From: Caleb Boylan <caleb.boylan@ormuco.com>
Date: Wed, 27 Dec 2017 17:32:26 +0000 (-0800)
Subject: Add epliog help text
X-Git-Tag: v2.0.1~2^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=78a883deb4854f7bff506382259a7824b18d7338;p=ceph-deploy.git

Add epliog help text

Users may be confused by 'ceph-deploy --help' not having the info they
need, add an epilog help text section that informs users of command
specific help texts

Signed-off-by: Caleb Boylan <caleb.boylan@ormuco.com>
---

diff --git a/ceph_deploy/cli.py b/ceph_deploy/cli.py
index 903c405..ccd6df8 100644
--- a/ceph_deploy/cli.py
+++ b/ceph_deploy/cli.py
@@ -37,10 +37,12 @@ def log_flags(args, logger=None):
 
 
 def get_parser():
+    epilog_text = "See 'ceph-deploy <command> --help' for help on a specific command"
     parser = argparse.ArgumentParser(
         prog='ceph-deploy',
         formatter_class=argparse.RawDescriptionHelpFormatter,
         description='Easy Ceph deployment\n\n%s' % __header__,
+        epilog=epilog_text
         )
     verbosity = parser.add_mutually_exclusive_group(required=False)
     verbosity.add_argument(