Minor fixes

1 files changed, 273 insertions, 3 deletions

diff --git a/windows/Documents/PowerShell/Microsoft.PowerShell_profile.ps1 b/windows/Documents/PowerShell/Microsoft.PowerShell_profile.ps1
index 349f7ab..40b5879 100644
--- a/windows/Documents/PowerShell/Microsoft.PowerShell_profile.ps1
+++ b/windows/Documents/PowerShell/Microsoft.PowerShell_profile.ps1
@@ -1,6 +1,276 @@
-# Dotfiles special git command
-function global:config {
-    git --git-dir="$env:USERPROFILE\.cfg" --work-tree="$env:USERPROFILE" $args
+# Dotfiles Management System
+if (Test-Path "$HOME\.cfg" -and Test-Path "$HOME\.cfg\refs") {
+
+    # Core git wrapper with repository as work-tree
+    function _config {
+        param(
+            [Parameter(Mandatory=$true, ValueFromRemainingArguments=$true)]
+            [String[]]$Args
+        )
+        git --git-dir="$HOME\.cfg" --work-tree="$HOME\.cfg" @Args
+    }
+
+    # Detect OS (cross-platform, PowerShell-native)
+    $osPlatform = [System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform
+    if ($osPlatform([System.Runtime.InteropServices.OSPlatform]::Windows)) {
+        $global:CFG_OS = "windows"
+    } elseif ($osPlatform([System.Runtime.InteropServices.OSPlatform]::Linux)) {
+        $global:CFG_OS = "linux"
+    } elseif ($osPlatform([System.Runtime.InteropServices.OSPlatform]::OSX)) {
+        $global:CFG_OS = "macos"
+    } else {
+        $global:CFG_OS = "other"
+    }
+
+    # Map system path to repository path
+    function _repo_path {
+        param([string]$FilePath)
+
+        # If it's an absolute path that's not in HOME, handle it specially
+        if (($FilePath.StartsWith("\\") -or $FilePath.Contains(":")) -and -not $FilePath.StartsWith($HOME)) {
+            return "$CFG_OS/" + ($FilePath -replace '^[A-Z]:\\', '' -replace '\\', '/')
+        }
+
+        # Check for paths that should go to the repository root
+        if ($FilePath -match '^(common|linux|macos|windows|profile)/.*|^README\.md$') {
+            return $FilePath -replace '\\', '/'
+        }
+
+        # Remove HOME prefix if present
+        if ($FilePath.StartsWith($HOME)) {
+            $FilePath = $FilePath.Substring($HOME.Length + 1)
+        }
+
+        # Default: put under OS-specific home
+        return "$CFG_OS/home/" + ($FilePath -replace '\\', '/')
+    }
+
+    # Map repository path back to system path
+    function _sys_path {
+        param([string]$RepoPath)
+
+        $osPathPattern = "$CFG_OS/"
+        
+        # Handle OS-specific files that are not in the home subdirectory
+        if ($RepoPath.StartsWith($osPathPattern) -and $RepoPath -notmatch '/home/') {
+            return ($RepoPath.Substring($osPathPattern.Length) -replace '/', '\\')
+        }
+
+        switch -Wildcard ($RepoPath) {
+            "common/config/*" {
+                $file = $RepoPath.Substring("common/config/".Length)
+                switch ($CFG_OS) {
+                    "linux" { return Join-Path ($env:XDG_CONFIG_HOME ?? "$HOME\.config") $file }
+                    "macos" { return Join-Path "$HOME\Library\Application Support" $file }
+                    "windows" { return Join-Path $env:LOCALAPPDATA $file }
+                    default { return Join-Path "$HOME\.config" $file }
+                }
+            }
+            "common/assets/*" { return Join-Path "$HOME\.cfg" $RepoPath }
+            "common/*" { return Join-Path $HOME ($RepoPath.Substring("common/".Length)) }
+            "*/home/*" { return Join-Path $HOME ($RepoPath.Substring($RepoPath.IndexOf("home/") + 5)) }
+            "profile/*" { return Join-Path "$HOME\.cfg" $RepoPath }
+            "README.md" { return Join-Path "$HOME\.cfg" $RepoPath }
+            default { return Join-Path "$HOME\.cfg" $RepoPath }
+        }
+    }
+
+    # Prompts for administrator permissions if needed and runs the command
+    function _admin_prompt {
+        param(
+            [Parameter(Mandatory=$true, ValueFromRemainingArguments=$true)]
+            [String[]]$Command
+        )
+        if (-not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
+            Write-Host "Warning: This action requires administrator privileges." -ForegroundColor Yellow
+            Start-Process powershell.exe -ArgumentList "-NoProfile", "-Command", "Set-Location '$PWD'; & $Command" -Verb RunAs
+        } else {
+            & $Command
+        }
+    }
+
+    # Main config command
+    function config {
+        param(
+            [string]$Command,
+            [string]$TargetDir = "",
+            [Parameter(ValueFromRemainingArguments=$true)]
+            [string[]]$Args
+        )
+
+        # Parse --target flag for add command
+        if ($Command -eq "add" -and $Args.Count -gt 0) {
+            $i = 0
+            while ($i -lt $Args.Count) {
+                if ($Args[$i] -eq "--target" -or $Args[$i] -eq "-t") {
+                    if ($i + 1 -lt $Args.Count) {
+                        $TargetDir = $Args[$i + 1]
+                        $Args = $Args[0..($i-1)] + $Args[($i+2)..($Args.Count-1)]
+                        break
+                    } else {
+                        Write-Host "Error: --target requires a directory argument" -ForegroundColor Red
+                        return
+                    }
+                }
+                $i++
+            }
+        }
+
+        switch ($Command) {
+            "add" {
+                foreach ($file in $Args) {
+                    if (-not $TargetDir) {
+                        $repoPath = _repo_path $file
+                    } else {
+                        $fileName = if ($file.Contains("\\") -or $file.Contains(":")) { Split-Path $file -Leaf } else { $file }
+                        $repoPath = "$TargetDir/$fileName" -replace '\\', '/'
+                    }
+                    
+                    $fullRepoPath = Join-Path "$HOME\.cfg" $repoPath
+                    $dir = Split-Path $fullRepoPath
+                    if (-not (Test-Path $dir)) { New-Item -ItemType Directory -Path $dir -Force | Out-Null }
+                    Copy-Item -Path $file -Destination $fullRepoPath -Recurse -Force
+                    _config add $repoPath
+                    Write-Host "Added: $file -> $repoPath" -ForegroundColor Green
+                }
+            }
+            "rm" {
+                $rmOpts = @()
+                $fileList = @()
+                
+                foreach ($arg in $Args) {
+                    if ($arg.StartsWith("-")) {
+                        $rmOpts += $arg
+                    } else {
+                        $fileList += $arg
+                    }
+                }
+                
+                foreach ($file in $fileList) {
+                    $repoPath = _repo_path $file
+                    if ($rmOpts -contains "-r") {
+                        _config rm --cached -r $repoPath
+                    } else {
+                        _config rm --cached $repoPath
+                    }
+                    Remove-Item -Path $file -Recurse:($rmOpts -contains "-r") -Force
+                    Write-Host "Removed: $file" -ForegroundColor Yellow
+                }
+            }
+            "sync" {
+                $direction = if ($Args.Count -gt 0) { $Args[0] } else { "to-repo" }
+                _config ls-files | ForEach-Object {
+                    $repoFile = $_
+                    $sysFile = _sys_path $repoFile
+                    $fullRepoPath = Join-Path "$HOME\.cfg" $repoFile
+                    
+                    if ($direction -eq "to-repo") {
+                        if ((Test-Path $sysFile) -and (Test-Path $fullRepoPath)) {
+                            $diff = Compare-Object (Get-Content $fullRepoPath -ErrorAction SilentlyContinue) (Get-Content $sysFile -ErrorAction SilentlyContinue)
+                            if ($diff) {
+                                Copy-Item $sysFile $fullRepoPath -Force
+                                Write-Host "Synced to repo: $sysFile" -ForegroundColor Cyan
+                            }
+                        }
+                    } elseif ($direction -eq "from-repo") {
+                        if ((Test-Path $fullRepoPath)) {
+                            $diff = if (Test-Path $sysFile) { Compare-Object (Get-Content $fullRepoPath -ErrorAction SilentlyContinue) (Get-Content $sysFile -ErrorAction SilentlyContinue) } else { $true }
+                            if ($diff) {
+                                $destDir = Split-Path $sysFile
+                                if (($sysFile.StartsWith('\\') -or $sysFile.Contains(':')) -and -not $sysFile.StartsWith($HOME)) {
+                                    _admin_prompt "Copy-Item '$fullRepoPath' '$sysFile' -Recurse -Force"
+                                } else {
+                                    if (-not (Test-Path $destDir)) { New-Item -ItemType Directory -Path $destDir -Force | Out-Null }
+                                    Copy-Item $fullRepoPath $sysFile -Recurse -Force
+                                }
+                                Write-Host "Synced from repo: $sysFile" -ForegroundColor Cyan
+                            }
+                        }
+                    }
+                }
+            }
+            "status" {
+                $autoSynced = @()
+                _config ls-files | ForEach-Object {
+                    $repoFile = $_
+                    $sysFile = _sys_path $repoFile
+                    $fullRepoPath = Join-Path "$HOME\.cfg" $repoFile
+                    if ((Test-Path $sysFile) -and (Test-Path $fullRepoPath)) {
+                        $diff = Compare-Object (Get-Content $fullRepoPath -ErrorAction SilentlyContinue) (Get-Content $sysFile -ErrorAction SilentlyContinue)
+                        if ($diff) {
+                            Copy-Item $sysFile $fullRepoPath -Force
+                            $autoSynced += $repoFile
+                        }
+                    }
+                }
+                if ($autoSynced.Count -gt 0) {
+                    Write-Host "=== Auto-synced Files ===" -ForegroundColor Magenta
+                    foreach ($repoFile in $autoSynced) {
+                        Write-Host "synced: $(_sys_path $repoFile) -> $repoFile" -ForegroundColor Cyan
+                    }
+                    Write-Host
+                }
+                _config status
+                Write-Host
+            }
+            "deploy" {
+                _config ls-files | ForEach-Object {
+                    $repoFile = $_
+                    $sysFile = _sys_path $repoFile
+                    $fullRepoPath = Join-Path "$HOME\.cfg" $repoFile
+                    
+                    if ((Test-Path $fullRepoPath) -and $sysFile) {
+                        $destDir = Split-Path $sysFile
+                        if (($sysFile.StartsWith('\\') -or $sysFile.Contains(':')) -and -not $sysFile.StartsWith($HOME)) {
+                            _admin_prompt "New-Item -ItemType Directory -Path '$destDir' -Force; Copy-Item '$fullRepoPath' '$sysFile' -Recurse -Force"
+                        } else {
+                            if (-not (Test-Path $destDir)) { New-Item -ItemType Directory -Path $destDir -Force | Out-Null }
+                            Copy-Item $fullRepoPath $sysFile -Recurse -Force
+                        }
+                        Write-Host "Deployed: $repoFile -> $sysFile" -ForegroundColor Green
+                    }
+                }
+            }
+            "checkout" {
+                Write-Host "Checking out dotfiles from .cfg..." -ForegroundColor Blue
+                _config ls-files | ForEach-Object {
+                    $repoFile = $_
+                    $sysFile = _sys_path $repoFile
+                    $fullRepoPath = Join-Path "$HOME\.cfg" $repoFile
+                    
+                    if ((Test-Path $fullRepoPath) -and $sysFile) {
+                        $destDir = Split-Path $sysFile
+                        if (($sysFile.StartsWith('\\') -or $sysFile.Contains(':')) -and -not $sysFile.StartsWith($HOME)) {
+                            _admin_prompt "New-Item -ItemType Directory -Path '$destDir' -Force; Copy-Item '$fullRepoPath' '$sysFile' -Recurse -Force"
+                        } else {
+                            if (-not (Test-Path $destDir)) { New-Item -ItemType Directory -Path $destDir -Force | Out-Null }
+                            Copy-Item $fullRepoPath $sysFile -Recurse -Force
+                        }
+                        Write-Host "Checked out: $repoFile -> $sysFile" -ForegroundColor Green
+                    }
+                }
+            }
+            "backup" {
+                $timestamp = Get-Date -Format "yyyyMMddHHmmss"
+                $backupDir = Join-Path $HOME ".dotfiles_backup\$timestamp"
+                Write-Host "Backing up existing dotfiles to $backupDir..." -ForegroundColor Blue
+                
+                _config ls-files | ForEach-Object {
+                    $repoFile = $_
+                    $sysFile = _sys_path $repoFile
+                    if (Test-Path $sysFile) {
+                        $destDirFull = Join-Path $backupDir (Split-Path $repoFile)
+                        if (-not (Test-Path $destDirFull)) { New-Item -ItemType Directory -Path $destDirFull -Force | Out-Null }
+                        Copy-Item $sysFile (Join-Path $backupDir $repoFile) -Recurse -Force
+                    }
+                }
+                Write-Host "Backup complete. To restore, copy files from $backupDir to their original locations." -ForegroundColor Green
+            }
+            default {
+                _config $Command @Args
+            }
+        }
+    }
 }
 
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