obsidian/技术支持/DOCKER/安装官方Docker.md

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notion-id: 23aca4d7-cb7b-803f-93d0-e6a4dc1191

https://zhuanlan.zhihu.com/p/689473287

sudo apt update

sudo apt install -y ca-certificates curl gnupg lsb-release

添加 Docker GPG key

sudo mkdir -p /etc/apt/keyrings

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg

添加官方 Docker repository

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

安装 Docker Engine

sudo apt update

sudo apt install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

启动 Docker 服务

sudo service docker start

开机自启

sudo systemctl enable docker

测试是否正常运行

sudo docker run hello-world