mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-12-27 17:19:16 +01:00
39 lines
1.2 KiB
PowerShell
Executable File
39 lines
1.2 KiB
PowerShell
Executable File
<#
|
|
.SYNOPSIS
|
|
Searches for text in a repo
|
|
.DESCRIPTION
|
|
This PowerShell script searches for the given text pattern in a Git repository.
|
|
.PARAMETER textPattern
|
|
Specifies the text pattern to search for
|
|
.PARAMETER path
|
|
Specifies the file path to the local Git repository
|
|
.EXAMPLE
|
|
PS> ./search-repo.ps1 UFO
|
|
list-calendar.ps1: Write-Host (" " * 4 * [int](Get-Date $day -uformat %u)) -NoNewLine
|
|
list-calendar.ps1: $dayOffset = [int](Get-Date -day 1 -month ($month + $i) -year $year -uformat %u)
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
param([string]$textPattern = "", [string]$path = "$PWD")
|
|
|
|
|
|
try {
|
|
if ($textPattern -eq "" ) { $textPattern = Read-Host "Enter the text pattern, e.g. 'UFO'" }
|
|
|
|
if (-not(Test-Path "$path" -pathType container)) { throw "Can't access Git repository at: $path" }
|
|
|
|
$null = (git --version)
|
|
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
|
|
|
|
& git -C "$path" grep $textPattern
|
|
if ($lastExitCode -ne "0") { throw "'git grep' failed with exit code $lastExitCode" }
|
|
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|