objects: add missing prog parameter in subcommands

The specific subcommand name is missing in some of the subcommands help
message. For example:

	$ ogcli list hardware
	usage: ogcli [-h] --client-ip CLIENT_IP
	ogcli: error: the following arguments are required: --client-ip

Fix this by adding the missing prog= parameter so argparse use this
instead of argv[0]. If no prog parameter is specified then argv[0] is
printed (i.e: "ogcli").

1 files changed, 3 insertions, 3 deletions

diff --git a/cli/objects/client.py b/cli/objects/client.py
index dbb7f15..c3ad760 100644
--- a/cli/objects/client.py
+++ b/cli/objects/client.py
@@ -19,7 +19,7 @@ class OgClient():
 
     @staticmethod
     def list_client_hardware(rest, args):
-        parser = argparse.ArgumentParser()
+        parser = argparse.ArgumentParser(prog='ogcli list hardware')
         parser.add_argument('--client-ip',
                             nargs=1,
                             type=str,
@@ -33,7 +33,7 @@ class OgClient():
 
     @staticmethod
     def get_client_properties(rest, args):
-        parser = argparse.ArgumentParser()
+        parser = argparse.ArgumentParser(prog='ogcli list client')
         parser.add_argument('--client-ip',
                             nargs=1,
                             required=True,
@@ -46,7 +46,7 @@ class OgClient():
 
     @staticmethod
     def send_refresh(rest, args):
-        parser = argparse.ArgumentParser()
+        parser = argparse.ArgumentParser(prog='ogcli send refresh')
         parser.add_argument('--client-ip',
                             action='append',
                             default=[],