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Improve fetch-repo.ps1

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Markus Fleschutz 2021-10-05 15:37:03 +02:00
parent 79497e5e00
commit 28e29aeac8
1 changed files with 13 additions and 7 deletions
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Scripts/fetch-repo.ps1
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@ -2,9 +2,13 @@
.SYNOPSIS
Fetches updates for a local Git repository (including submodules)
.DESCRIPTION
fetch-repo.ps1 [<repo-dir>]
fetch-repo.ps1 [<RepoDir>]
.PARAMETER RepoDir
Specifies the path to the Git repository.
.EXAMPLE
PS> ./fetch-repo
🢃 Fetching updates for Git repository 📂PowerShell ...
✔️ fetched updates for 📂PowerShell"
.NOTES
Author: Markus Fleschutz · License: CC0
.LINK
@ -14,18 +18,20 @@
param([string]$RepoDir = "$PWD")
try {
"🢃 Fetching updates..."
$StopWatch = [system.diagnostics.stopwatch]::startNew()
if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" }
$Null = (git --version)
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
& git -C "$RepoDir" fetch --all --recurse-submodules --prune --prune-tags --jobs=4
if ($lastExitCode -ne "0") { throw "'git fetch' in $RepoDir failed" }
$RepoDirName = (get-item "$RepoDir").Name
"🢃 Fetching updates for Git repository 📂$RepoDirName ..."
& git -C "$RepoDir" fetch --all --recurse-submodules --jobs=4
if ($lastExitCode -ne "0") { throw "'git fetch' failed" }
"✔️ fetched updates for 📂$RepoDirName"
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ fetched updates for Git repository 📂$RepoDirName in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"