#!/bin/bash

# Script to fix git repository permissions
# Fixes "insufficient permission for adding an object" error

set -e

SERVER_IP="147.45.152.129"
SERVER_USER="root"
REPO_PATH="/home/vscode/cards"

echo "🔧 Fixing git repository permissions on server..."

ssh "$SERVER_USER@$SERVER_IP" << 'EOF'
    set -e
    
    REPO_PATH="/home/vscode/cards"
    VSCODE_USER="vscode"
    
    echo "📝 Checking current ownership..."
    echo "Current ownership of $REPO_PATH:"
    ls -la "$REPO_PATH" | head -10
    
    echo ""
    echo "🔄 Fixing ownership and permissions..."
    
    # Change ownership of entire repository to vscode user
    chown -R $VSCODE_USER:$VSCODE_USER "$REPO_PATH"
    
    # Fix permissions
    # Directories: rwxr-xr-x (755)
    find "$REPO_PATH" -type d -exec chmod 755 {} \;
    
    # Files: rw-r--r-- (644)
    find "$REPO_PATH" -type f -exec chmod 644 {} \;
    
    # Make scripts executable
    find "$REPO_PATH" -type f -name "*.sh" -exec chmod 755 {} \;
    
    # Fix .git directory specifically
    if [ -d "$REPO_PATH/.git" ]; then
        echo "🔐 Fixing .git directory permissions..."
        chown -R $VSCODE_USER:$VSCODE_USER "$REPO_PATH/.git"
        chmod -R u+rwX "$REPO_PATH/.git"
    fi
    
    # Fix all submodules
    echo "📦 Fixing submodules if any..."
    find "$REPO_PATH" -name ".git" -type d | while read gitdir; do
        echo "  Fixing: $gitdir"
        chown -R $VSCODE_USER:$VSCODE_USER "$gitdir"
        chmod -R u+rwX "$gitdir"
    done
    
    # Fix common subdirectories
    for subdir in mnemo_cards_common mnemo_cards_backend mnemo_cards_web_v2 mnemo_cards_frontend_common; do
        if [ -d "$REPO_PATH/$subdir" ]; then
            echo "  Fixing: $REPO_PATH/$subdir"
            chown -R $VSCODE_USER:$VSCODE_USER "$REPO_PATH/$subdir"
            if [ -d "$REPO_PATH/$subdir/.git" ]; then
                chmod -R u+rwX "$REPO_PATH/$subdir/.git"
            fi
        fi
    done
    
    echo ""
    echo "✅ Permissions fixed!"
    echo ""
    echo "📊 New ownership:"
    ls -la "$REPO_PATH" | head -10
    
    echo ""
    echo "🧪 Testing git status..."
    cd "$REPO_PATH/mnemo_cards_common"
    sudo -u $VSCODE_USER git status || echo "Git status check completed"
    
EOF

echo ""
echo "✅ Done! Git operations should now work without permission errors."
echo "💡 Try running your deployment script again."