Install Docker on Vyos

At first, here is the shell script(link) which including all the following steps, so you can install Docker on your Vyos easier.

• Add Debian source to Vyos
  don’t forget to replace “buster” with your own Linux release codename, you can check it by “lsb_release -c”.

$sudo echo deb http://archive.debian.org/debian buster main >> /etc/apt/sources.list

• Update

$sudo apt-get update

• Install gpg key

$sudo apt-get install -y apt-transport-https ca-certificates curl gnupg2 software-properties-common

$sudo curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add –

• Add Docker source

$sudo echo deb [arch=amd64] https://download.docker.com/linux/debian buster stable > /etc/apt/sources.list.d/docker.list

• Update

$sudo apt-get update

• Install Docker

$sudo apt-get install -y docker-ce docker-ce-cli containerd.io

Advanced

• Install docker-compose

$sudo wget https://github.com/docker/compose/releases/download/v2.2.2/docker-compose-Linux–x86_64 -P /var/lib/docker/

v2.2.2 is the version of docker-compose, you can check docker-compose released version here: Releases · docker/compose · GitHub
Linux is your os type, you can check by “uname -s”
x86_64 is your Linux architecture, you can check by “uname -m”

After download you can link docker-compose to a bin directory by

$sudo ln -s /var/lib/docker/docker-compose /usr/local/bin/docker-compose

• Using Vyos bridge interface instead of Docker network

There will be a default bridge(docker0) created by Docker, if you want to manage this bridge by Vyos, this part will help you.

Add bridge to Vyos

• Using Vyos route instead of  Docker iptables forward

1.Add Debian source to Vyos, don’t forget to replace “jessie” with your own Linux release codename, you can check it by “lsb_release -c”

/etc/apt/sources.list

deb http://deb.debian.org/debian jessie main contrib non-free

sudo apt update

sudo apt install -y apt-transport-https ca-certificates curl gnupg2 software-properties-common

curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add –

deb https://download.docker.com/linux/debian jessie stable

sudo apt update

sudo apt install -y docker-ce

set system login user vyos group docker

Docker and iptables | Docker Documentation

禁用Docker iptables

删掉默认docker0，使用br0

sudo ip link set docker0 down

brctl delbr docker0

删掉原有网络配置sudo rm /var/lib/docker/network –rf

sudo cat /etc/docker/daemon.json

{

“debug”: true,

“iptables”: false,

“bridge”: “br0”

}

安装docker compose

Releases · docker/compose · GitHub

/usr/local/bin/docker-compose

docker network create -o com.docker.network.bridge.name=br110 private

apt-get install iputils-ping

apt install iproute2

apt-get install net-tools

docker repo