brew install dockercurl -fsSL https://get.docker.com -o get-docker.sh
sh get-docker.sh- Start docker:
sudo service docker start - Get docker version:
docker version - Get docker info:
docker info - Get all containers:
docker ps -a(-a gets even stopped ones) - Get all images:
docker images - Get all volumes:
docker volume ls - Get all networks:
docker network ls - See all containers stats in real time (CPU, memory usage...):
docker stats
- Download an image:
docker pull nginx - Download an image with a specific tag:
docker pull nginx:1.15.8 - Download an image with a specific tag and save it with a different name:
docker pull nginx:1.15.8 --tag myNginx:1.15.8
- Run a container with nginx image and expose port 80:
docker run -t -d -p 80:80 --name myNginx myNginx:1.15.8 - Run a container and remove it when it stops:
docker run --rm -t -d -p 80:80 --name myNginx myNginx:1.15.8(look at the --rm) - Launch shell in a container:
docker exec -it myNginx /bin/bash - Stop a container:
docker stop myNginx
- List networks:
docker network ls - Create a network:
docker network create myNetwork - Create a bridge network:
docker network create --driver bridge myNetwork. This will create a bridge interface and keep the containers isolated from the host. - Create a MAVCLAN network:
docker network create --driver macvlan --subnet=10.7.1.0/24 --gateway=10.7.1.3 -o parent=eth0 myNetwork. This will create a macvlan interface which will give each container a different IP address. The containers will be able to communicate with the host and other containers on the same network. - Create a IPVLAN network:
docker network create --driver ipvlan --subnet=10.7.1.0/24 --gateway=10.7.1.3 -o parent=eth0 myNetwork. This will create an ipvlan interface which will make the host to act as a router and give each container a different IP address. - Create a none network:
docker network create --driver none myNetwork. This will not create any interface and the containers will not be able to communicate with the host or other containers. - Run a container with a specific network:
docker run -t -d -p 80:80 --name myNginx --network myNetwork myNginx:1.15.8
- Create a volume:
docker volume create myVolume - Create a volume with a specific driver:
docker volume create --driver local --name myVolume