Docker 安裝
- 允許 apt 使用 https
sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
software-properties-common
- 添加 docker 官網(wǎng) GPG key
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
- 設(shè)置 docker 穩(wěn)定版?zhèn)}庫
sudo add-apt-repository \
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
$(lsb_release -cs) \
stable"
- 更新 apt 源索引
sudo apt-get update
- 安裝 docker ce
sudo apt-get docker-ce
- Hello World
sudo docker run hello-world
- 設(shè)置用戶權(quán)限
sudo usermod -a -G docker $USER
- 啟停
# 啟動docker
sudo service docker start
# 停止docker
sudo service docker stop
# 重啟docker
sudo service docker restart
國內(nèi)鏡像加速
登錄阿里云
https://dev.aliyun.com/訪問鏡像加速網(wǎng)站
https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors復制鏡像加速器
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": ["https://xxx.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker
docker-compose 安裝
從 github 下載安裝
- 下載
sudo curl -L "https://github.com/docker/compose/releases/download/1.26.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
- 給docker-compose 賦可執(zhí)行權(quán)限
sudo chmod +x /usr/local/bin/docker-compose
- 創(chuàng)建 link
sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
這個方法下載速度較慢
使用apt-get 安裝
sudo apt-get install docker-compose
這個方法下載的版本較低
使用 python3 安裝
pip3 install docker-compose
修改權(quán)限
sudo chmod +x /usr/local/bin/docker-compose
創(chuàng)建 link
sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
網(wǎng)速不好，容易文件損壞
驗證安裝是否成功
docker-compose --version
