Ubuntu与Docker的集成应用主要体现在安装、配置和使用Docker上。以下是一些关键步骤和示例:
sudo apt update
sudo apt install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
sudo apt update
sudo apt install docker-ce docker-ce-cli containerd.io
sudo systemctl start docker
sudo systemctl enable docker
sudo docker run hello-world
docker run -it ubuntu /bin/bash
这个命令会启动一个基于Ubuntu的容器,并且让你进入容器的bash shell。
sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
docker-compose.yml
文件:version: '3.8'
services:
web:
build: .
ports:
- "5000:5000"
docker-compose up -d
docker-compose ps
以上步骤展示了如何在Ubuntu系统上安装、配置和使用Docker以及Docker Compose,以满足不同的应用需求。