---
title: Docker Cli
date: 2024-11-16T14:50:24+08:00
lastmod: 2025-01-10T14:25:54+08:00
---

# Docker Cli

```shell
https://index.docker.io 
```

　　​`sudo nano /etc/docker/daemon.json`

```json
{
  "registry-mirrors": [
    "https://docker.m.daocloud.io/",
    "https://docker.shootchat.top/",
    "https://do.nark.eu.org/",
    "https://noohub.ru/"
  ],
  "data-root": "/var/lib/docker",
  "features": {
    "buildkit": true
  },
  "experimental": true
}

```

|指令|作用|备注|
| :----: | :----------------: | :----------: |
|​`docker system prune`|清理缓存||
|​`docker image prune -a`|清理镜像||
|​`docker info`|查看docker信息||
|​`docker rmi <镜像Id>`|删除指定镜像||
|​`docker build`|镜像构建|Dockerfile|
|​`docker logs`|查看日志||
|​`docker buildx create --use`|启用buildx||
|​`docker buildx build --platform linux/amd64,linux/arm64 -t myapp .`|构建多平台||
|​`docker commit <容器ID> <新镜像名>`|基于容器创建镜像||

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