shell 一键部署docker

shell 一键部署docker

• shell 安装 docker

#! /bin/bash
#One click deployment Docker

remove_old_docker(){
	echo "yum remove docker old version"
	yum remove docker \
			 docker-client \
			 docker-client-latest \
			 docker-common \
			 docker-latest \
			 docker-latest-logrotate \
			 docker-logrotate \
			 docker-engine
}

init_install_docker(){
	sudo yum install -y yum-utils device-mapper-persistent-data lvm2
	 
	sudo yum-config-manager --add-repo \
	   https://download.docker.com/linux/centos/docker-ce.repo

	yum -y install docker-ce docker-ce-cli containerd.io
	
	base_docker_env
}

base_docker_env(){
	systemctl start docker && systemctl enable docker
	 
	docker version 
	  
	sudo systemctl daemon-reload
	sudo systemctl restart docker

	sudo mkdir -p /etc/docker
	sudo tee /etc/docker/daemon.json <<-'EOF'
	{
	 "registry-mirrors": ["https://onl4ynrr.mirror.aliyuncs.com"]
	}
	EOF
	
	sudo systemctl daemon-reload
	sudo systemctl restart docker
	curl -L https://get.daocloud.io/docker/compose/releases/download/1.25.4/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
	chmod +x /usr/local/bin/docker-compose
}

init_install_select_docker_version(){
	sudo yum install -y yum-utils device-mapper-persistent-data lvm2
	 
	sudo yum-config-manager --add-repo \
	   https://download.docker.com/linux/centos/docker-ce.repo
	 
	yum list docker-ce --showduplicates | sort -r
	 
	yum -y install docker-ce-<VERSION_STRING> docker-ce-cli-<VERSION_STRING> containerd.io
	
	base_docker_env
}

remove_old_docker

init_install_docker