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Update pull-repo.ps1

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Markus Fleschutz 2022-10-31 11:14:53 +01:00
parent 844996442b
commit 824a70d9c9
1 changed files with 9 additions and 9 deletions
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18
Scripts/pull-repo.ps1
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@ -1,10 +1,10 @@
<#
.SYNOPSIS
Pulls Git repository updates
Pulls repository updates
.DESCRIPTION
This PowerShell script pulls updates for a local Git repository (including submodules).
.PARAMETER RepoDir
Specifies the path to the Git repository
Specifies the file path to the local Git repository (default is working directory)
.EXAMPLE
PS> ./pull-repo
.LINK
@ -18,27 +18,27 @@ param([string]$RepoDir = "$PWD")
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
"⏳ Step 1/4 - Searching for Git executable..."
Write-Host "⏳ (1/4) Searching for Git executable... " -noNewline
& git --version
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
$RepoDirName = (Get-Item "$RepoDir").Name
"⏳ Step 2/4 - Checking folder 📂$RepoDirName..."
"⏳ (2/4) Checking Git repository 📂$RepoDirName... "
if (-not(Test-Path "$RepoDir" -pathType container)) { throw "Can't access folder: $RepoDir" }
$Result = (git -C "$RepoDir" status)
if ("$Result" -match "HEAD detached at ") { throw "Not on a branch, so nothing to pull (in detached HEAD state)" }
if ("$Result" -match "HEAD detached at ") { throw "Currently in detached HEAD state (not on a branch!), so nothing to pull" }
"⏳ Step 3/4 - Pulling updates..."
& git -C "$RepoDir" pull --recurse-submodules --jobs=4
"⏳ (3/4) Pulling updates..."
& git -C "$RepoDir" pull --recurse-submodules=yes
if ($lastExitCode -ne "0") { throw "'git pull' failed with exit code $lastExitCode" }
"⏳ Step 4/4 - Updating submodules... "
"⏳ (4/4) Updating submodules... "
& git -C "$RepoDir" submodule update --init --recursive
if ($lastExitCode -ne "0") { throw "'git submodule update' failed with exit code $lastExitCode" }
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ pulled updates for 📂$RepoDirName repo in $Elapsed sec"
"✔️ updated 📂$RepoDirName repository in $Elapsed sec."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"