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Update list-submodules.ps1

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Markus Fleschutz 2022-03-28 14:32:54 +02:00
parent 71e4bc64f1
commit 3264c2fbed
1 changed files with 9 additions and 7 deletions
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Scripts/list-submodules.ps1
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<#
.SYNOPSIS
Lists the submodules of a Git repository
Lists the submodules in a Git repository
.DESCRIPTION
This PowerShell script lists the submodules of the given Git repository.
This PowerShell script lists the submodules in the given Git repository.
.PARAMETER RepoDir
Specifies the path to the repository (current working dir by default)
Specifies the path to the repository (current working directory by default)
.EXAMPLE
PS> ./list-submodules C:\MyRepo
.LINK
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param([string]$RepoDir = "$PWD")
try {
"⏳ Step 1/3: Checking requirements... "
if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" }
set-location "$RepoDir"
$Null = (git --version)
& git --version
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
& git fetch
"⏳ Step 2/3: Fetching latest updates... "
& git -C "$RepoDir" fetch
if ($lastExitCode -ne "0") { throw "'git fetch' failed" }
& git submodule
"⏳ Step 3/3: Listing submodules... "
& git -C "$RepoDir" submodule
if ($lastExitCode -ne "0") { throw "'git submodule' failed" }
exit 0 # success