Function validateEnvironment

server/src/env-validation.ts:110–153

()

 * Exits the process if any required variables are missing
 */
export function validateEnvironment(): void {
  const missing: string[] = [];
  const warnings: string[] = [];

  // Check required variables
  for (const { name, description } of envConfig.required) {
    if (!process.env[name]) {
      missing.push(`  ${name}: ${description}`);
    }
  }

  // Check optional variables and set defaults
  for (const { name, description, defaultValue } of envConfig.optional) {
    if (!process.env[name]) {
      if (defaultValue) {
        process.env[name] = defaultValue;
      } else {
        warnings.push(`  ${name}: ${description} (optional, but recommended)`);
      }
    }
  }

  // Validate WORKOS_COOKIE_PASSWORD length if provided
  if (process.env.WORKOS_COOKIE_PASSWORD && process.env.WORKOS_COOKIE_PASSWORD.length < 32) {
    warnings.push('  WORKOS_COOKIE_PASSWORD: Must be at least 32 characters long (authentication features will be disabled)');
  }

  // Report results
  if (missing.length > 0) {
    console.error('\n❌ Missing required environment variables:\n');
    console.error(missing.join('\n'));
    console.error('\nPlease set these variables in your .env file or environment.');
    console.error('See .env.example for a template.\n');
    process.exit(1);
  }

  if (warnings.length > 0) {
    console.warn('\n⚠️  Optional environment variables not set:\n');
    console.warn(warnings.join('\n'));
    console.warn('\nNote: Authentication and billing features will be disabled without required configuration.\n');
  } else {
    console.log('✅ Environment variables validated successfully\n');
  }
}

/**
 * Get a list of all environment variables for documentation