A bunch of Docker commands and alias to make my life easier
How to add useful aliases to your terminal:
- download this dotfile inside your home directory: .docker_aliases
- add this config in your .zshrc file:
# Docker aliases
if [ -f ~/.docker_aliases ]; then
source ~/.docker_aliases
fi
NOTE: If you are using Oh My ZSH docker plugin, disable it in order to avoid conflicts.
See running containers
docker ps -a
Display container logs
docker logs -f CONTAINER_NAME
Inspect a container
docker inspect CONTAINER_NAME
SSH into a running container
docker exec -it CONTAINER_NAME bash
Stop a running container
docker stop HASH_ID
Force shutdown of the specified container
docker kill HASH_ID
Remove the specified container from this machine
docker rm HASH_ID
Remove all containers from this machine
docker rm $(docker ps -a -q)
Create a volumes
docker volume create VOLUNE_NAME
List Docker volume
docker volume ls
Inspect volume
docker volume inspect VOLUME_NAME
Mount a volume when running a container
docker run -v /home/docker/www:/usr/share/nginx/html ...
Mount a volume in read-only mode
By simply adding :ro suffix
docker run -v mysqldata:/var/lib/mysql:ro ...
Prune all stopped containers
docker container prune -f
Prune volumes
docker volume prune
Prune networks
docker network prune -f
Prune unused images
This will only prune images not referenced by any existing containers
docker image prune -a
Common error removing network with
ERROR: error while removing network: network…
docker network
# find container associated to that network
docker network inspect my_network
# remove zombie container
docker stop container_name
docker rm container_name
NOTE: IF NOTHING WORKS, RESTART DOCKER DAEMON. THEN:
docker network prune -f
Remove everithing and build cache
WARNING: This will remove all your cached images, networks, etc.
docker system prune -a
Start with YAML file
docker-compose -f common.yml up -d --remove-orphans
Stop services only
docker-compose stop
Stop and remove containers, networks...
docker-compose -f common.yml down
Down and remove volumes
docker-compose -f common.yml down --volumes
Down and remove images
docker-compose -f common.yml down --rmi <all|local>
Run MySQL locally
First lets create a data volume for our container:
sudo mkdir /var/lib/mysql
docker volume create mysqldata
docker volume ls
Run MySQL
docker run -d -p 3306:3306 --name local-mysql -e MYSQL_ROOT_PASSWORD=my_password -v mysqldata:/var/lib/mysql mysql:latest
connect to the database running in the container
docker exec -it local-mysql mysql -p
Now you can connect your DB client (like DBeaver) to locahost:3306.
Run RabbitMQ
docker run -d -p 15672:15672 -p 5672:5672 -p 5671:5671 --hostname rabbitmq --name rabbitmq rabbitmq:3-management
- Login at http://localhost:15672/ using guest/guest
- Verify rabbit connection in port:
nc -vz localhost 5672
Run Redis
docker run -d --name redis -p 6379:6379 redis
connect to redis using redis-cli -h localhost -p 6379
Run MongoDB
sudo mkdir /var/lib/mongodb docker volume create mongodbdata docker run -d --name mongodb -p 27017:27017 -v mongodbdata:/var/lib/mongodb mongo:4.0
Access into Mongo client:
docker exec -it mongodb mongo
Auto-restart
To restart services when your machine restart just add this flag:
--restart always
docker volume create portainer_data docker run -d -p 8000:8000 -p 9000:9000 -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer
Access portainer from http://localhost:9000