# ThinkPad P16 Setup - Git LFS for CAD

When the ThinkPad comes back from repair, follow these steps to set up Git LFS for CAD versioning.

## Prerequisites

- Git installed (should already be there)
- Network access to dalidou (192.168.86.50)

## Setup Steps

### 1. Open PowerShell as Administrator

```powershell
cd C:\Users\Antoine\Documents\Dalidou-Server-Setup
```

### 2. Run the Setup Script

```powershell
.\windows-setup.ps1
```

This will:
- Verify Git is installed
- Install Git LFS if needed
- Initialize Git LFS globally
- Configure Git for large file uploads (500MB buffer)

### 3. Create or Clone CAD Repository

**Option A: Clone existing repo**
```powershell
git clone http://git.dalidou.home/antoine/cad-projects.git
cd cad-projects
```

**Option B: Initialize new repo**
1. Create repo in Gitea: http://git.dalidou.home
2. Clone it:
```powershell
git clone http://git.dalidou.home/antoine/YOUR-REPO-NAME.git
cd YOUR-REPO-NAME
```

### 4. Add LFS Configuration Files

```powershell
Copy-Item "..\Dalidou-Server-Setup\.gitattributes" .
Copy-Item "..\Dalidou-Server-Setup\.gitignore" .
```

### 5. Initialize Folder Structure (Optional)

```powershell
..\Dalidou-Server-Setup\init-cad-repo.ps1
```

### 6. Commit and Push

```powershell
git add .
git commit -m "Initialize CAD repository with LFS tracking"
git push
```

## Verify LFS is Working

```powershell
# Check tracked patterns
git lfs track

# Should show:
#   *.prt filter=lfs ...
#   *.sldprt filter=lfs ...
#   etc.
```

## Test with a CAD File

```powershell
# Copy a test part file
Copy-Item "C:\path\to\some\test.prt" .

# Add and commit
git add test.prt
git commit -m "Test LFS upload"
git push

# Verify it used LFS
git lfs ls-files
# Should show: test.prt
```

## Daily Workflow

```powershell
# Lock before editing
git lfs lock "NX/Projects/MyProject/part.prt"

# Edit in NX...

# Commit
git add .
git commit -m "Updated part geometry"
git push

# Unlock
git lfs unlock "NX/Projects/MyProject/part.prt"
```

## Server Info

| | |
|---|---|
| Gitea URL | http://git.dalidou.home |
| Gitea IP | http://192.168.86.50:3000 |
| SSH | git@192.168.86.50:2222 |
| LFS Status | ✅ Enabled (Nov 27, 2025) |