Containers are meant to provide component isolation in a modern software stack. Put your database in one container, your web application in another, and they can all be scaled, managed, restarted, and ...

Docker Compose将配置从原始服务复制到本地。如果在原始服务和本地服务中都定义了配置选项，则本地值将替换或扩展原始值。 对于诸如或的单值选项image，新值将替换旧值。commandmem_limit 如果原始服务定义了image: webapp，而本地服务定义了，build: .那么结果服务将 ...

在项目名目录下创建docker-compose.yaml文件，文件结构如下 version: '3' # 版本号 services: # 服务类 web: # web服务 build: ../ # 在本文件的上级目录下构建映像 restart: unless-stopped # 重启策略 ports: - "6000:5000" # 将容器上的暴露端口`5000`映射到主机上的端口 `6000` ...

If you have your ear even slightly to the ground of the software community, you’ll have heard of Docker. Having recently enjoyed a tremendous rise in popularity, it continues to attract users at a ...