updated script

scripts/clean_shit_up.ps1

@@ -1,28 +1,29 @@
-# PowerShell script to set up Git LFS for Content directory
+# PowerShell script to remove Content directory from Git history
-clear-host
+Clear-Host
 
+# Script setup
+$ErrorActionPreference = "Stop"
+$VerbosePreference = "Continue"
+
+# Path setup
 $path_scripts = $PSScriptRoot
-$path_helpers = join-path $path_scripts 'helpers'
+$path_helpers = Join-Path $path_scripts 'helpers'
-$path_root    = split-path -Parent -Path $path_scripts
+$path_root    = Split-Path -Parent -Path $path_scripts
-$path_ue      = join-path '../../Surgo' 'UE'
+$path_project = Join-Path $path_root 'Project'
-$path_project = join-path $path_root 'Project'
+$path_content = Join-Path $path_project 'Content'
-
-
-# Set your repository paths here
-$path_content = join-path $path_project 'Content'
-
 
 # Function to remove Content directory from Git history
 function Remove-ContentFromGitHistory {
-    push-location $path_repo
+    param([string]$repoPath)
 
+    # Git commands and flags
     $cgit_filter_branch   = 'filter-branch'
     $cgit_for_each_ref    = 'for-each-ref'
     $cgit_update_ref      = 'update-ref'
     $cgit_reflog_expire   = 'reflog expire'
     $cgit_garbage_collect = 'gc'
 
-	$fgit_agressive       = '--aggressive'
+    $fgit_aggressive      = '--aggressive'
     $fgit_all             = '--all'
     $fgit_cached          = '--cached'
     $fgit_format          = '--format'
@@ -38,46 +39,69 @@ function Remove-ContentFromGitHistory {
     $fgit_filter_concat   = 'cat'
     $fgit_filter_separate = '--'
 
-	$fmt_delete_refs = 'delete $(refname)'
+    $fmt_delete_refs = 'delete %(refname)'
     $original_refs   = 'refs/original'
 
-	$filter_cmd = 'git rm -r --cached'
+    # Navigate to repository root
+    Push-Location $repoPath
 
-    # Construct filter-branch command
+    try {
-    $filter_branch_args = @()
+        Write-Verbose "Removing Content directory from Git history..."
-    $filter_branch_args += $fgit_force
-    $filter_branch_args += $fgit_index_filter
-    $filter_branch_args += "git rm -r $fgit_cached $fgit_ignore_unmatch $path_content"
-    $filter_branch_args += $fgit_prune_empty
-    $filter_branch_args += $fgit_tag_name_filter
-    $filter_branch_args += $fgit_filter_concat
-    $filter_branch_args += $fgit_filter_separate
-    $filter_branch_args += $fgit_all
         
-    # Execute filter-branch command
+        # Construct and execute filter-branch command
+        $filter_branch_args = @(
+            $fgit_force,
+            $fgit_index_filter,
+            "git rm -r $fgit_cached $fgit_ignore_unmatch `"$path_content`"",
+            $fgit_prune_empty,
+            $fgit_tag_name_filter,
+            $fgit_filter_concat,
+            $fgit_filter_separate,
+            $fgit_all
+        )
         & git $cgit_filter_branch $filter_branch_args
+        if ($LASTEXITCODE -ne 0) { throw "Error during filter-branch operation" }
 
-    # Construct for-each-ref command
+        Write-Verbose "Cleaning up refs..."
-    $for_each_ref_args = @()
+        # Clean up refs
-    $for_each_ref_args += "$fgit_format='$fmt_delete_refs'"
+        $for_each_ref_args = @("$fgit_format='$fmt_delete_refs'", $original_refs)
-    $for_each_ref_args += $original_refs
-
-    # Execute for-each-ref and pipe to update-ref
         $refs_to_delete = & git $cgit_for_each_ref $for_each_ref_args
         $refs_to_delete | & git $cgit_update_ref $fgit_stdin
+        if ($LASTEXITCODE -ne 0) { throw "Error during ref cleanup" }
 
-    # Construct and execute reflog expire command
+        Write-Verbose "Expiring reflog..."
-    $reflog_expire_args = @()
+        # Expire reflog
-    $reflog_expire_args += $fgit_expire_now
+        $reflog_expire_args = @($fgit_expire_now, $fgit_all)
-    $reflog_expire_args += $fgit_all
         & git $cgit_reflog_expire $reflog_expire_args
+        if ($LASTEXITCODE -ne 0) { throw "Error during reflog expiration" }
 
-    # Construct and execute garbage collect command
+        Write-Verbose "Running garbage collection..."
-    $gc_args = @()
+        # Garbage collection
-    $gc_args += $fgit_prune_now
+        $gc_args = @($fgit_prune_now, $fgit_aggressive)
-    $gc_args += $fgit_aggressive
         & git $cgit_garbage_collect $gc_args
+        if ($LASTEXITCODE -ne 0) { throw "Error during garbage collection" }
 
-	pop-location
+        Write-Verbose "Content removal from Git history completed successfully."
     }
-Remove-ContentFromGitHistory
+    catch {
+        Write-Error "An error occurred: $_"
+    }
+    finally {
+        Pop-Location
+    }
+}
+
+# Main execution
+Write-Host "This script will remove the Content directory from your Git history."
+Write-Host "This action is IRREVERSIBLE. Make sure you have a backup before proceeding."
+$confirmation = Read-Host "Are you sure you want to continue? (y/n)"
+if ($confirmation -ne 'y') {
+    Write-Host "Operation cancelled."
+    exit
+}
+
+# Execute the function
+Remove-ContentFromGitHistory $path_root
+
+Write-Host "Script execution completed. Please review your repository to ensure the desired outcome."
+Write-Host "Remember to force-push these changes if you want to update the remote repository."