module ForemanSalt

def self.register_rex_feature 

def self.register_rex_feature
  options = {
    :description => N_("Run Salt state.highstate"),
    :host_action_button => true
  }
  RemoteExecutionFeature.register(:foreman_salt_run_state_highstate, N_("Run Salt"), options)
end

def self.with_remote_execution?

check whether foreman_remote_execution to integrate is available in the system 
def self.with_remote_execution?
  RemoteExecutionFeature rescue false
end