From b8733c65f52776facce7a8de0265538a856ead64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timoth=C3=A9e=20Floure?= <timothee.floure@posteo.net>
Date: Wed, 26 May 2021 11:26:35 +0200
Subject: [PATCH] [scanner] fix minor CLI handling and --list bugs / typo

---
 cdist/argparse.py         |  4 ++--
 cdist/scan/commandline.py | 10 +++++-----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/cdist/argparse.py b/cdist/argparse.py
index bedb23ac..f17315e7 100644
--- a/cdist/argparse.py
+++ b/cdist/argparse.py
@@ -495,7 +495,7 @@ def get_parsers():
         action='store_true',
         help='Try to configure detected hosts')
     parser['scan'].add_argument(
-        '-I', '--interfaces',
+        '-I', '--interface',
         action='append',  default=[], required=True,
         help='On which interfaces to scan/trigger')
     parser['scan'].add_argument(
@@ -503,7 +503,7 @@ def get_parsers():
         action='store',  default=None,
         help='Map addresses to names, required for config mode')
     parser['scan'].add_argument(
-        '-d', '--delay',
+        '-d', '--config-delay',
         action='store',  default=3600, type=int,
         help='How long (seconds) to wait before reconfiguring after last try')
     parser['scan'].add_argument(
diff --git a/cdist/scan/commandline.py b/cdist/scan/commandline.py
index b42bc7b2..ddbe4933 100644
--- a/cdist/scan/commandline.py
+++ b/cdist/scan/commandline.py
@@ -32,7 +32,7 @@ def run(scan, args):
     processes = []
 
     if 'trigger' in args.mode:
-        t = scan.Trigger(interfaces=args.interfaces,
+        t = scan.Trigger(interfaces=args.interface,
                          sleeptime=args.trigger_delay)
         t.start()
         processes.append(t)
@@ -41,7 +41,7 @@ def run(scan, args):
     if 'scan' in args.mode:
         s = scan.Scanner(
                 autoconfigure='config' in args.mode,
-                interfaces=args.interfaces,
+                interfaces=args.interface,
                 name_mapper=args.name_mapper)
         s.start()
         processes.append(s)
@@ -52,7 +52,7 @@ def run(scan, args):
 
 
 def list(scan, args):
-    s = scan.Scanner(interfaces=args.interfaces, name_mapper=args.name_mapper)
+    s = scan.Scanner(interfaces=args.interface, name_mapper=args.name_mapper)
     hosts = s.list()
 
     # A full IPv6 addresses id composed of 8 blocks of 4 hexa chars +
@@ -75,10 +75,10 @@ def list(scan, args):
             last_seen = '-'
 
         last_configured = host.last_configured()
-        if last_configured:
+        if last_configured is not None:
             last_configured = last_configured.strftime(scan.datetime_format)
         else:
-            '-'
+            last_configured = '-'
 
         print("{} | {} | {} | {}".format(
             host.name(default='-').ljust(name_max_size),