private/functions/Update-PowerStubGitRepo.ps1
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<# .SYNOPSIS Updates a Git repository by pulling latest changes. .DESCRIPTION Performs a git pull on the specified repository path using git -C to avoid changing the current working directory. .PARAMETER Path The path to the Git repository to update. .OUTPUTS PSCustomObject with update status information. .EXAMPLE Update-PowerStubGitRepo -Path "C:\MyRepo" #> function Update-PowerStubGitRepo { [CmdletBinding()] param( [Parameter(Mandatory = $true)] [string]$Path ) # Check if git is available and enabled if (-not $Script:GitAvailable) { return [PSCustomObject]@{ Success = $false Message = "Git is not available" Path = $Path } } if (-not $Script:GitEnabled) { return [PSCustomObject]@{ Success = $false Message = "Git integration is disabled" Path = $Path } } # Get git info for the path $gitInfo = Get-PowerStubGitInfo -Path $Path if (-not $gitInfo.IsRepo) { return [PSCustomObject]@{ Success = $false Message = "Path is not a Git repository" Path = $Path } } if (-not $gitInfo.RemoteUrl) { return [PSCustomObject]@{ Success = $false Message = "No remote configured for repository" Path = $Path } } # Perform git pull using -C to avoid changing directory # The output is captured, so a terminal credential prompt would be invisible and hang: # make git fail with a clear error instead. Credential manager dialogs still work. $savedTerminalPrompt = $env:GIT_TERMINAL_PROMPT $env:GIT_TERMINAL_PROMPT = '0' try { $pullOutput = git -C $gitInfo.RepoRoot pull 2>&1 $pullSuccess = $LASTEXITCODE -eq 0 } finally { $env:GIT_TERMINAL_PROMPT = $savedTerminalPrompt } return [PSCustomObject]@{ Success = $pullSuccess Message = if ($pullSuccess) { "Repository updated successfully" } else { "Failed to update: $pullOutput" } Path = $gitInfo.RepoRoot Output = $pullOutput } } |