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Documentation

This document contains information on how to build and upload the docker image.

1) Installing the tools

  • Install Git
  • Install Amazon AWS CLI
  • Install Docker Toolbox
  • If you want to move the image of virtual machine:
    • Add the environment variable MACHINE_STORAGE_PATH with value D:\Docker\machine for example
  • If your workspace isn't in the path C:\Users:
    • Launch the Docker Quickstart Terminal for the first initialization
    • Close the terminal and shutdown the VM in Virtualbox
    • In Virtualbox, add the shared folder:
      • D:\Www to d/Wwww with the automatic mounting
    • Close Virtualbox

2) Build the docker image

  • Clone the repository git@github.com:klipperdev/docker-app-server-dev.git with Git
  • Launch the Docker Quickstart Terminal
  • Move the working directory in the folder of this repository (ex. cd /d/Git/docker/klipper/docker-app-server-dev)
  • Create the docker image *:
    • docker build -t <ecr-repository> .
  • Get the docker login for the Amazon AWS ECR *:
    • aws ecr get-login --no-include-email --region <ecr-region>
  • Run the docker login command that was returned in the previous step *
  • Tag the docker image *:
    • docker tag <ecr-repository>:latest <ecr-repository-uri>:latest
  • Push the docker image in the Amazon AWS ECR *:
    • docker push <ecr-repository-uri>:latest

Notes:

  • * All commands are listed in the selected ECR repository of the Amazon AWS Console (button Display push commands)
  • <ecr-region> must be replaced by the name of the selected region of ECR repository (defined in the URI of the ECR repository)
  • <ecr-repository> must be replaced by the name of the selected ECR repository
  • <ecr-repository-uri> must be replaced by the URI of the selected ECR repository

3) Use the docker image in Docker Compose

Use the image directly in the docker compose file:

# docker-compose.yml
version: '3.2'
services:
    app:
      container_name: app
      working_dir: /var/www/html
      image: <ecr-repository-uri>:latest
      volumes:
        - .:/var/www/html

Or with the Dockerfile:

# ./docker-compose.yml
version: '3.2'
services:
    app:
      container_name: app
      working_dir: /var/www/html
      build:
        context: .
        dockerfile: docker/app/Dockerfile
      volumes:
        - .:/var/www/html
# ./docker/app/Dockerfile
FROM <ecr-repository-uri>:latest

# Your dockerfile actions

Notes:

  • <ecr-repository-uri> must be replaced by the URI of the selected ECR repository

List of useful commands

  • docker-machine ip
  • docker-machine restart
  • docker images
  • docker rmi -f <image-tag-or-image-id>
  • docker rmi $(docker images -f "dangling=true" -q)
  • docker ps --filter "status=exited" | grep 'ago' | awk '{print $1}' | xargs --no-run-if-empty docker rm
  • docker volume ls
  • docker volume rm <volume-id>
  • docker-compose build
  • docker-compose up -d
  • docker-compose up -d --remove-orphans
  • docker-compose -f <docker-compose-file-1> -f <docker-compose-file-2> up -d
  • docker-compose stop
  • docker-compose kill
  • docker-compose rm -f
  • docker-compose ps
  • docker-compose exec <service-name> <command>
  • docker run -d --name <service-name> <image-tag-or-image-id>
  • docker exec -it $(docker ps -aqf name=<container-name-pattern>) <command>
  • docker exec -it $(docker ps | awk '{print $NF}' | grep -w <container-name-pattern>) <command>
  • docker exec -it $(docker-compose ps -q <service-name>) <command>
  • docker exec -it <container-name-or-id> <command>

List of useful commands to remove all containers

  • docker stop $(docker ps -a -q)
  • docker rm $(docker ps -a -q)