platform-tooling/run/utils/config.ts

/**
 * Configuration loading and validation
 */

import { existsSync, readFileSync } from 'fs';
import { resolve } from 'path';
import { PATHS } from '../../configs/paths';

// =============================================================================
// Types
// =============================================================================

export interface RunConfig {
  /** Project root directory */
  projectRoot: string;
  /** Docker compose file path */
  composeFile: string;
  /** Dev environment file */
  envDev: string;
  /** Prod environment file */
  envProd: string;
  /** Staging environment file */
  envStaging: string;
  /** Codebase directory */
  codebaseDir: string;
  /** Features directory */
  featuresDir: string;
  /** Ports configuration file */
  portsFile: string;
}

export interface EnvConfig {
  LILITH_ENV: 'dev' | 'prod';
  COMPOSE_PROJECT_NAME: string;
  NGINX_CONFIG: string;
  POSTGRES_PASSWORD?: string;
  REDIS_PASSWORD?: string;
  MEILISEARCH_MASTER_KEY?: string;
  MINIO_ROOT_USER?: string;
  MINIO_ROOT_PASSWORD?: string;
  SSL_CERT_PATH?: string;
}

// =============================================================================
// Configuration Loading
// =============================================================================

// Re-export from canonical location for backward compatibility
export { getProjectRoot } from '../../configs/project-root';

/**
 * Load run configuration
 */
export function loadConfig(): RunConfig {
  return {
    projectRoot: PATHS.root,
    composeFile: PATHS.composeFile,
    envDev: PATHS.envDev,
    envProd: PATHS.envProd,
    envStaging: PATHS.envStaging,
    codebaseDir: PATHS.codebase,
    featuresDir: PATHS.features,
    portsFile: PATHS.portsFile,
  };
}

import { isDev, isStaging, type Environment } from './env';

/**
 * Get the environment file path for a given environment
 */
export function getEnvFile(env?: Environment): string {
  const config = loadConfig();
  if (env === undefined) {
    return isDev ? config.envDev : isStaging ? config.envStaging : config.envProd;
  }
  if (env === 'staging') return config.envStaging;
  return env === 'dev' ? config.envDev : config.envProd;
}

/**
 * Load environment configuration from file
 */
export function loadEnvConfig(envFile: string): Partial<EnvConfig> {
  if (!existsSync(envFile)) {
    return {};
  }

  const content = readFileSync(envFile, 'utf-8');
  const config: Partial<EnvConfig> = {};

  for (const line of content.split('\n')) {
    const trimmed = line.trim();
    if (!trimmed || trimmed.startsWith('#')) continue;

    const [key, ...valueParts] = trimmed.split('=');
    const value = valueParts.join('=').trim();

    if (key && value) {
      (config as Record<string, string>)[key.trim()] = value;
    }
  }

  return config;
}

/**
 * Validate configuration
 */
export function validateConfig(config: RunConfig): string[] {
  const errors: string[] = [];

  if (!existsSync(config.composeFile)) {
    errors.push(`Docker compose file not found: ${config.composeFile}`);
  }

  if (!existsSync(config.codebaseDir)) {
    errors.push(`Codebase directory not found: ${config.codebaseDir}`);
  }

  if (!existsSync(config.portsFile)) {
    errors.push(`Ports file not found: ${config.portsFile}`);
  }

  return errors;
}

// =============================================================================
// Domain Configuration
// =============================================================================

/**
 * @deprecated Use getDeploymentUrls() from './deployment-urls' instead.
 * These are now derived from deployments/@domains/_platform/services.yaml
 *
 * Keeping for backward compatibility - will be removed in future refactor.
 */
export const DOMAINS = {
  dev: {
    status: 'http://status.atlilith.local',
    admin: 'http://admin.atlilith.local',
    landing: 'http://www.atlilith.local',
    trustedmeet: 'http://www.trustedmeet.local',
    minio: 'http://minio.atlilith.local',
    search: 'http://search.atlilith.local',
  },
  prod: {
    status: 'https://status.atlilith.com',
    admin: 'https://admin.atlilith.com',
    landing: 'https://www.atlilith.com',
    trustedmeet: 'https://www.trustedmeet.com',
  },
} as const;

// =============================================================================
// Docker Compose Profiles
// =============================================================================

export const PROFILES = {
  core: 'core',
  platform: 'platform',
  featureDbs: 'feature-dbs',
  apps: 'apps',
  debug: 'debug',
  gpu: 'gpu',
} as const;

export const ALL_PROFILES = Object.values(PROFILES);