use createWrapper() for dcron/notifier/pbs

slapos/recipe/dcron.py

@@ -33,26 +33,22 @@ class Recipe(GenericBaseRecipe):
   def install(self):
     self.logger.info("Installing dcron...")
 
-    path_list = []
+    options = self.options
+    script = self.createWrapper(name=options['binary'],
+                                command=options['dcrond-binary'].strip(),
+                                parameters=[
+                                    '-s', options['cron-entries'],
+                                    '-c', options['crontabs'],
+                                    '-t', options['cronstamps'],
+                                    '-f', '-l', '5',
+                                    '-M', options['catcher']
+                                    ])
 
-    cronstamps = self.options['cronstamps']
-    cron_d = self.options['cron-entries']
-    crontabs = self.options['crontabs']
-    catcher = self.options['catcher']
-
-    binary = self.options['binary']
-
-    script = self.createPythonScript(binary,
-      'slapos.recipe.librecipe.execute.execute',
-      [self.options['dcrond-binary'].strip(), '-s', cron_d, '-c', crontabs,
-       '-t', cronstamps, '-f', '-l', '5', '-M', catcher]
-      )
-    path_list.append(script)
     self.logger.debug('Main cron executable created at : %r', script)
 
     self.logger.info("dcron successfully installed.")
 
-    return path_list
+    return [script]
 
 
 

slapos/recipe/notifier.py

@@ -31,16 +31,17 @@ from slapos.recipe.librecipe import GenericBaseRecipe
 class Recipe(GenericBaseRecipe):
 
   def install(self):
-    commandline = [self.options['server-binary']]
-    commandline.extend(['--callbacks', self.options['callbacks']])
-    commandline.extend(['--feeds', self.options['feeds']])
-    commandline.extend(['--equeue-socket', self.options['equeue-socket']])
-    commandline.append(self.options['host'])
-    commandline.append(self.options['port'])
+    options = self.options
+    script = self.createWrapper(name=options['wrapper'],
+                                command=options['server-binary'],
+                                parameters=[
+                                   '--callbacks', options['callbacks'],
+                                   '--feeds', options['feeds'],
+                                   '--equeue-socket', options['equeue-socket'],
+                                   options['host'], options['port']
+                                   ])
+    return [script]
 
-    return [self.createPythonScript(self.options['wrapper'],
-                                    'slapos.recipe.librecipe.execute.execute',
-                                    commandline)]
 
 class Callback(GenericBaseRecipe):
 
@@ -57,36 +58,40 @@ class Callback(GenericBaseRecipe):
 
 class Notify(GenericBaseRecipe):
 
-  def createNotifier(self, notifier_binary, executable, wrapper, **kwargs):
-    if not os.path.exists(kwargs['log']):
+  def createNotifier(self, notifier_binary, wrapper, executable,
+                     log, title, notification_url, feed_url):
+
+    if not os.path.exists(log):
       # Just a touch
-      open(kwargs['log'], 'w').close()
+      open(log, 'w').close()
 
-    commandline = [notifier_binary,
-                   '-l', kwargs['log'],
-                   '--title', kwargs['title'],
-                   '--feed', kwargs['feed_url'],
-                   '--notification-url']
+    parameters = [
+            '-l', log,
+            '--title', title,
+            '--feed', feed_url,
+            '--notification-url',
+            ]
+    parameters.extend(notification_url.split(' '))
+    parameters.extend(['--executable', executable])
 
-    commandline.extend(kwargs['notification_url'].split(' '))
-    commandline.extend(['--executable', executable])
+    return self.createWrapper(name=wrapper,
+                              command=notifier_binary,
+                              parameters=parameters)
 
-    return self.createPythonScript(wrapper,
-                                   'slapos.recipe.librecipe.execute.execute',
-                                   [str(i) for i in commandline])
 
   def install(self):
-    feedurl = self.unparseUrl(scheme='http', host=self.options['host'],
+    feed_url = self.unparseUrl(scheme='http', host=self.options['host'],
                                port=self.options['port'],
                                path='/get/%s' % self.options['name'])
 
-    script = self.createNotifier(
-      self.options['notifier-binary'],
-      wrapper=self.options['wrapper'],
-      executable=self.options['executable'],
-      log=os.path.join(self.options['feeds'], self.options['name']),
-      title=self.options['title'],
-      notification_url=self.options['notify'],
-      feed_url=feedurl,
-    )
+    log = os.path.join(self.options['feeds'], self.options['name'])
+
+    options = self.options
+    script = self.createNotifier(notifier_binary=options['notifier-binary'],
+                                 wrapper=options['wrapper'],
+                                 executable=options['executable'],
+                                 log=log,
+                                 title=options['title'],
+                                 notification_url=options['notify'],
+                                 feed_url=feed_url)
     return [script]

slapos/recipe/pbs.py

@@ -215,15 +215,14 @@ class Recipe(GenericSlapRecipe, Notify, Callback):
 
 
     else:
-      command = [self.options['rdiffbackup-binary']]
       self.logger.info("Server mode")
-      command.extend(['--restrict', self.options['path']])
-      command.append('--server')
 
-      wrapper = self.createPythonScript(
-        self.options['wrapper'],
-        'slapos.recipe.librecipe.execute.execute',
-        command)
+      wrapper = self.createWrapper(name=self.options['wrapper'],
+                                   command=self.options['rdiffbackup-binary'],
+                                   parameters=[
+                                       '--restrict', self.options['path'],
+                                       '--server'
+                                       ])
       path_list.append(wrapper)
 
     return path_list