Ubuntu 的docker安装和部署

好的，下面是Ubuntu上安装和部署docker的步骤：

1.更新包列表:

sudo apt-get update

2.安装依赖包:

sudo apt-get install apt-transport-https ca-certificates curl gnupg lsb-release

3.添加Docker的官方GPG密钥:

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

4.添加Docker的官方APT仓库:

echo "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

5.更新包列表:

sudo apt-get update

6.安装Docker:

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

7.启动Docker:

sudo systemctl start docker

8.检查Docker是否安装成功:

sudo docker run hello-world

以上就是Ubuntu上安装和部署docker的步骤，希望能对你有所帮助。