73 lines
2.6 KiB
TypeScript
73 lines
2.6 KiB
TypeScript
/**
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* MongoDB configuration using Yup
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* Document storage for sentiment data, raw documents, and unstructured data
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*/
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import { cleanEnv, envValidators } from './env-utils';
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const { str, port, bool, num, strWithChoices } = envValidators;
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/**
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* MongoDB configuration with validation and defaults
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*/
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export const mongodbConfig = cleanEnv(process.env, {
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// MongoDB Connection
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MONGODB_HOST: str('localhost', 'MongoDB host'),
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MONGODB_PORT: port(27017, 'MongoDB port'),
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MONGODB_DATABASE: str('trading_documents', 'MongoDB database name'),
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// Authentication
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MONGODB_USERNAME: str('trading_admin', 'MongoDB username'),
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MONGODB_PASSWORD: str('', 'MongoDB password'),
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MONGODB_AUTH_SOURCE: str('admin', 'MongoDB authentication database'),
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// Connection URI (alternative to individual settings)
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MONGODB_URI: str('', 'Complete MongoDB connection URI (overrides individual settings)'),
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// Connection Pool Settings
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MONGODB_MAX_POOL_SIZE: num(10, 'Maximum connection pool size'),
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MONGODB_MIN_POOL_SIZE: num(0, 'Minimum connection pool size'),
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MONGODB_MAX_IDLE_TIME: num(30000, 'Maximum idle time for connections in ms'),
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// Timeouts
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MONGODB_CONNECT_TIMEOUT: num(10000, 'Connection timeout in ms'),
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MONGODB_SOCKET_TIMEOUT: num(30000, 'Socket timeout in ms'),
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MONGODB_SERVER_SELECTION_TIMEOUT: num(5000, 'Server selection timeout in ms'),
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// SSL/TLS Settings
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MONGODB_TLS: bool(false, 'Enable TLS for MongoDB connection'),
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MONGODB_TLS_INSECURE: bool(false, 'Allow invalid certificates in TLS mode'),
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MONGODB_TLS_CA_FILE: str('', 'Path to TLS CA certificate file'),
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// Additional Settings
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MONGODB_RETRY_WRITES: bool(true, 'Enable retryable writes'),
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MONGODB_JOURNAL: bool(true, 'Enable write concern journal'),
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MONGODB_READ_PREFERENCE: strWithChoices(['primary', 'primaryPreferred', 'secondary', 'secondaryPreferred', 'nearest'], 'primary', 'MongoDB read preference'),
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MONGODB_WRITE_CONCERN: str('majority', 'Write concern level'),
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});
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// Export typed configuration object
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export type MongoDbConfig = typeof mongodbConfig;
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// Export individual config values for convenience
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export const {
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MONGODB_HOST,
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MONGODB_PORT,
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MONGODB_DATABASE,
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MONGODB_USERNAME,
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MONGODB_PASSWORD,
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MONGODB_AUTH_SOURCE,
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MONGODB_URI,
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MONGODB_MAX_POOL_SIZE,
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MONGODB_MIN_POOL_SIZE,
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MONGODB_MAX_IDLE_TIME,
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MONGODB_CONNECT_TIMEOUT,
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MONGODB_SOCKET_TIMEOUT,
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MONGODB_SERVER_SELECTION_TIMEOUT,
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MONGODB_TLS,
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MONGODB_TLS_INSECURE,
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MONGODB_TLS_CA_FILE,
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MONGODB_RETRY_WRITES,
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MONGODB_JOURNAL,
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MONGODB_READ_PREFERENCE,
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MONGODB_WRITE_CONCERN,
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} = mongodbConfig;
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