24 lines
1.2 KiB
TypeScript
24 lines
1.2 KiB
TypeScript
export const config = {
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version: process.env.RCS_VERSION || "0.1.0",
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port: parseInt(process.env.RCS_PORT || "3000"),
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host: process.env.RCS_HOST || "127.0.0.1",
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apiKeys: (process.env.RCS_API_KEYS || "").split(",").filter(Boolean),
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baseUrl: process.env.RCS_BASE_URL || "",
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pollTimeout: parseInt(process.env.RCS_POLL_TIMEOUT || "8"),
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heartbeatInterval: parseInt(process.env.RCS_HEARTBEAT_INTERVAL || "20"),
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jwtExpiresIn: parseInt(process.env.RCS_JWT_EXPIRES_IN || "3600"),
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disconnectTimeout: parseInt(process.env.RCS_DISCONNECT_TIMEOUT || "300"),
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/** Bun WebSocket idle timeout (seconds). Bun sends protocol-level pings after
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* this many seconds of no received data. Must be shorter than any reverse
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* proxy's idle timeout (nginx default 60s, Cloudflare 100s). Default 30s. */
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wsIdleTimeout: parseInt(process.env.RCS_WS_IDLE_TIMEOUT || "30"),
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/** Server→client keep_alive data-frame interval (seconds). Keeps reverse
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* proxies from closing idle connections. Default 20s. */
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wsKeepaliveInterval: parseInt(process.env.RCS_WS_KEEPALIVE_INTERVAL || "20"),
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} as const;
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export function getBaseUrl(): string {
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if (config.baseUrl) return config.baseUrl;
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return `http://localhost:${config.port}`;
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}
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