mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-12-30 18:48:50 +01:00
55 lines
2.0 KiB
PowerShell
Executable File
55 lines
2.0 KiB
PowerShell
Executable File
<#
|
||
.SYNOPSIS
|
||
Lists Git repositories
|
||
.DESCRIPTION
|
||
This PowerShell script lists all Git repositories in a folder with details such as tag/branch/status/URL.
|
||
.PARAMETER parentDir
|
||
Specifies the path to the parent directory (current working directory by default)
|
||
.EXAMPLE
|
||
PS> ./list-repos.ps1 C:\Repos
|
||
|
||
Local Repo Latest Tag Branch Status Remote Repo
|
||
---------- ---------- ------ ------ -----------
|
||
📂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";'Remote Repo'="$remoteURL";'Status'="$status ↓$numCommits"}
|
||
}
|
||
}
|
||
|
||
try {
|
||
if (-not(Test-Path "$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=15},'Remote Repo',@{e='Status';width=14}
|
||
exit 0 # success
|
||
} catch {
|
||
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
||
exit 1
|
||
}
|