1. Download/Configure the installation script
touch install-docker.sh
#!/bin/bash
#mail:[email protected]
#system:centos7
#integration: docker-latest
clear
echo "######################################################"
echo "# Auto Install Docker #"
echo "# Press Ctrl + C to cancel #"
echo "######################################################"
cd /usr/local
# step 1: 安装必要的一些系统工具
sudo yum install -y yum-utils device-mapper-persistent-data lvm2
# Step 2: 添加软件源信息
sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
# Step 3: 更新并安装 Docker-CE
sudo yum makecache fast
sudo yum -y install docker-ce
# Step 4: 开启Docker服务
sudo service docker start
# Step 5: 配置docker
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": ["https://s4uv0fem.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker
echo "######################################################"
echo "##### Docker completed #######"
echo "######################################################"
2. Run the installation script
source install-docker.sh
3. Installation verification
