在Debian上定制Docker环境可参考以下步骤:
sudo apt-get update
。sudo apt-get install apt-transport-https ca-certificates curl gnupg lsb-release
。curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
。echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list
。sudo apt-get install docker-ce docker-ce-cli containerd.io
。sudo systemctl start docker
,sudo systemctl enable docker
。FROM debian:latest
,RUN apt-get update && apt-get install -y nginx
等。docker build -t my-custom-image .
。docker-compose.yml
文件,定义服务、镜像、端口、环境变量等。docker-compose up -d
。