force resolve for everything (#4225)

src/invidious/yt_backend/connection_pool.cr

@@ -37,7 +37,7 @@ struct YoutubeConnectionPool
         conn.close
         conn = HTTP::Client.new(url)
 
-        conn.family = (url.host == "www.youtube.com") ? CONFIG.force_resolve : Socket::Family::INET
+        conn.family = CONFIG.force_resolve
         conn.family = Socket::Family::INET if conn.family == Socket::Family::UNSPEC
         conn.before_request { |r| add_yt_headers(r) } if url.host == "www.youtube.com"
         response = yield conn
@@ -52,7 +52,7 @@ struct YoutubeConnectionPool
   private def build_pool
     DB::Pool(HTTP::Client).new(initial_pool_size: 0, max_pool_size: capacity, max_idle_pool_size: capacity, checkout_timeout: timeout) do
       conn = HTTP::Client.new(url)
-      conn.family = (url.host == "www.youtube.com") ? CONFIG.force_resolve : Socket::Family::INET
+      conn.family = CONFIG.force_resolve
       conn.family = Socket::Family::INET if conn.family == Socket::Family::UNSPEC
       conn.before_request { |r| add_yt_headers(r) } if url.host == "www.youtube.com"
       conn
@@ -62,7 +62,7 @@ end
 
 def make_client(url : URI, region = nil)
   client = HTTPClient.new(url, OpenSSL::SSL::Context::Client.insecure)
-  client.family = (url.host == "www.youtube.com") ? CONFIG.force_resolve : Socket::Family::UNSPEC
+  client.family = CONFIG.force_resolve
   client.before_request { |r| add_yt_headers(r) } if url.host == "www.youtube.com"
   client.read_timeout = 10.seconds
   client.connect_timeout = 10.seconds