Builtin Prosody: display random avatars for anonymous users.

server/lib/prosody/config/content.ts

@@ -308,6 +308,13 @@ class ProsodyConfigContent {
     }
   }
 
+  useAnonymousRandomVCards (avatarPath: string): void {
+    if (this.anon) {
+      this.anon.add('modules_enabled', 'random_vcard_peertubelivechat')
+      this.anon.set('peertubelivechat_random_vcard_avatars_path', avatarPath)
+    }
+  }
+
   setLog (level: ProsodyLogLevel, syslog?: ProsodyLogLevel[]): void {
     let log = ''
     log += 'log = {\n'

server/lib/prosody/config/paths.ts

@@ -6,6 +6,7 @@ interface ProsodyFilePaths {
   config: string
   data: string
   modules: string
+  avatars: string
 }
 
 export {