====== Docker ======


<code bash>
docker ps -a
docker run -it -rm <container> bash
whoami
exit


</code>

^Command^Description^
| ''run <image>[:tag] [command]'' | run container/image |
^ Basic ^^
| ''-it'' | ''--interactive'' and ''--tty'' |
| ''--rm'' | remove container |
| ''-d'' | run in background |
| ''-v [host-folder]:[container-folder]'' | add volume  |
| ''stop <name/id>'' | |
^ Extended ^^
| ''%%--name [name]%%'' | define container name |
| ''-e <env>'', ''%%--env-file%% <env-file>'' | add env |
| ''-h <hostname>'' | set hostname | 
| ''-m <memory>'' | set memory limit |
| ''%%--network%%,=none'' | disable network |
| ''stop %%$%%(docker ps -a -q)'' | stop all containers |
| ''docker rm %%$%%(docker ps -a -q)'' | rm all containers |
| ''volume rm %%$%%(docker volume ls -q)'' | rm all images |
^ Compose ^^
| compose up | down [-d] |
^ Others ^^
| ''search <searchword>'' | search registry |
| ''search -f is-official=true <sw>'' | |
| ''search -f stars=100 <sw>'' | |

===== Docker commit =====

''docker commit [OPTIONS] CONTAINER_ID_OR_NAME [REPOSITORY[:TAG]]''

| ''-m "message"'' | Commit message |
| ''-a "author"'' | Author name |
| ''-c: <instructions>'' | Applies Dockerfile instructions |

^ workflow^^
| ''docker ps -a'' | |
| ''docker commit -m "did something" <current_container> <custom_image:v#>'' | |

==== Images ====

| ''docker image ls'' |  |
| ''docker image save -o <file> <image:tag>'' | |
| ''docker image rm <image:tag>'' | |
| ''docker image load -i <file>'' | |


===== Network ===== 

| ''docker network create <name>'' | |
| ''docker run -itd --network=<name> <image>'' | |
| ''docker network create --subnet 10.0.2.0/24 <name>'' | |
| ''docker run -itd --network=<name> --ip=10.0.0.69 <image>'' | |

===== Docker compose =====

| ''docker compose config'' | show interpreted docker compose config |