use static list of subdomains

config/traefik.toml

@@ -8,7 +8,8 @@ email = "hostmaster@zom.bi"
 storage = "cert/acme.json"
 entryPoint = "https"
 onDemand = false
-OnHostRule = true
+#OnHostRule = true
+OnHostRule = false
 
 [entryPoints]
   [entryPoints.http]
@@ -42,6 +43,7 @@ exposedbydefault = false
     "mx.zom.bi",
     "user.zom.bi",
     "xmpp.zom.bi",
+    "matrix.zom.bi",
 
     # web vhosts:
     "api.zom.bi",
@@ -61,6 +63,7 @@ exposedbydefault = false
     "www.zom.bi",
   ]
 
+
 # You can define multiple of these blocks, each of which will result in one
 # certificate.
 #[[acme.domains]]