Docker cheat sheet

docker_cheat_sheet.txt

NOTES:
 - <image-name> can be specified with tag at the end after ':'. Otherwise, it will fetch the 'latest' tag
 - First line is the syntax, second line is the example command

Docker commands

ELASTIC CONTAINER REGISTRY (ECR) - Similar to DockerHub
List:
  aws ecr describe-repositories
Create:
  aws ecr create-repository --repository-name <repository-name>
  aws ecr create-repository --repository-name carelever/invoice
Login:
  (copy paste the output of the command below)
  aws ecr get-login --no-include-email

IMAGES
List:
  docker images
Show:
  docker images --filter reference=<image-name>
Remove:
  docker rmi <image-name || image-id>
Tag:
  docker tag <image-name> <repository-uri>
  docker tag carelever/invoice:1.0 459336845914.dkr.ecr.ap-southeast-2.amazonaws.com/carelever/invoice
Push:
  docker push <repository-uri>
  docker push 459336845914.dkr.ecr.ap-southeast-2.amazonaws.com/carelever/invoice

CONTAINERS
List:
  docker ps -a
Remove:
  docker rm <container-id || container-name>
Run: 
  docker run -it --name CUSTOM_NAME -p 3000:3000 <image-name>
  docker run -it --name carelever/invoice -p 3000:3000 carelever/invoice:1.0
Build
  docker build -t <image-name>
  docker build -t carelever/invoice:1.0 .
Create From Existing Image
  docker create --volumes-from <container-name> --name <container-name> <image-name>
Start
  docker start <container-name>
Stop
  docker stop <container-name>