eecs_promises.cf.backup

###############################################################################
#
#   eecs_promises.cf - EECS specific bundles
#   Maintained: Ben Roose, ver 0.1
#
###############################################################################

bundle agent eecs_run
{
  methods:
    any::
      # set up all the host roles and classes
      "host_roles" usebundle => host_roles;

#    any.linux::
#      "base_config"	usebundle => base_config;
#
#    server.linux::
#      "server_config"	usebundle => server_config;
}

bundle agent host_roles
{
  vars:
    # Be cautious here, the function expects CRLF (dos) line endings per RFC4180

    "json_input"
      data => readjson("$(sys.workdir)/masterfiles/server_roles.json",3k),
      comment => "We use external data for server identification so it's easier for other people or
                  automated processes to update the data.";
    
    "roles" slist => getindices( json_input );

    "json_str" string => format("%S", json_input);
    	       	         # Just for printing seralized version of data container for debugging
                         # (note its JSON).

  classes:
    
    "$(roles)"
      expression => "$(json_input[$(roles)])",
      scope => "namespace",
      meta => { "inventory", "attribute_name=Role Class" },
      comment => "If host name is found in server_roles.json file, then add its specific server role.";

    "server"
      expression => "$(roles)",
      scope => "namespace",
      comment => "If host name is found in server_roles.json file and role is defined, then add it to server class.";


    "workstation"
      not => "$(roles)",
      scope => "namespace",
      comment => "(default) If role is not defined, then it is (likely) a client workstation and not a server.";
      
  reports:

    # It's good practice to guard your reports. If you don't it will cause much
    # noise. By convention I use DEBUG and DEBUG_bundlename to guard reports so
    # that I can easily run the poilicy and get policy debug reports for either
    # the whole policy, or just a specific bundle.

    (DEBUG|DEBUG_host_roles)::
      "I want the class '$(roles)' to be defined if the expression '$(json_input[$(roles)])' is defined";

      "Contents of 'json_input' data container: '$(json_str)'";

    (DEBUG|DEBUG_host_roles).server::
      "host found in server_roles.json, so server class was defined";

    (DEBUG|DEBUG_host_roles).workstation::
      "host not found in server_roles.json, so workstation class was defined by default";

}