Hack around Hoxy’s bad exit behavior.

Hoxy has a server buried in its internals that it uses to accomplish some neat tricks for serving static files. Unfortunately, there’s no public way to shutdown this server. That conflicts with what we want to do to shutdown gracefully upon receiving SIGINT.

For now, we’re just going to force quit after a reasonable period.

Details: greim/hoxy#88

bin/proxy.js

@@ -51,6 +51,14 @@ const server = new PageProxy(serverOptions);
 
 handleQuit(() => {
     server.stop();
+    // TODO: Properly fix Hoxy's shenanigans. https://github.com/greim/hoxy/issues/88
+    const hack = setTimeout(
+        () => {
+            process.exit(0);
+        },
+        600
+    );
+    hack.unref();
 });
 
 server.start().then(() => {