README.md

docker-cli

1. Build docker image

docker build -t <tag_name> .

2. Run docker image

docker run image_name:tag_name

3. List up images

docker images

4. Remove docker image

Remove single image

docker rmi <docker_image_id>

Remove single image with force mode -f

docker rmi -f <docker_image_id>

Remove all images

docker rmi $(docker images -a -q)

• Remove all images with force mode -f docker rmi -f $(docker images -a -q)

5. List up docker containers

docker container ls -l

6. Stop docker container

Stop single container

docker stop <container_id>

Stop all container

docker stop $(docker ps -a -q)

7. Remove docker container

Remove single container

docker rm <container_id>

Remove all container with force mode -f

docker rm -f $(docker ps -a -q)

8. Using command in docker container

View running containers

docker ps

The format of executing command shell in docker

docker container exec <container_id> <shell_command>

Example-1: List up resource in container

docker container exec 0c61b918d40e ls -l

9. Copy file from container to localhost system file

The format of copy file from running container to localhost system file

docker cp <container_id>:/<source_container> /<localhost_system_file>

Example

docker cp 0c61b918d40e:/usr/src/app /home/data_container

10. Copy file from localhost system file to container

The format of copy file from local system fie to running container

docker cp /<destination_host> <container_id>:/<source_container>

Example

docker cp /home/data.txt 0c61b918d40e:/usr/src/app/