Docker Commands v2.1 by BVieira
-forked from Basel Rabia

1. `docker ps`  # current containers
2. `docker run` # create and start the container
3. `docker create` # create container
4. `dokcer exec` # to run commnads in container for once
5. `docker stop [container ID]` # terminate the container and save it's state by commit it 
6. `docker rm [container ID]` # remove container 
7. `docker inspect [container ID]` # Get more info about running container
___
8. `docker images` # list the images
9. `docker push` # push your image to docker repo
10. `docker pull` # download an image from docker repo
11. `docker commit` # create an image from container
12. `docker rmi` # remove image
___
13. `docker volume` # create a docker volume
14. `docker network` # create a docker network
15. `docker build` # build a new image from dockerfile
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16. Clean, stop, reset, purge and remove all traces of Docker in your environment

#Select all commands below and paste on terminal

```
docker stop $(docker ps -q)
docker rm -f $(docker ps -aq)
docker rmi $(docker images -q)
docker volume rm $(docker volume ls -q) 
docker network rm $(docker network ls -q)
docker volume prune  
docker system prune -a 
```

$ docker images
  REPOSITORY   TAG        ID
  ubuntu       12.10      b750fe78269d
  me/myapp     latest     7b2431a8d968

$ docker exec app_web_1 tail logs/development.log
$ docker exec -t -i app_web_1 rails c

ADD file.xyz /file.xyz
COPY --chown=user:group host_file.xyz /path/container_file.xyz

$ docker images -a   # also show intermediate

LABEL "com.example.vendor"="ACME Incorporated"
LABEL com.example.label-with-value="foo"

ENV APP_HOME /myapp
RUN mkdir $APP_HOME

$ docker create --name app_redis_1 \
  --expose 6379 \
  redis:3.0.2

ENTRYPOINT ["executable", "param1", "param2"]
ENTRYPOINT command param1 param2

WORKDIR /myapp