mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-25 01:14:16 +01:00
107 lines
3.1 KiB
Markdown
107 lines
3.1 KiB
Markdown
*list-repos.ps1*
|
||
================
|
||
|
||
This PowerShell script lists details of all Git repositories in a folder.
|
||
|
||
Parameters
|
||
----------
|
||
```powershell
|
||
PS> ./list-repos.ps1 [[-ParentDir] <String>] [<CommonParameters>]
|
||
|
||
-ParentDir <String>
|
||
Specifies the path to the parent directory.
|
||
|
||
Required? false
|
||
Position? 1
|
||
Default value "$PWD"
|
||
Accept pipeline input? false
|
||
Accept wildcard characters? false
|
||
|
||
[<CommonParameters>]
|
||
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
|
||
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
|
||
```
|
||
|
||
Example
|
||
-------
|
||
```powershell
|
||
PS> ./list-repos C:\MyRepos
|
||
|
||
|
||
|
||
Local Repo Latest Tag Branch Status Remote URL
|
||
---------- ---------- ------ ------ ----------
|
||
📂cmake v3.23.0 main ✔️clean git@github.com:Kitware/CMake ↓0
|
||
...
|
||
|
||
```
|
||
|
||
Notes
|
||
-----
|
||
Author: Markus Fleschutz | License: CC0
|
||
|
||
Related Links
|
||
-------------
|
||
https://github.com/fleschutz/PowerShell
|
||
|
||
Script Content
|
||
--------------
|
||
```powershell
|
||
<#
|
||
.SYNOPSIS
|
||
Lists Git repos
|
||
.DESCRIPTION
|
||
This PowerShell script lists details of all Git repositories in a folder.
|
||
.PARAMETER ParentDir
|
||
Specifies the path to the parent directory.
|
||
.EXAMPLE
|
||
PS> ./list-repos C:\MyRepos
|
||
|
||
Local Repo Latest Tag Branch Status Remote URL
|
||
---------- ---------- ------ ------ ----------
|
||
📂cmake v3.23.0 main ✔️clean git@github.com:Kitware/CMake ↓0
|
||
...
|
||
.LINK
|
||
https://github.com/fleschutz/PowerShell
|
||
.NOTES
|
||
Author: Markus Fleschutz | License: CC0
|
||
#>
|
||
|
||
param([string]$ParentDir = "$PWD")
|
||
|
||
function ListRepos {
|
||
$Folders = (Get-ChildItem "$ParentDir" -attributes Directory)
|
||
foreach($Folder in $Folders) {
|
||
$FolderName = (Get-Item "$Folder").Name
|
||
$LatestTagCommitID = (git -C "$Folder" rev-list --tags --max-count=1)
|
||
if ($LatestTagCommitID -ne "") {
|
||
$LatestTag = (git -C "$Folder" describe --tags $LatestTagCommitID)
|
||
} else {
|
||
$LatestTag = ""
|
||
}
|
||
$Branch = (git -C "$Folder" branch --show-current)
|
||
$RemoteURL = (git -C "$Folder" remote get-url origin)
|
||
$NumCommits = (git -C "$Folder" rev-list HEAD...origin/$Branch --count)
|
||
$Status = (git -C "$Folder" status --short)
|
||
if ("$Status" -eq "") { $Status = "✔️clean" }
|
||
elseif ("$Status" -like " M *") { $Status = "⚠️modified" }
|
||
New-Object PSObject -property @{'Local Repo'="📂$FolderName";'Latest Tag'="$LatestTag";'Branch'="$Branch";'Status'="$Status";'Remote URL'="$RemoteURL ↓$NumCommits";}
|
||
}
|
||
}
|
||
|
||
try {
|
||
if (-not(Test-Path "$ParentDir" -pathType container)) { throw "Can't access directory: $ParentDir" }
|
||
|
||
$Null = (git --version)
|
||
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
|
||
|
||
ListRepos | Format-Table -property @{e='Local Repo';width=19},@{e='Latest Tag';width=18},@{e='Branch';width=20},@{e='Status';width=10},'Remote URL'
|
||
exit 0 # success
|
||
} catch {
|
||
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
||
exit 1
|
||
}
|
||
```
|
||
|
||
*(generated by convert-ps2md.ps1 using the comment-based help of list-repos.ps1 as of 12/16/2023 10:12:22)*
|