#!/bin/bash

# Deployment script for Hugging Face Spaces

set -e

echo "🚀 Deploying Edge Detection Demo to Hugging Face Spaces"
echo "========================================================"
echo ""

# Check if git is initialized
if [ ! -d ".git" ]; then
    echo "📦 Initializing git repository..."
    git init
    git add .
    git commit -m "Initial commit: Edge Detection Demo"
fi

# Get Space information
echo "Please provide your Hugging Face Space details:"
echo ""
read -p "📝 Space name (e.g., username/edge-detection-demo): " SPACE_NAME

if [ -z "$SPACE_NAME" ]; then
    echo "❌ Space name cannot be empty"
    exit 1
fi

SPACE_URL="https://huggingface.co/spaces/$SPACE_NAME"

echo ""
echo "🔗 Space URL: $SPACE_URL"
echo ""

# Check if remote already exists
if git remote | grep -q "hf"; then
    echo "📝 Remote 'hf' already exists, updating URL..."
    git remote set-url hf "$SPACE_URL"
else
    echo "📝 Adding Hugging Face remote..."
    git remote add hf "$SPACE_URL"
fi

echo ""
echo "📦 Committing changes..."

# Add all files
git add .

# Check if there are changes to commit
if git diff --staged --quiet; then
    echo "ℹ️  No changes to commit."
else
    read -p "💬 Enter commit message (default: 'Update demo'): " COMMIT_MSG
    COMMIT_MSG=${COMMIT_MSG:-"Update demo"}
    git commit -m "$COMMIT_MSG"
fi

echo ""
echo "🚀 Pushing to Hugging Face Spaces..."
git push hf main --force

echo ""
echo "✅ Deployment complete!"
echo "🌐 Your Space will be available at: $SPACE_URL"
echo ""
echo "⏱️  Note: It may take a few minutes for the Space to build and start."