oh-my-posh美化终端

Windows下可以使用oh-my-posh工具来美化powershell终端(注意不是cmd).

安装oh-my-posh

使用powershell输入如下命令来安装oh-my-posh到你的电脑:

Set-ExecutionPolicy Bypass -Scope Process -Force; Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://ohmyposh.dev/install.ps1'))

该命令将安装oh-my-posh.exe应用程序和配套的各种theme主题.

安装后重新启动终端.

然后powershell中输入oh-my-posh尝试启动该程序,如果未报错则安装成功:

接下来就可以开始配置主题了.

配置字体

由于美化终端需要Nerd字体支持, 因此需要下载一款Nerd字体并安装.

在该链接https://www.nerdfonts.com/中下载字体, 选择自己喜欢的字体即可, 我选择的是这个:

直接下载压缩包后,解压,里面是一大堆ttf后缀的字体文件, windows可以直接右键安装:

我这里将所有下载的ttf文件批量安装(当然你可以选择仅安装自己想要的那个字体ttf文件):

按win键搜索font关键字,打开控制面板-字体界面:

全选ttf文件,注意不要把LICENSE.txt和README.md文件选择,直接拖入控制面板中:

等待全部安装完成即可.
然后就可以正式开始字体和主题的选择了. # 选择字体

以管理员权限打开powershell,然后按ctrl+ shift + ,快捷键,会打开一个settings.json,在里面找到该段:

"profiles": 
{
    "defaults": {},
    其他代码...
}

在里面填写如下配置,此时就可以选择你安装的字体:

"profiles": 
{
    "defaults": 
    {
        "font": 
        {
            "face": "MesloLGM Nerd Font"
        }
    },
    其他代码...
}

比如上述我安装的是MesloLGM Nerd Font字体,在前面的控制面板中找到该字体的完整名称(必须严格一致,否则会powershell报错找不到该字体):

修改完成后一定保存,然后再次检查刚刚的powershell是否报错和新字体是否成功应用,成功后即可关闭该json文件.

配置终端启动文件和主题

为了使用主题,我们要将对应的命令写入到powershell的启动配置文件中.
在powershell中运行该命令:

notepad $PROFILE

这样会以记事本打开终端启动配置文件.

如果上述命令报错,则需使用该命令确保先创建配置文件:

New-Item -Path $PROFILE -Type File -Force

然后再次尝试即可.


假设我们选择该主题:wholespace(我个人选择的一款主题),在打开的配置文件中(.ps1后缀的脚本文件)中写入如下内容:

oh-my-posh init pwsh --config 'C:\Users\admin\AppData\Local\Programs\oh-my-posh\themes\wholespace.omp.json' |  Invoke-Expression

该路径C:\Users\admin\AppData\Local\Programs\oh-my-posh\themes\是默认的主题配置文件保存路径.
保存后关闭记事本即可.

接下来尝试应用该配置:

. $PROFILE

如果终端成功发生变化则说明成功.


当然还可以选择其他喜欢的主题,使用该命令即可罗列出所有的主题名及其效果:

Get-PoshThemes

结果如下:

找到自己喜欢的一款主题,例如图中的atomic,将该名称替换掉前面启动配置文件中的对应内容:

改成这样:

oh-my-posh init pwsh --config 'C:\Users\admin\AppData\Local\Programs\oh-my-posh\themes\atomic.omp.json' |  Invoke-Expression

然后重新运行. $PROFILE即可.


完全可以在该目录下新建一个配置文件,进行自己的定制化.
配置文件的编写可以参考官方文档(见附注).
我这里基于wholespace主题做了一点魔改,效果如下:

配置文件内容如下,喜欢的朋友可以自取:

{
  "$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
  "blocks": [
    {
      "alignment": "left",
      "segments": [
        {
          "background": "#F4AD35",
          "foreground": "#011627",
          "leading_diamond": "\u256d\u2500\ue0b2",
          "properties": {
            "macos": "\uf179 ",
            "ubuntu": "\uf31b ",
            "windows": "\ue62a "
          },
          "style": "diamond",
          "template": " {{ if .WSL }}WSL at {{ end }}{{.Icon}}",
          "trailing_diamond": "<transparent,#F4AD35>\ue0b2</>",
          "type": "os"
        },
        {
          "background": "#ED7827",
          "foreground": "#011627",
          "leading_diamond": "\ue0b2",
          "properties": {
            "time_format": "15:04:05"
          },
          "style": "diamond",
          "template": " \u2665 {{ .CurrentDate | date .Format }} ",
          "trailing_diamond": "<transparent,#ED7827>\ue0b2</>",
          "type": "time"
        },
        {
          "background": "#59C9A5",
          "foreground": "#ffffff",
          "leading_diamond": "\ue0b2",
          "style": "diamond",
          "template": "\ue266 CPU: {{ round .PhysicalPercentUsed .Precision }}% | ",
          "type": "sysinfo"
        },
        {
          "background": "#59C9A5",
          "foreground": "#ffffff",
          "style": "diamond",
          "template": "RAM: {{ (div ((sub .PhysicalTotalMemory .PhysicalFreeMemory)|float64) 1073741824.0) }}/{{ (div .PhysicalTotalMemory 1073741824.0) }}GB \ue266 ",
          "trailing_diamond": "<transparent,#59C9A5>\ue0b2</>",
          "type": "sysinfo"
        },
        {
          "background": "#4B95E9",
          "foreground": "#d6deeb",
          "leading_diamond": "\ue0b2",
          "properties": {
            "style": "roundrock",
            "threshold": 0
          },
          "style": "diamond",
          "template": " {{ .FormattedMs }} ",
          "trailing_diamond": "\ue0b0",
          "type": "executiontime"
        }
      ],
      "type": "prompt"
    },
    {
      "alignment": "right",
      "segments": [
        {
          "background": "#ffffff",
          "foreground": "#000000",
          "leading_diamond": "\ue0b2",
          "properties": {
            "fetch_package_manager": true,
            "npm_icon": " <#cc3a3a>\ue5fa</> ",
            "yarn_icon": " <#348cba>\ue6a7</>"
          },
          "style": "diamond",
          "template": "\ue718 {{ if .PackageManagerIcon }}{{ .PackageManagerIcon }} {{ end }}{{ .Full }}",
          "trailing_diamond": "<transparent,#ffffff>\ue0b2</>",
          "type": "node"
        },
        {
          "background": "#EE79D1",
          "foreground": "#011627",
          "leading_diamond": "\ue0b2",
          "properties": {
            "branch_icon": "\ue725 ",
            "fetch_stash_count": true,
            "fetch_status": true,
            "fetch_upstream_icon": true,
            "fetch_worktree_count": true
          },
          "style": "diamond",
          "template": " {{ .UpstreamIcon }}{{ .HEAD }}{{if .BranchStatus }} {{ .BranchStatus }}{{ end }}{{ if .Working.Changed }} \uf044 {{ .Working.String }}{{ end }}{{ if and (.Working.Changed) (.Staging.Changed) }} |{{ end }}{{ if .Staging.Changed }} \uf046 {{ .Staging.String }}{{ end }}{{ if gt .StashCount 0 }} \ueb4b {{ .StashCount }}{{ end }} ",
          "trailing_diamond": "\ue0b0",
          "type": "git"
        }
      ],
      "type": "prompt"
    },
    {
      "alignment": "left",
      "newline": true,
      "segments": [
        {
          "foreground": "#F4AD35",
          "style": "plain",
          "template": "\u2502",
          "type": "text"
        },
        {
          "foreground": "#FFFFFF",
          "style": "plain",
          "template": "  Hello WAHAHA! Look before you leap!",
          "type": "text"
        }
      ],
      "type": "prompt"
    },
    {
      "alignment": "left",
      "newline": true,
      "segments": [
        {
          "foreground": "#F4AD35",
          "style": "plain",
          "template": "\u2570\u2500[",
          "type": "text"
        },
        {
          "foreground": "#ffafd2",
          "properties": {
            "folder_icon": "\uf07b",
            "home_icon": "\b\b\uF108 home",
            "style": "agnoster_full",
            "folder_separator_icon": "/",
            "mapped_locations": {
              "D:\\Data\\code": "\b\b\uF121 D:/Data/code",
              "D:\\Data\\CTF": "\b\b\uF21B D:/Data/CTF",
              "D:\\Data\\\u6587\u6863": "\b\b\uF15C D:/Data/\u6587\u6863",
              "E:\\": "\b\b\uF0AD E:/"
            }
          },
          "style": "diamond",
          "template": " \ue5ff {{ .Path }} ",
          "type": "path"
        },
        {
          "foreground": "#F4AD35",
          "style": "plain",
          "template": "] ",
          "type": "text"
        },
        {
          "foreground": "#17e528",
          "foreground_templates": [
            "{{ if gt .Code 0 }}#f00000{{ end }}"
          ],
          "properties": {
            "always_enabled": true
          },
          "style": "plain",
          "template": "\uD83E\uDD23\ud83d\udc49 \uf155 ",
          "type": "status"
        }
      ],
      "type": "prompt"
    }
  ],
  "console_title_template": "{{ .Folder }}",
  "transient_prompt": {
    "background": "transparent",
    "foreground": "#FEF5ED",
    "template": "-------------------------------------------------------------------\n> "
  },
  "version": 2
}

附注

参考:

• https://www.cnblogs.com/watalo/p/16407059.html
• https://blog.csdn.net/qq_21689457/article/details/129345662
• 官方文档: https://ohmyposh.dev/docs