>[info] 构建 nginx 镜像 1. 构建 `docker-compose` 文件 ~~~ version: "3" services: nginx1: image: daocloud.io/library/nginx:1.19.1-perl ports: - "80:80" ~~~ 2. 启动 ``` docker-compose up -d ``` 3. 查看 ``` docker-compose images ```