setup-github.sh

#!/bin/bash

# TrailOpt - GitHub Setup Script
# This script helps you push your project to GitHub

echo "🚀 TrailOpt - GitHub Setup"
echo "=========================="
echo ""

# Check if git is initialized
if [ ! -d ".git" ]; then
    echo "❌ Git not initialized. Run 'git init' first."
    exit 1
fi

# Get GitHub username
read -p "Enter your GitHub username: " GITHUB_USERNAME

# Get repository name
read -p "Enter repository name (default: trailopt): " REPO_NAME
REPO_NAME=${REPO_NAME:-trailopt}

# Check if remote already exists
if git remote get-url origin &> /dev/null; then
    echo "⚠️  Remote 'origin' already exists."
    read -p "Do you want to update it? (y/n): " UPDATE_REMOTE
    if [ "$UPDATE_REMOTE" = "y" ]; then
        git remote set-url origin "https://github.com/$GITHUB_USERNAME/$REPO_NAME.git"
    fi
else
    git remote add origin "https://github.com/$GITHUB_USERNAME/$REPO_NAME.git"
fi

# Check current branch
CURRENT_BRANCH=$(git branch --show-current)
if [ "$CURRENT_BRANCH" != "main" ]; then
    echo "📝 Renaming branch to 'main'..."
    git branch -M main
fi

# Stage all files
echo "📦 Staging files..."
git add .

# Check if there are changes to commit
if git diff --staged --quiet; then
    echo "✅ No changes to commit."
else
    echo "💾 Creating initial commit..."
    git commit -m "Initial commit: TrailOpt - Intelligent Trip Planning & Optimization"
fi

# Push to GitHub
echo ""
echo "📤 Ready to push to GitHub!"
echo "Repository URL: https://github.com/$GITHUB_USERNAME/$REPO_NAME.git"
echo ""
read -p "Do you want to push now? (y/n): " PUSH_NOW

if [ "$PUSH_NOW" = "y" ]; then
    echo "🚀 Pushing to GitHub..."
    git push -u origin main
    
    if [ $? -eq 0 ]; then
        echo ""
        echo "✅ Successfully pushed to GitHub!"
        echo "🌐 View your repository at: https://github.com/$GITHUB_USERNAME/$REPO_NAME"
        echo ""
        echo "Next steps:"
        echo "1. Go to https://vercel.com"
        echo "2. Import your GitHub repository"
        echo "3. Add environment variables (see DEPLOYMENT.md)"
        echo "4. Deploy!"
    else
        echo ""
        echo "❌ Push failed. Make sure:"
        echo "   - The repository exists on GitHub"
        echo "   - You have push access"
        echo "   - You're authenticated with GitHub"
    fi
else
    echo ""
    echo "📝 To push manually, run:"
    echo "   git push -u origin main"
fi