#!/bin/bash
set -euo pipefail

# Simple configuration validation without Go module dependencies

CONFIG_FILE="$1"

if [[ ! -f "$CONFIG_FILE" ]]; then
    echo "Configuration file not found: $CONFIG_FILE"
    exit 1
fi

# Basic YAML validation
if command -v python3 &> /dev/null; then
    python3 -c "
import yaml
import sys

try:
    with open('$CONFIG_FILE', 'r') as f:
        config = yaml.safe_load(f)
    
    # Basic validation
    if 'arbitrum' not in config:
        print('Missing arbitrum section')
        sys.exit(1)
    
    arbitrum = config['arbitrum']
    
    if 'chain_id' not in arbitrum or arbitrum['chain_id'] != 42161:
        print('Invalid or missing chain_id (must be 42161 for Arbitrum)')
        sys.exit(1)
    
    print('Configuration validation successful')
    
except Exception as e:
    print(f'Configuration validation failed: {e}')
    sys.exit(1)
"
else
    # Fallback to basic grep validation
    if ! grep -q "chain_id: 42161" "$CONFIG_FILE"; then
        echo "Configuration validation failed: chain_id must be 42161"
        exit 1
    fi
    
    if ! grep -q "arbitrum:" "$CONFIG_FILE"; then
        echo "Configuration validation failed: missing arbitrum section"
        exit 1
    fi
    
    echo "Configuration validation successful"
fi