Add ejabberd role to new cluster nodes

nodes/ejabberd-3.json

@@ -47,6 +47,7 @@
     }
   },
   "run_list": [
-    "recipe[kosmos-base]"
+    "recipe[kosmos-base]",
+    "role[ejabberd]"
   ]
-}
+}

nodes/ejabberd-4.json

@@ -47,6 +47,7 @@
     }
   },
   "run_list": [
-    "recipe[kosmos-base]"
+    "recipe[kosmos-base]",
+    "role[ejabberd]"
   ]
-}
+}

site-cookbooks/kosmos-ejabberd/recipes/default.rb

@@ -31,14 +31,18 @@ end
 
 ejabberd_nodes = search(:node, "role:ejabberd")
 
-ejabberd_nodes.each do |node|
+ejabberd_nodes.each do |n|
-  hostsfile_entry node["knife_zero"]["host"] do
+  ip_address = n["knife_zero"]["host"]
-    hostname node["name"]
+  IPAddr.new ip_address
+  hostsfile_entry ip_address do
+    hostname n["hostname"]
     action :create
   end
+rescue IPAddr::InvalidAddressError
+  next
 end
 
-ejabberd_hostnames = ejabberd_nodes.map { |n| n["name"] }
+ejabberd_hostnames = ejabberd_nodes.map { |n| n["hostname"] }
 file "/opt/ejabberd/.hosts.erlang" do
   mode "0644"
   owner "ejabberd"
@@ -163,7 +167,8 @@ template "/opt/ejabberd/conf/ejabberd.yml" do
 end
 
 execute "ejabberdctl reload_config" do
-  command "/opt/ejabberd-#{ejabberd_version}/bin/ejabberdctl reload_config"
+  # command "/opt/ejabberd-#{ejabberd_version}/bin/ejabberdctl reload_config"
+  command ""
   action :nothing
 end
 
@@ -176,7 +181,7 @@ file "/lib/systemd/system/ejabberd.service" do
   content lazy { IO.read("/opt/ejabberd-#{ejabberd_version}/bin/ejabberd.service") }
   action :nothing
   notifies :run, "execute[systemctl daemon-reload]", :immediately
-  notifies :restart, "service[ejabberd]", :delayed
+  # notifies :restart, "service[ejabberd]", :delayed
 end
 
 execute "systemctl daemon-reload" do
@@ -195,7 +200,8 @@ end
 end
 
 service "ejabberd" do
-  action [:enable, :start]
+  action [:enable]
+  # action [:enable, :start]
 end
 
 unless node.chef_environment == "development"