mirror of
https://github.com/fleschutz/PowerShell.git
synced 2025-07-09 00:46:51 +02:00
71 lines
2.8 KiB
PowerShell
Executable File
71 lines
2.8 KiB
PowerShell
Executable File
<#
|
|
.SYNOPSIS
|
|
Creates a new Git branch
|
|
.DESCRIPTION
|
|
This PowerShell script creates a new branch in a local Git repository and switches to it.
|
|
.PARAMETER newBranch
|
|
Specifies the new Git branch name
|
|
.PARAMETER path
|
|
Specifies the file path to the local Git repository (current working directory by default)
|
|
.EXAMPLE
|
|
PS> ./new-branch.ps1 feature123
|
|
⏳ (1/6) Searching for Git executable... git version 2.45.0
|
|
⏳ (2/6) Checking local repository... C:\Repos\rust
|
|
⏳ (3/6) Fetching remote updates... git@github.org:rust/rust.git
|
|
⏳ (4/6) Creating new branch...
|
|
⏳ (5/6) Pushing updates...
|
|
⏳ (6/6) Updating submodules...
|
|
✅ Repo 'rust' now on new 'feature123' branch (based on 'main', took 18s).
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
param([string]$newBranch = "", [string]$path = "$PWD")
|
|
|
|
try {
|
|
if ($newBranch -eq "") { $newBranch = Read-Host "Enter the new Git branch name" }
|
|
|
|
$stopWatch = [system.diagnostics.stopwatch]::startNew()
|
|
|
|
Write-Host "⏳ (1/6) Searching for Git executable... " -noNewline
|
|
& git --version
|
|
if ($lastExitCode -ne 0) { throw "Can't execute 'git' - make sure Git is installed and available" }
|
|
|
|
Write-Host "⏳ (2/6) Checking local repository... $path"
|
|
if (-not(Test-Path "$path" -pathType container)) { throw "Can't access repo folder: $path" }
|
|
$result = (git -C "$path" status)
|
|
if ($lastExitCode -ne 0) { throw "'git status' in $path failed with exit code $lastExitCode" }
|
|
$repoName = (Get-Item "$path").Name
|
|
|
|
Write-Host "⏳ (3/6) Fetching remote updates... " -noNewline
|
|
& git -C "$path" remote get-url origin
|
|
if ($lastExitCode -ne 0) { throw "'git remote get-url origin' failed with exit code $lastExitCode" }
|
|
|
|
& git -C "$path" fetch --all --recurse-submodules --prune --prune-tags --force
|
|
if ($lastExitCode -ne 0) { throw "'git fetch' failed with exit code $lastExitCode" }
|
|
|
|
$currentBranch = (git -C "$path" rev-parse --abbrev-ref HEAD)
|
|
if ($lastExitCode -ne 0) { throw "'git rev-parse' failed with exit code $lastExitCode" }
|
|
|
|
"⏳ (4/6) Creating new branch..."
|
|
& git -C "$path" checkout -b "$newBranch"
|
|
if ($lastExitCode -ne 0) { throw "'git checkout -b $newBranch' failed with exit code $lastExitCode" }
|
|
|
|
"⏳ (5/6) Pushing updates..."
|
|
& git -C "$path" push origin "$newBranch"
|
|
if ($lastExitCode -ne 0) { throw "'git push origin $newBranch' failed with exit code $lastExitCode" }
|
|
|
|
"⏳ (6/6) Updating submodules..."
|
|
& git -C "$path" submodule update --init --recursive
|
|
if ($lastExitCode -ne 0) { throw "'git submodule update' failed with exit code $lastExitCode" }
|
|
|
|
[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
|
|
"✅ Repo '$repoName' now on new '$newBranch' branch (based on '$currentBranch', took $($elapsed)s)."
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ ERROR: $($Error[0]) in script line $($_.InvocationInfo.ScriptLineNumber)"
|
|
exit 1
|
|
}
|