Instance homepage support (#4007)

* Prepare homepage parsers

* Add ability to update instance hompage

* Add ability to set homepage as landing page

* Add homepage preview in admin

* Dynamically update left menu for homepage

* Inject home content in homepage

* Add videos list and channel miniature custom markup

* Remove unused elements in markup service

1 files changed, 4 insertions, 3 deletions

diff --git a/client/src/app/core/server/server.service.ts b/client/src/app/core/server/server.service.ts
index e48786e18..5b1b7603f 100644
--- a/client/src/app/core/server/server.service.ts
+++ b/client/src/app/core/server/server.service.ts
@@ -173,6 +173,9 @@ export class ServerService {
         disableLocalSearch: false,
         isDefaultSearch: false
       }
+    },
+    homepage: {
+      enabled: false
     }
   }
 
@@ -198,9 +201,7 @@ export class ServerService {
     this.configReset = true
 
     // Notify config update
-    this.getConfig().subscribe(() => {
-      // empty, to fire a reset config event
-    })
+    return this.getConfig()
   }
 
   getConfig () {