卸载Podman（可选）
- 停止并删除所有容器
# 停止运行中的容器 podman stop -a # 删除已停止的容器 podman rm -a
- 卸载 Podman 及相关软件包
# 卸载 Podman sudo dnf remove podman buildah # 删除配置文件和存储目录 sudo rm -rf /etc/containers /var/lib/containers # 删除镜像和存储卷 sudo rm -rf /var/lib/containers/storage # 验证卸载 （无回显则表示卸载完成） podman --version
安装
脚本安装UbuntuDebianRaspbianFedoraCentOS/Rockylinux
# 官方安装脚本 curl -sSL https://get.docker.com/ | sh # 境内加速 export DOWNLOAD_URL="https://mirrors.tuna.tsinghua.edu.cn/docker-ce" # 如您使用 curl curl -fsSL https://raw.githubusercontent.com/docker/docker-install/master/install.sh | sh # 如您使用 wget wget -O- https://raw.githubusercontent.com/docker/docker-install/master/install.sh | sh
apt-get update apt-get install ca-certificates curl gnupg install -m 0755 -d /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg sudo chmod a+r /etc/apt/keyrings/docker.gpg echo \ "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu \ "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \ tee /etc/apt/sources.list.d/docker.list > /dev/null apt-get update apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
apt-get update apt-get install ca-certificates curl gnupg install -m 0755 -d /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg sudo chmod a+r /etc/apt/keyrings/docker.gpg echo \ "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/debian \ "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \ tee /etc/apt/sources.list.d/docker.list > /dev/null apt-get update apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
apt-get update apt-get install ca-certificates curl gnupg install -m 0755 -d /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/raspbian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg sudo chmod a+r /etc/apt/keyrings/docker.gpg echo \ "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/raspbian \ "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \ tee /etc/apt/sources.list.d/docker.list > /dev/null apt-get update apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
dnf -y install dnf-plugins-core dnf config-manager --add-repo https://download.docker.com/linux/fedora/docker-ce.repo sed -i 's+https://download.docker.com+https://mirrors.tuna.tsinghua.edu.cn/docker-ce+' /etc/yum.repos.d/docker-ce.repo dnf install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
yum install -y yum-utils yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo sed -i 's+https://download.docker.com+https://mirrors.tuna.tsinghua.edu.cn/docker-ce+' /etc/yum.repos.d/docker-ce.repo yum install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin