#!/bin/bash

# XPEDITIS Backend - Production Runner

echo "Starting XPEDITIS Backend in Production Mode..."
echo "Loading environment variables from .env file..."

# Check if .env file exists
if [ ! -f .env ]; then
    echo "ERROR: .env file not found!"
    echo "Please copy .env.example to .env and configure your production variables:"
    echo "   cp .env.example .env"
    echo "   # Then edit .env with your production values"
    exit 1
fi

# Load .env file
set -o allexport
source .env
set +o allexport

# Override profile for production
export SPRING_PROFILES_ACTIVE=prod

# Validate required production variables
echo "Validating required production environment variables..."

REQUIRED_VARS=(
    "SPRING_DATASOURCE_URL"
    "SPRING_DATASOURCE_USERNAME" 
    "SPRING_DATASOURCE_PASSWORD"
    "JWT_SECRET_KEY"
    "GOOGLE_CLIENT_ID"
    "GOOGLE_CLIENT_SECRET"
    "SPRING_MAIL_PASSWORD_PROD"
)

MISSING_VARS=()
for var in "${REQUIRED_VARS[@]}"; do
    if [ -z "${!var}" ]; then
        MISSING_VARS+=($var)
    fi
done

if [ ${#MISSING_VARS[@]} -ne 0 ]; then
    echo "ERROR: Missing required production environment variables:"
    printf "   - %s\n" "${MISSING_VARS[@]}"
    echo ""
    echo "Please update your .env file with production values."
    exit 1
fi

echo "All required production variables are set"
echo "Starting application with profile: prod"

# Start the application in production mode
./mvnw spring-boot:run -Dspring-boot.run.profiles=prod