Functions/GenXdev.AI.LMStudio/Test-LMStudioInstallation.ps1
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Part of PowerShell module : GenXdev.AI.LMStudio Original cmdlet filename : Test-LMStudioInstallation.ps1 Original author : René Vaessen / GenXdev Version : 1.300.2025 ################################################################################ Copyright (c) René Vaessen / GenXdev Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ################################################################################> ############################################################################### <# .SYNOPSIS Tests if LMStudio is installed and accessible on the system. .DESCRIPTION Verifies the LMStudio installation by checking if the executable exists at the expected path location. Uses Get-LMStudioPaths helper function to determine the installation path and validates the executable's existence. .EXAMPLE Test-LMStudioInstallation Returns $true if LMStudio is properly installed, $false otherwise. .EXAMPLE tlms Uses the alias to check LMStudio installation status. #> function Test-LMStudioInstallation { [CmdletBinding()] [OutputType([bool])] param() begin { # retrieve the lmstudio installation paths using helper function Microsoft.PowerShell.Utility\Write-Verbose 'Retrieving LMStudio installation paths...' $paths = GenXdev.AI\Get-LMStudioPaths } process { # check if the exe exists and return result Microsoft.PowerShell.Utility\Write-Verbose "Verifying LMStudio executable at: $($paths.LMSExe)" # use system.io for better performance return ((-not [string]::IsNullOrWhiteSpace($paths.LMSExe)) -and [System.IO.File]::Exists($paths.LMSExe) -and (-not [string]::IsNullOrWhiteSpace($paths.LMStudioExe)) -and [System.IO.File]::Exists($paths.LMStudioExe)) } end {} } |