PowerShell/docs/list-pull-requests.md

The *list-pull-requests.ps1* Script
===========================

This PowerShell script lists all pull requests for a Git repository.

Parameters
----------
```powershell
/home/markus/Repos/PowerShell/scripts/list-pull-requests.ps1 [[-RepoDir] <String>] [<CommonParameters>]

-RepoDir <String>
    Specifies the file path to the local Git repository (default is working directory).
    
    Required?                    false
    Position?                    1
    Default value                "$PWD"
    Accept pipeline input?       false
    Accept wildcard characters?  false

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```

Example
-------
```powershell
PS> ./list-pull-requests.ps1 C:\MyRepo

```

Notes
-----
Author: Markus Fleschutz | License: CC0

Related Links
-------------
https://github.com/fleschutz/PowerShell

Script Content
--------------
```powershell
<#
.SYNOPSIS
        Lists all pull requests
.DESCRIPTION
        This PowerShell script lists all pull requests for a Git repository.
.PARAMETER RepoDir
        Specifies the file path to the local Git repository (default is working directory).
.EXAMPLE
        PS> ./list-pull-requests.ps1 C:\MyRepo
.LINK
        https://github.com/fleschutz/PowerShell
.NOTES
        Author: Markus Fleschutz | License: CC0
#>

param([string]$RepoDir = "$PWD")

try {
        Write-Progress "(1/3) Searching for Git executable...  "
        $null = (git --version)
        if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }

        Write-Progress "(2/3) Checking local repository..."
        if (!(Test-Path "$RepoDir" -pathType container)) { throw "Can't access folder: $RepoDir" }
        $RepoDirName = (Get-Item "$RepoDir").Name

        Write-Progress "(3/3) Fetching latest updates..."
        & git -C "$RepoDir" fetch --all --force --quiet
        if ($lastExitCode -ne "0") { throw "'git fetch --all' failed with exit code $lastExitCode" }
	Write-Progress -completed "Done."

	" "
	"Commit ID                                       Reference"
	"---------                                       ---------"
	& git -C "$RepoDir" ls-remote origin 'pull/*/head'
	if ($lastExitCode -ne "0") { throw "'git ls-remote' failed with exit code $lastExitCode" }
	exit 0 # success
} catch {
        "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
        exit 1
}
```

*(generated by convert-ps2md.ps1 as of 11/20/2024 11:51:56)*