Chore: Display system settings on socket and root

src/settings.liq

@@ -35,9 +35,6 @@ end
 
 # ALLOW LIQUIDSOAP RUN AS ROOT
 lqs_allow_root = list.assoc(default="false", "liquidsoap_as_root", ini)
-if lqs_allow_root == "true" then
-    settings.init.allow_root.set(true)
-end
 
 # BASICS
 settings.console.colorize.set("always")
@@ -61,7 +58,8 @@ settings.log.file.path.set("#{log_dir}/engine-core.log")
 # SOCKET SETTINGS
 settings.server.socket.set(true)
 socket_dir = list.assoc(default="../socket", "socket_dir", ini)
-settings.server.socket.path.set("#{socket_dir}/<script>.sock")
+socket_file = "#{socket_dir}/engine.sock"
+settings.server.socket.path.set(socket_file)
 # engine_control = list.assoc(default="localhost:1337", "engine_control_host", ini)
 
 # SOUND CARD SETTINGS
@@ -114,6 +112,19 @@ print("#########################################################################
 print("AURA Engine:Core v#{engine_version} starting ...")
 print("######################################################################################")
 
+print("System Settings:")
+
+if lqs_allow_root == "true" then
+    print("\tAllow Liquidsoap running as root user")
+    settings.init.allow_root.set(true)
+end
+
+if socket_dir != "" then
+    print("\tSocket location: #{socket_file}")
+else
+    print("\tCRITICAL: No socket directory set!")
+end
+
 print("\nFRAME Settings:")
 frame_audio_sample_rate = int_of_string(list.assoc(default="", "frame_audio_sample_rate", ini))
 frame_duration = float_of_string(list.assoc(default="", "frame_duration", ini))