Replaced "creates" with "refreshonly" to make sure things are re-compiled.

files/tal/on_update.sh

 #!/usr/bin/bash
 
+# Log if we were asked to do so.
 if [[ $# -gt 0 ]]
 then
     /home/examadm/tal-cli/on_update.sh 2>&1 | tee /home/examadm/tal-cli/log

manifests/auth.pp

@@ -149,7 +149,7 @@ class aes::auth (
     environment => ["HOME=${auth_home}"],
     command     => "${auth_home}/on_update.sh",
     require     => File["${auth_home}/on_update.sh"],
-    creates     => "${auth_home}/bin/auth",
+    refreshonly => true,
     notify      => Service[$auth_service],
   }
 

manifests/broker.pp

@@ -164,7 +164,7 @@ class aes::broker {
     environment => ["HOME=${broker_home}"],
     command     => "${broker_home}/on_update.sh",
     require     => File["${broker_home}/on_update.sh"],
-    creates     => "${broker_home}/bin/broker",
+    refreshonly => true,
     notify      => Service[$broker_service],
   }
 

manifests/tal_cli.pp

@@ -74,7 +74,7 @@ class aes::tal_cli (
     path        => '/bin:/usr/bin',
     environment => ['HOME=/home/examadm'],
     refreshonly => true,
-    command     => '/home/examadm/tal-cli/on_update.sh --log',
+    command     => '/home/examadm/tal-cli/on_update.sh',
     require     => File['/home/examadm/tal-cli/on_update.sh'],
   }