初始化主机

init-docker-and-bbr

#!/usr/bin/env bash

curl -o- -L https://gist.githubusercontent.com/hangox/1b7c6b1e675cba36e654e5d9f546085d/raw/4e416c709187f914a919e6f6a9ba22fcd611cf74/enable-bbr.sh | bash

sudo apt-get remove docker docker-engine docker.io containerd runc
sudo apt-get update -y
sudo apt-get install -y\
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
sudo apt-get update -y
sudo apt-get install -y docker-ce docker-ce-cli containerd.io
sudo docker run hello-world
sudo docker swarm init