Note:
# - requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command $ - requires given linux commands to be executed as a regular non-privileged user
Docker CE
1. install
$sudo apt install docker.io
2. enable
$ sudo systemctl start docker
$ sudo systemctl enable docker
test:
$ docker --version
Docker compose
1. down
sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
2. exec
sudo chmod +x /usr/local/bin/docker-compose
test:
tdtc@tdtc306:~$ docker-compose --version
docker-compose version 1.29.2, build xxx
other command
1. 清理image
sudo docker system prune -a
2. 管理image
1) ps
sudo dokcer ps
2) 进入container
fat shell:
sudo docker exec -it <container-id> bash
simple shell:
sudo docker exec -it <container-id> sh
3)container内执行
查看:
cat Gopkg.toml |more
编辑:
apt-get update
apt-get install vim -y
vi Gopkg.toml
4) stop all containers
sudo docker stop $(sudo docker ps -q)