services: design service commands as arrays by default

(cherry picked from commit 4d3ac63a)

src/etc/inc/services.inc

@@ -2613,7 +2613,7 @@ function services_get()
         $pconfig = array();
         $pconfig['name'] = "apinger";
         $pconfig['description'] = gettext("Gateway Monitoring Daemon");
-        $pconfig['php']['start'] = 'setup_gateways_monitor';
+        $pconfig['php']['start'] = array('setup_gateways_monitor');
         $services[] = $pconfig;
     }
 
@@ -2650,7 +2650,7 @@ function services_get()
         $pconfig = array();
         $pconfig['name'] = 'sshd';
         $pconfig['description'] = gettext('Secure Shell Daemon');
-        $pconfig['configd']['start'] = 'sshd restart';
+        $pconfig['configd']['start'] = array('sshd restart');
         $services[] = $pconfig;
     }
 

src/www/status_services.php

@@ -91,11 +91,15 @@ function service_control_start($name, $extras)
     }
 
     if (isset($service['configd']['start'])) {
-        configd_run($service['configd']['start']);
+        foreach ($service['configd']['start'] as $cmd) {
+            configd_run($cmd);
+        }
         /* XXX fall through later */
         return sprintf(gettext('%s has been started via configd.'), htmlspecialchars($name));
     } elseif (isset($service['php']['start'])) {
-        $service['php']['start']();
+        foreach ($service['php']['start'] as $cmd) {
+            $cmd();
+        }
         /* XXX fall through later */
         return sprintf(gettext('%s has been started via php.'), htmlspecialchars($name));
     }