD_OR_PERSONAL_TOKEN]
  

• Create Tags Image

  • Example:

    # Alpine
    docker tag ${IMAGE}:alpine ${IMAGE}:latest
    
    docker tag ${IMAGE}:alpine ${IMAGE}:alpine-latest
    
    docker tag ${IMAGE}:alpine ${IMAGE}:alpine-3.16
    

  • With Script:

    # default: 3.16
    ./dockerhub-tag.sh alpine ${ALPINE_VERSION}
    
    -- or --
    
    # default: 3.16
    make dockerhub-tag-alpine
    

• Push Image to DockerHub with Tags

  • Example:

    # Alpine
    docker push devopscorner-bookstore:alpine
    
    docker push devopscorner-bookstore:latest
    
    docker push devopscorner-bookstore:alpine-latest
    

  • With Script:

    ./dockerhub-push.sh alpine CI_PATH="devopscorner/bookstore"
    
    -- or --
    
    make dockerhub-push-alpine