下面按最常见场景给你讲:在 Linux 服务器上安装 Docker(Debian/Ubuntu 通用),以及 用 Docker 运行 Debian 容器 两种情况。
sudo apt remove docker docker-engine docker.io containerd runc
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 \
$(. /etc/os-release && echo $VERSION_CODENAME) 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-buildx-plugin docker-compose-plugin
sudo systemctl enable --now docker
docker version
docker run hello-world
sudo usermod -aG docker $USER
⚠️ 执行后重新登录生效
docker pull debian
docker run -it debian bash
# 后台运行
docker run -dit --name my-debian debian
# 进入容器
docker exec -it my-debian bash
apt install docker.io(版本旧)如果你是想:
告诉我你的系统和使用目的,我可以给你更精准的方案。