src/Robo/Commands/Artifact/FactoryHooksCommand.php
public function updateAcsfSites($site, $target_env) {
    $this->say("Running updates for site <comment>$site</comment> in environment <comment>$target_env</comment>.");
    $this->switchSiteContext($site);
    $this->invokeCommand('artifact:update:drupal');
  }
public function updateAcsfSites($site, $target_env) {
    $this->say("Running updates for site <comment>$site</comment> in environment <comment>$target_env</comment>.");
    $this->switchSiteContext($site);
    $this->invokeCommand('artifact:update:drupal');
  }
public function updateAcsfSites ( $ site , $ target_env ) { $ this -> say ( "Running updates for site <comment>$site</comment> in environment <comment>$target_env</comment>." ) ; $ this -> switchSiteContext ( $ site ) ; $ this -> invokeCommand ( 'artifact:update:drupal' ) ; }
Executes updates against all ACSF sites in the target environment.

@param $site
@param $target_env

@throws \Acquia\Blt\Robo\Exceptions\BltException
Executes updates against all ACSF sites in the target environment .