Fix ansible deploy template. (#1544)

* Fix ansible deploy template.

* Add ansible comment.

* Changing tls to true

* Fixing comment line.

ansible/templates/config.hjson

@@ -4,15 +4,22 @@
 
   # settings related to the postgresql database
   database: {
+    database: lemmy
+    user: lemmy
+    host: postgres
+    port: 5432
+    pool_size: 5
     # password to connect to postgres
     password: "{{ postgres_password }}"
-    # host where postgres is running
-    host: "postgres"
   }
   # the domain name of your instance (eg "lemmy.ml")
   hostname: "{{ domain }}"
+  # the port where lemmy should listen for incoming requests
+  port: 8536
   # json web token for authorization between server and client
   jwt_secret: "{{ jwt_password }}"
+  # whether tls is required for activitypub. only disable this for debugging, never for producion.
+  tls_enabled: true
   # email sending configuration
   email: {
     # hostname of the smtp server