docker-commands

• docker version => "Display docker version"

• docker info => "Display docker system info"

• docker ps => "List running containers"

• docker container ls => "List running containers"

• docker ps -a => "List all containers"

• docker container ls -a => "List all containers"

• docker run => "run a command in new container" "create and container from image" "if not exist download it"

• docker run -it => "run a container from an image interactive"

• docker run "image name" –it /bin/bash => "/bin/bash is used to run the bash shell once image is up and running"

• docker run -it --name "our name" => "run a container from an image interactive with given name"

• docker run -p 8080:8080 jenkins "run a container - p map the port number of the internal Docker image to our main server"

• docker run -d --name mohsen_mongo mongo "run a docker in background"

• docker run -d -v data:/data/db --name m_mongo -p 28001:27017 mongo "run a m_mongo container from mongo image as deamon(- d) with volume(- v) and with bind port(- p)"

• docker container start -ai ubuntu => "start a container run bash interactive. default command in ubuntu is bash"

• docker logs

• docker top

• docker port "container name"

• docker container inspect --format {{.NetworkSettings.IPAddress}} "container name" => "return ip"

• docker rm "container id" or "container name" => "remove a container"

• docker --help

• docker --help "command name"

• docker images => "list all images"

• docker image ls => "list all images"

• docker images -q => "return only image id"

• docker history ImageID

• docker pull "image name" "pull an image from docker hub"

• docker ps -aq "list only container id"

• docker rm $(sudo docker ps -aq) "remove all containers"

• docker search ubuntu => "search ubuntu in docker hub"

• docker rmi "image name" or "image id" => "remove an image"

• docker commit "container id"(7dbb4486d7f5) centos:mohsen_custom_txtfile "create image from container"

• docker save -o centos_mohsen_custom_txtfile.tar.gz centos:mohsen_custom_txtfile "Save one or more images to a tar archive"

• docker load -i centos_mohsen_custom_txtfile.tar.gz "Load an image from a tar archive or STDIN"

• docker exec -it mohsen_mongo mongo "Run a command in a running container. here run mongo command"

• docker exec -it mohsen_mongo /bin/bash "go to terminal"

• docker volume create --name data "create volume"

• docker volume ls "list volumes"

• docker volume inspect data "display information about volume"

• docker run -d --name m_mongo -v data:/data/db mongo "mount data volume to /data/db path of mongo container"

• docker logs m_mongo "log of a container"

• docker inspect m_mongo "information container or image"

• docker network ls "list networks"

• docker network create "name"

• docker network connect

• docker network disconnect

• docker network inspect bridge "information about bridge network"

• docker build -t name:tag .=>('current directory search') "create an image from docker file"

• docker stop => "stop running container"

• docker stats => "Display a live stream of container(s) resource usage statistics"

• note : in docker we should work with ports or containers and we should not work with ip because it always change