下面给你几种在 Debian 上快速部署 Docker的常用方式,从“最快”到“稍稳健”都有,按需选即可。
# 更新并安装基础工具
sudo apt update
sudo apt install -y curl
# 一键安装 Docker
curl -fsSL https://get.docker.com | sudo sh
安装完成后:
sudo systemctl enable docker
sudo systemctl start docker
验证:
docker version
docker run hello-world
✅ 优点:极快
⚠️ 缺点:不适合生产环境审计
sudo apt update
sudo apt install -y ca-certificates curl gnupg
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/debian/gpg | \
sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg
echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] \
https://download.docker.com/linux/debian $(lsb_release -cs) stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt update
sudo apt install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
sudo systemctl enable --now docker
sudo usermod -aG docker $USER
newgrp docker
docker compose version
(官方插件已包含)
docker run --rm hello-world
docker run -d -p 80:80 nginxdocker compose up -dufw / 防火墙 + 日志限制如果你愿意,我可以:
你准备用在什么环境?(本地 / 服务器 / 生产)