From: Ira W. Snyder <devel@irasnyder.com>
Date: Wed, 27 Dec 2006 04:00:52 +0000 (-0800)
Subject: [RARSLAVE] Fix working directory option
X-Git-Tag: v2.0.0~42
X-Git-Url: https://www.irasnyder.com/gitweb/?p=rarslave2.git;a=commitdiff_plain;h=c9ace31061bd297a7cc9c8a237078f55e970d892

[RARSLAVE] Fix working directory option

Add a check to make sure the working directory is valid before trying
anything, that way we don't fail later.

Signed-off-by: Ira W. Snyder <devel@irasnyder.com>
---

diff --git a/rarslave.py b/rarslave.py
index 1315f85..ceb7eac 100644
--- a/rarslave.py
+++ b/rarslave.py
@@ -479,8 +479,17 @@ def check_required_progs():
 		sys.exit(1)
 
 def run_options (options):
+
+	# Fix directories
 	options.work_dir = full_abspath (options.work_dir)
 
+	# Make sure that the directory is valid
+	if not os.path.isdir (options.work_dir):
+		sys.stderr.write ('\"%s\" is not a valid directory. Use the \"-d\"\n' % options.work_dir)
+		sys.stderr.write ('option to override the working directory temporarily, or edit the\n')
+		sys.stderr.write ('configuration file to override the working directory permanently.\n')
+		sys.exit (1)
+
 	if options.extract_dir != None:
 		options.extract_dir = full_abspath (options.extract_dir)