Docker useful commands

List docker processes

$ docker ps

Execute script in a container

$ docker exec -it <CONTAINER ID|CONTAINER NAME> bash

Verify available databases

# mysql -u root -p laravel_boilerplate
mysql> show databases;

Remove all docker-compose images

$ docker-compose rm -v

Cleanup docker images/containers/volumes/networks

# Сlear containers:
docker rm -f $(docker ps -a -q)

# Сlear images:
docker rmi -f $(docker images -a -q)

# Remove all the dangling images:
docker rmi $(docker images -q -f dangling=true)

# Сlear volumes:
docker volume rm $(docker volume ls -q)

# Сlear networks:
docker network rm $(docker network ls | tail -n+2 | awk '{if($2 !~ /bridge|none|host/){ print $1 }}’)