/**
* Server Configuration
*/
import { config } from 'dotenv';
import { ServerConfig } from '../types/index.js';
// Load environment variables
config();
/**
* Get configuration from environment
*/
export const getConfig = (): ServerConfig => {
return {
port: parseInt(process.env.PORT || '3000', 10),
nodeEnv: (process.env.NODE_ENV || 'development') as 'development' | 'production' | 'test',
jobNimbusBaseUrl: process.env.JOBNIMBUS_API_BASE_URL || 'https://app.jobnimbus.com/api1',
rateLimitWindowMs: parseInt(process.env.RATE_LIMIT_WINDOW_MS || '60000', 10),
rateLimitMaxRequests: parseInt(process.env.RATE_LIMIT_MAX_REQUESTS || '60', 10),
logLevel: process.env.LOG_LEVEL || 'info',
};
};
/**
* Validate configuration
*/
export const validateConfig = (config: ServerConfig): void => {
if (!config.jobNimbusBaseUrl) {
throw new Error('JOBNIMBUS_API_BASE_URL is required');
}
if (config.port < 1 || config.port > 65535) {
throw new Error('PORT must be between 1 and 65535');
}
if (config.rateLimitMaxRequests < 1) {
throw new Error('RATE_LIMIT_MAX_REQUESTS must be positive');
}
};
export default getConfig();
