Docker doc and images

https://docs.docker.com/ http://hub.docker.com https://github.com/docker-library/docs

• Setup env
• Containers: Build image and run a container
• Swarms: Distribute across a cluster
• Stacks: Stack service with a backend db
• Services: Scale to run multiple containers

Accelerate

https://www.docker-cn.com/registry-mirror https://registry.docker-cn.com

mkdir -p /etc/docker sudo tee /etc/docker/daemon.json <<-'EOF' { "registry-mirrors": ["https://registry.docker-cn.com"] }

service docker restart

docker for windows

Set-NetConnectionProfile -interfacealias "vEthernet (DockerNAT)" -NetworkCategory Private

Docker compose

pip install -i http://pypi.douban.com/simple --trusted-host pypi.douban.com docker-compose alias dcmp=docker-compose

Docker

apt-get install apt-transport-https ca-certificates curl software-properties-common curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add - apt-key fingerprint 0EBFCD88

add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu xenial stable"

apt-get update apt-get -y install docker-ce

snap

snap install docker

Images & containers

docker version docker info docker images docker ps

docker run hello-world docker run -it ubuntu bash docker run docker/whalesay cowsay boo

Ubuntu owner and user group

ls -la /home/data cat /etc/group chown -R 999 /home/data

VPN

https://yq.aliyun.com/articles/625340 https://github.com/getlantern/forum

scp

scp [email protected]:/tmp/aa.rpm /tmp/

scp ./jdk1.7.0_121.tar.gz [email protected]:/root scp ./wls1036_generic.jar [email protected]:/root

scp [email protected]:/home/weblogic/Oracle/Middleware/user_projects/domains/base_domain/log.txt ./