From 07c34b2d004f16798c17ed479679a511c6bd2f29 Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <lars@6xq.net>
Date: Sat, 29 Sep 2018 16:51:57 +0200
Subject: Add documentation

For -recursive and -irc
---
 crocoite/cli.py        | 7 ++++++-
 crocoite/controller.py | 5 +++--
 2 files changed, 9 insertions(+), 3 deletions(-)

(limited to 'crocoite')

diff --git a/crocoite/cli.py b/crocoite/cli.py
index 8473a0d..63199c9 100644
--- a/crocoite/cli.py
+++ b/crocoite/cli.py
@@ -111,8 +111,13 @@ def irc ():
     from configparser import ConfigParser
     from .irc import Bot
 
+    parser = argparse.ArgumentParser(description='IRC bot.')
+    parser.add_argument('--config', '-c', help='Config file location', metavar='PATH', default='chromebot.ini')
+
+    args = parser.parse_args ()
+
     config = ConfigParser ()
-    config.read ('chromebot.ini')
+    config.read (args.config)
     s = config['irc']
 
     bot = Bot (
diff --git a/crocoite/controller.py b/crocoite/controller.py
index 9c153b8..81f0638 100644
--- a/crocoite/controller.py
+++ b/crocoite/controller.py
@@ -312,8 +312,9 @@ class RecursiveController:
 
     async def fetch (self, url):
         """
-        Overrideable fetch action for URLs. Defaults to sequential
-        SinglePageController.
+        Fetch a single URL using an external command
+
+        command is usually crocoite-grab
         """
 
         def formatCommand (e):
-- 
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