Carlos Florêncio
34 lines
1.2 KiB
TypeScript
34 lines
1.2 KiB
TypeScript
export type AppConfig = {
|
|
apiBaseUrl: string;
|
|
};
|
|
|
|
// Server-side default (used during SSR - always localhost since SSR runs on same machine)
|
|
const DEFAULT_API_BASE_URL = "http://localhost:38429";
|
|
|
|
export const DEBUG_UI =
|
|
process.env.NEXT_PUBLIC_KANDEV_DEBUG === "true" ||
|
|
(typeof window !== "undefined" && window.__KANDEV_DEBUG === true);
|
|
|
|
export function getBackendConfig(): AppConfig {
|
|
// Server-side: use env vars or localhost defaults (SSR runs on same machine as backend)
|
|
if (typeof window === "undefined") {
|
|
return {
|
|
apiBaseUrl: process.env.KANDEV_API_BASE_URL ?? DEFAULT_API_BASE_URL,
|
|
};
|
|
}
|
|
|
|
// Client-side URL resolution:
|
|
// 1. Port-based URL via __KANDEV_API_PORT (dev mode: browser on :37429, API on :38429)
|
|
// 2. Same-origin (production: Go reverse-proxies Next.js on single port)
|
|
// Works for any hosting scenario: localhost, custom domain, Tailscale, etc.
|
|
if (window.__KANDEV_API_PORT) {
|
|
const port = parseInt(window.__KANDEV_API_PORT, 10);
|
|
if (Number.isInteger(port) && port > 0 && port <= 65535) {
|
|
const protocol = window.location.protocol;
|
|
return { apiBaseUrl: `${protocol}//${window.location.hostname}:${port}` };
|
|
}
|
|
}
|
|
|
|
return { apiBaseUrl: window.location.origin };
|
|
}
|