#!/bin/bash

# Exit immediately if a command exits with a non-zero status
set -e

# --- CONFIGURATION ---
DB_NAME="JOUW_DATABASE_NAAM"
EMULATOR_SERVICE="YOUR_SERVICE_NAME"
SQL_DIR="/var/www/emulator/Emulator/sql"
# ---------------------

echo "=== Starting EPIC WEB CONTROL Update ==="

# ----------------------------------------
# 1. Update and Build Emulator
# ----------------------------------------
echo "--> Updating Emulator..."
cd /var/www/emulator/Emulator/
git pull

# --- Automatic SQL Import ---
echo "--> Checking for new SQL files..."
if [ -d "$SQL_DIR" ]; then
    find "$SQL_DIR" -name "*.sql" -mmin -10 | while read -r sql_file; do
        echo "--> Importing new SQL file: $(basename "$sql_file")"
        mysql "$DB_NAME" < "$sql_file"
    done
else
    echo "--> SQL directory not found, skipping SQL import."
fi

echo "--> Building Emulator with Maven..."
mvn package

# Automatically detect the newly built .jar file
JAR_FILE=$(basename $(ls -t target/Habbo-*-jar-with-dependencies.jar | head -n 1))

echo "--> Found jar file: $JAR_FILE"
echo "--> Updating emulator launch file..."
cd target/

cat << EOF > emulator
#!/bin/bash
java -Xmx2G -jar $JAR_FILE
EOF
chmod +x emulator


# ----------------------------------------
# 2. Update Nitro_Render_V3
# ----------------------------------------
echo "--> Updating Nitro_Render_V3..."
cd /var/www/Nitro_Render_V3/

# Check if package.json will change after git pull
if git diff --name-only HEAD..@{u} | grep -q 'package.json'; then
    NEED_YARN_RENDER=true
else
    NEED_YARN_RENDER=false
fi

git pull

if [ "$NEED_YARN_RENDER" = true ]; then
    echo "--> package.json changed! Cleaning node_modules from Nitro_Render_V3..."
    rm -rf node_modules
    echo "--> Running yarn install for Nitro_Render_V3..."
    yarn install
else
    echo "--> No changes in package.json for Nitro_Render_V3. Skipping yarn install."
fi


# ----------------------------------------
# 3. Update and Build Nitro-V3
# ----------------------------------------
echo "--> Updating Nitro-V3..."
cd /var/www/Nitro-V3

# Check if package.json will change after git pull
if git diff --name-only HEAD..@{u} | grep -q 'package.json'; then
    NEED_YARN_V3=true
else
    NEED_YARN_V3=false
fi

git pull

if [ "$NEED_YARN_V3" = true ]; then
    echo "--> package.json changed! Cleaning node_modules from Nitro-V3..."
    rm -rf node_modules
    echo "--> Running yarn install for Nitro-V3..."
    yarn install
else
    echo "--> No changes in package.json for Nitro-V3. Skipping yarn install."
fi

echo "--> Building Nitro-V3 with Yarn..."
yarn build


# ----------------------------------------
# 4. Restart the Service
# ----------------------------------------
echo "--> Restarting $EMULATOR_SERVICE service..."
systemctl restart $EMULATOR_SERVICE

echo "--> Checking service status..."
systemctl status $EMULATOR_SERVICE --no-pager -n 5

echo "=== Update successfully completed! ==="