deploy.sh

#!/bin/bash
# Hugging Face Space Deployment Script for Khmer OCR

echo "=========================================="
echo "Khmer OCR-OCM - Hugging Face Deployment"
echo "=========================================="
echo ""

# Check if Git LFS is installed
if ! command -v git-lfs &> /dev/null; then
    echo "⚠️  Git LFS is not installed!"
    echo "Please install Git LFS first:"
    echo "  Ubuntu/Debian: sudo apt-get install git-lfs"
    echo "  macOS: brew install git-lfs"
    echo "  Windows: Download from https://git-lfs.github.com/"
    exit 1
fi

# Get Hugging Face username
read -p "Enter your Hugging Face username: " HF_USERNAME

# Get Space name
read -p "Enter your Space name (default: khmer-ocr): " SPACE_NAME
SPACE_NAME=${SPACE_NAME:-khmer-ocr}

# Check if model file exists
if [ ! -f "crnn_khmer_official_natural_v4.pth" ]; then
    echo ""
    echo "⚠️  Model file not found: crnn_khmer_official_natural_v4.pth"
    read -p "Enter the path to your model file: " MODEL_PATH
    
    if [ -f "$MODEL_PATH" ]; then
        cp "$MODEL_PATH" crnn_khmer_official_natural_v4.pth
        echo "✓ Model file copied"
    else
        echo "❌ Model file not found at: $MODEL_PATH"
        exit 1
    fi
fi

# Clone the Space repository
echo ""
echo "Cloning your Hugging Face Space..."
REPO_URL="https://huggingface.co/spaces/$HF_USERNAME/$SPACE_NAME"

if [ -d "$SPACE_NAME" ]; then
    echo "⚠️  Directory $SPACE_NAME already exists"
    read -p "Remove and re-clone? (y/n): " CONFIRM
    if [ "$CONFIRM" = "y" ]; then
        rm -rf "$SPACE_NAME"
    else
        echo "Deployment cancelled"
        exit 1
    fi
fi

git clone "$REPO_URL" "$SPACE_NAME"

if [ $? -ne 0 ]; then
    echo "❌ Failed to clone repository"
    echo "Make sure you've created the Space on Hugging Face first:"
    echo "  https://huggingface.co/new-space"
    exit 1
fi

# Move into the directory
cd "$SPACE_NAME"

# Initialize Git LFS
echo ""
echo "Setting up Git LFS..."
git lfs install
git lfs track "*.pth"

# Copy files
echo ""
echo "Copying files..."
cp ../.gitattributes .
cp ../app.py .
cp ../requirements.txt .
cp ../packages.txt .
cp ../README.md .
cp ../crnn_khmer_official_natural_v4.pth .

# Add and commit
echo ""
echo "Committing files..."
git add .
git commit -m "Deploy Khmer OCR model and Gradio app"

# Push
echo ""
echo "Pushing to Hugging Face..."
git push

if [ $? -eq 0 ]; then
    echo ""
    echo "=========================================="
    echo "✅ Deployment Successful!"
    echo "=========================================="
    echo ""
    echo "Your Space is now building at:"
    echo "  $REPO_URL"
    echo ""
    echo "It will take 2-5 minutes to build."
    echo "Check the status on the Space page."
    echo ""
else
    echo ""
    echo "❌ Push failed"
    echo "Please check your Hugging Face credentials"
    echo "You may need to authenticate with:"
    echo "  git config credential.helper store"
    echo "  huggingface-cli login"
fi