From f7ca518de2f6761059d107e0e59ab470dd625192 Mon Sep 17 00:00:00 2001
From: Pete Fotheringham <pete.fotheringham@codethink.co.uk>
Date: Fri, 5 Dec 2014 15:34:07 +0000
Subject: Add a reference to write.help file

---
 morphlib/exts/openstack.write |  1 +
 morphlib/exts/rawdisk.write   | 12 ++----------
 morphlib/exts/ssh-rsync.write | 10 ++--------
 3 files changed, 5 insertions(+), 18 deletions(-)

(limited to 'morphlib')

diff --git a/morphlib/exts/openstack.write b/morphlib/exts/openstack.write
index faf47f54..d29d2661 100755
--- a/morphlib/exts/openstack.write
+++ b/morphlib/exts/openstack.write
@@ -28,6 +28,7 @@ import morphlib.writeexts
 
 class OpenStackWriteExtension(morphlib.writeexts.WriteExtension):
 
+    '''See openstack.write.help for documentation'''
 
     def process_args(self, args):
         if len(args) != 2:
diff --git a/morphlib/exts/rawdisk.write b/morphlib/exts/rawdisk.write
index b17f8aa7..d91a4d5f 100755
--- a/morphlib/exts/rawdisk.write
+++ b/morphlib/exts/rawdisk.write
@@ -29,19 +29,12 @@ import morphlib.writeexts
 
 class RawDiskWriteExtension(morphlib.writeexts.WriteExtension):
 
-    '''Create a raw disk image during Morph's deployment.
-    
-    If the image already exists, it is upgraded.
-
-    The location command line argument is the pathname of the disk image
-    to be created/upgraded.
-    
-    '''
+    '''See rawdisk.write.help for documentation'''
 
     def process_args(self, args):
         if len(args) != 2:
             raise cliapp.AppException('Wrong number of command line args')
-        
+
         temp_root, location = args
         upgrade = self.get_environment_boolean('UPGRADE')
 
@@ -114,4 +107,3 @@ class RawDiskWriteExtension(morphlib.writeexts.WriteExtension):
 
 
 RawDiskWriteExtension().run()
-
diff --git a/morphlib/exts/ssh-rsync.write b/morphlib/exts/ssh-rsync.write
index 2d7258ba..c4577026 100755
--- a/morphlib/exts/ssh-rsync.write
+++ b/morphlib/exts/ssh-rsync.write
@@ -37,14 +37,8 @@ def ssh_runcmd_ignore_failure(location, command, **kwargs):
 
 class SshRsyncWriteExtension(morphlib.writeexts.WriteExtension):
 
-    '''Upgrade a running baserock system with ssh and rsync.
-
-    It assumes the system is baserock-based and has a btrfs partition.
-
-    The location command line argument is the 'user@hostname' string
-    that will be passed to ssh and rsync
-
-    '''
+    '''See ssh-rsync.write.help for documentation'''
+    
 
     def find_root_disk(self, location):
         '''Read /proc/mounts on location to find which device contains "/"'''
-- 
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