2009-08-17 387 views

回答

28

更簡單的方法是安裝Powershell模塊posh-git。它出來帶有所需提示框的:

提示

PowerShell中通過執行提示功能產生其提示(如果存在)。

C:\Users\Keith [master]>

默認情況下,狀態摘要具有以下格式::

豪華-git的在profile.example.ps1輸出當前工作目錄隨後縮寫git的狀態定義了這樣一種函數[{HEAD-name} +A ~B -C !D | +E ~F -G !H]

(用於安裝豪華-混帳話,建議用psget

我F你沒有psget使用以下命令:

(new-object Net.WebClient).DownloadString("http://psget.net/GetPsGet.ps1") | iex 

要安裝豪華-混帳使用命令: Install-Module posh-git

爲了保證豪華-git的負載對每個外殼,使用Add-PoshGitToPrompt command

+0

如何在啓動時啓用此模塊?看起來像Powershell每次打開一個新實例時都會忘記這個模塊。 – Mihir 2017-10-17 06:31:53

+0

@Mhhir你必須創建一個配置文件,看看答案https://stackoverflow.com/questions/24914589/how-to-create-permanent-powershell-aliases# – 2017-10-19 13:50:51

+1

@NicolaPeluchetti謝謝!我遵循https://www.howtogeek.com/50236/customizing-your-powershell-profile/並在PowerShell配置文件中添加了「Import-Module posh-git」。像魅力一樣工作! – Mihir 2017-10-24 07:00:40

23

@ Paul-

GIT中我的PowerShell配置文件是基於關閉的腳本,我發現這裏的:

http://techblogging.wordpress.com/2008/10/12/displaying-git-branch-on-your-powershell-prompt/

我已經修改了它一下,以顯示目錄路徑和位格式化。由於我使用PortableGit,它還設置了我的Git bin位置的路徑。

# General variables 
$pathToPortableGit = "D:\shared_tools\tools\PortableGit" 
$scripts = "D:\shared_tools\scripts" 

# Add Git executables to the mix. 
[System.Environment]::SetEnvironmentVariable("PATH", $Env:Path + ";" + (Join-Path $pathToPortableGit "\bin") + ";" + $scripts, "Process") 

# Setup Home so that Git doesn't freak out. 
[System.Environment]::SetEnvironmentVariable("HOME", (Join-Path $Env:HomeDrive $Env:HomePath), "Process") 

$Global:CurrentUser = [System.Security.Principal.WindowsIdentity]::GetCurrent() 
$UserType = "User" 
$CurrentUser.Groups | foreach { 
    if ($_.value -eq "S-1-5-32-544") { 
     $UserType = "Admin" } 
    } 

function prompt { 
    # Fun stuff if using the standard PowerShell prompt; not useful for Console2. 
    # This, and the variables above, could be commented out. 
    if($UserType -eq "Admin") { 
     $host.UI.RawUI.WindowTitle = "" + $(get-location) + " : Admin" 
     $host.UI.RawUI.ForegroundColor = "white" 
     } 
    else { 
     $host.ui.rawui.WindowTitle = $(get-location) 
    } 

    Write-Host("") 
    $status_string = "" 
    $symbolicref = git symbolic-ref HEAD 
    if($symbolicref -ne $NULL) { 
     $status_string += "GIT [" + $symbolicref.substring($symbolicref.LastIndexOf("/") +1) + "] " 

     $differences = (git diff-index --name-status HEAD) 
     $git_update_count = [regex]::matches($differences, "M`t").count 
     $git_create_count = [regex]::matches($differences, "A`t").count 
     $git_delete_count = [regex]::matches($differences, "D`t").count 

     $status_string += "c:" + $git_create_count + " u:" + $git_update_count + " d:" + $git_delete_count + " | " 
    } 
    else { 
     $status_string = "PS " 
    } 

    if ($status_string.StartsWith("GIT")) { 
     Write-Host ($status_string + $(get-location) + ">") -nonewline -foregroundcolor yellow 
    } 
    else { 
     Write-Host ($status_string + $(get-location) + ">") -nonewline -foregroundcolor green 
    } 
    return " " 
} 

到目前爲止,這工作得很好。在回購時,提示愉快地看起來像:

GIT [master] c:0 u:1 d:0 | J:\ Projects \ forks \ fluent-nhibernate>

*注意:用JakubNarębski的建議更新。

  • 刪除了git分支/ git狀態調用。
  • 解決了'git config --global'會失敗的問題,因爲沒有設置$ HOME。
  • 解決了瀏覽到沒有.git目錄的目錄會導致格式化恢復到PS提示符的問題。
+0

乾杯大衛,我ewas很容易能夠修改此,並使用來自鏈接的博客帖子的指示,以獲得適合我的東西啓動和運行。 – 2009-08-17 14:31:54

+6

不要刮git分支輸出獲取當前分支的名稱;它意味着最終用戶(它是瓷器)。使用'git symbolic-ref HEAD'。不要使用git-status;它用於最終用戶,並且可能會發生變化(它將在1.7.0中更改)。使用git-diff-files,git-diff-tree,git-diff-index。 – 2009-08-17 19:54:14

+0

#JakubNarębski - 根據您的建議更新了代碼 - 非常感謝。由於它沒有調用分支和狀態,所以速度也相當快。 – 2009-08-18 03:20:23

1

我調整了提示代碼(來自@ david-longnecker答案),使其更加豐富多彩。

這裏是我的代碼

Function Prompt { 
Write-Host("") 
Remove-Variable status_string 
Remove-Variable branch 
Remove-Variable localchanges 
$symbolicref = git symbolic-ref HEAD 

if($symbolicref -ne $NULL) { 
    $status_string += "GIT" 
    $branch = $symbolicref.substring($symbolicref.LastIndexOf("/") +1) 

    $differences = (git diff-index --name-status HEAD) 
    If ($differences -ne $NULL) { 
    $localchanges = $true 
    $git_create_count = [regex]::matches($differences, "A`t").count 
    $git_update_count = [regex]::matches($differences, "M`t").count 
    $git_delete_count = [regex]::matches($differences, "D`t").count 
    } 
    else { 
    $localchanges = $false 
    $git_create_count = 0 
    $git_update_count = 0 
    $git_delete_count = 0 
    } 
    #$status_string += "c:" + $git_create_count + " u:" + $git_update_count + " d:" + $git_delete_count + " | " 
} 
else { 
    $status_string = "PS " 
} 

if ($status_string.StartsWith("GIT")) { 
    Write-Host ($status_string) -nonewline -foregroundcolor White 

    #Output the branch in prettier colors 
    Write-Host (" [") -nonewline -foregroundcolor White 
     If ($branch -ne "master") {Write-Host ($branch) -nonewline -foregroundcolor Red} 
     else {Write-Host ($branch) -nonewline -foregroundcolor DarkYellow} 
    Write-Host ("] ") -nonewline -foregroundcolor White 

    #Output changes count, if any, in pretty colors 
    If ($localchanges) { 
    Write-Host ("c:") -nonewline -foregroundcolor White 
     If ($git_create_count -gt 0) {Write-Host ($git_create_count) -nonewline -foregroundcolor Green} 
     else {Write-Host ($git_create_count) -nonewline -foregroundcolor White} 
    Write-Host (" u:") -nonewline -foregroundcolor White 
     If ($git_update_count -gt 0) {Write-Host ($git_update_count) -nonewline -foregroundcolor Yellow} 
     else {Write-Host ($git_update_count) -nonewline -foregroundcolor White} 
    Write-Host (" d:") -nonewline -foregroundcolor White 
     If ($git_delete_count -gt 0) {Write-Host ($git_delete_count) -nonewline -foregroundcolor Red} 
     else {Write-Host ($git_delete_count + " ") -nonewline -foregroundcolor White} 
    } 

    #Output the normal prompt details, namely the path 
    Write-Host ("| " + $((get-location).Path) + ">") -nonewline -foregroundcolor White 
} 
else { 
    Write-Host ($status_string + $((get-location).Path) + ">") -nonewline -foregroundcolor White 
} 
return " "} 

結果: Results

下面是結果的命令來查看它會是什麼樣子:

mkdir c:\git\newrepo | Out-Null 
cd c:\git\newrepo 
git init 
"test" >> ".gitignore" 
"test" >> ".gitignore2" 
git add -A 
git commit -m "test commit" | Out-Null 
"test" >> ".gitignore1" 
git add -A 
"test1" >> ".gitignore2" 
git rm .gitignore 
git add -A 
git commit -m "test commit2" | Out-Null 
git checkout -b "newfeature1" 
git checkout "master" 
8

以下是一張就可以了。我已經編輯了一些顏色,使其更具可讀性。

Microsoft.PowerShell_profile.ps1

function Write-BranchName() { 
    try { 
     $branch = git rev-parse --abbrev-ref HEAD 

     if ($branch -eq "HEAD") { 
      # we're probably in detached HEAD state, so print the SHA 
      $branch = git rev-parse --short HEAD 
      Write-Host " ($branch)" -ForegroundColor "red" 
     } 
     else { 
      # we're on an actual branch, so print it 
      Write-Host " ($branch)" -ForegroundColor "blue" 
     } 
    } catch { 
     # we'll end up here if we're in a newly initiated git repo 
     Write-Host " (no branches yet)" -ForegroundColor "yellow" 
    } 
} 

function prompt { 
    $base = "PS " 
    $path = "$($executionContext.SessionState.Path.CurrentLocation)" 
    $userPrompt = "$('>' * ($nestedPromptLevel + 1)) " 

    Write-Host "`n$base" -NoNewline 

    if (Test-Path .git) { 
     Write-Host $path -NoNewline -ForegroundColor "green" 
     Write-BranchName 
    } 
    else { 
     # we're not in a repo so don't bother displaying branch name/sha 
     Write-Host $path -ForegroundColor "green" 
    } 

    return $userPrompt 
} 

實施例1:

enter image description here

實施例2:

enter image description here

+0

整潔!只是改變了我的背景顏色。你的背景顏色是什麼? – 2017-06-26 13:52:13

+0

@YogeeshSeralathan我對ConEmu使用Monokai主題。背景色是#272822 – tamj0rd2 2017-06-28 17:43:16

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