добавил прокси и докер

mod.ts

@@ -9,6 +9,10 @@
 import { serve } from "https://deno.land/std@0.208.0/http/server.ts";
 import { YTMusic, YouTubeSearch, LastFM, fetchFromPiped, fetchFromInvidious, getLyrics, getTrendingMusic, getRadio, getTopArtists, getTopTracks, getArtistInfo, getTrackInfo, getSongComplete, getAlbumComplete, getArtistComplete, getFullChain } from "./lib.ts";
 import { html as uiHtml } from "./ui.ts";
+import { installProxyFetch } from "./proxy.ts";
+
+// ── Proxy must be installed BEFORE any fetch calls ──────────────────────────
+installProxyFetch();
 
 const PORT = parseInt(Deno.env.get("PORT") || "8000");
 
@@ -94,6 +98,31 @@ async function handler(req: Request): Promise<Response> {
     if (pathname === "/favicon.ico") return new Response(null, { status: 204 });
     if (pathname === "/health") return json({ status: "ok" });
 
+    // ============ PROXY CONFIG ============
+
+    if (pathname === "/api/proxy/config") {
+      const httpsProxy = Deno.env.get("HTTPS_PROXY") || Deno.env.get("https_proxy");
+      const httpProxy  = Deno.env.get("HTTP_PROXY")  || Deno.env.get("http_proxy");
+      const proxyUrl   = Deno.env.get("PROXY_URL");
+      const noProxy    = Deno.env.get("NO_PROXY")    || Deno.env.get("no_proxy");
+      const active     = !!(httpsProxy || httpProxy || proxyUrl);
+
+      // Mask credentials in proxy URL for display
+      const mask = (u: string | undefined) =>
+        u ? u.replace(/:\/\/[^@]*@/, "://<hidden>@") : null;
+
+      return json({
+        proxy_enabled: active,
+        https_proxy: mask(httpsProxy || undefined),
+        http_proxy:  mask(httpProxy  || undefined),
+        proxy_url:   mask(proxyUrl   || undefined),
+        no_proxy: noProxy || null,
+        note: active
+          ? "All outbound requests are routed through the proxy"
+          : "No proxy configured — direct connections are used",
+      });
+    }
+
     // ============ SEARCH ============
     
     if (pathname === "/api/search") {