Add option to get the configuration files from a given base directory

Instead boringly be replicating the directory base name where gitdm is
installed and write it on each option inside the configuration file, just send
it through the command line.

Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>

ConfigFile.py

@@ -95,7 +95,8 @@ def ReadGroupMap (fname, employer):
 #
 # Read an overall config file.
 #
-def ConfigFile (name):
+
+def ConfigFile (name, confdir):
     try:
         file = open (name, 'r')
     except IOError:
@@ -106,13 +107,13 @@ def ConfigFile (name):
         if len (sline) < 2:
             croak ('Funky config line: "%s"' % (line))
         if sline[0] == 'EmailAliases':
-            ReadEmailAliases (sline[1])
+            ReadEmailAliases (confdir + sline[1])
         elif sline[0] == 'EmailMap':
-            ReadEmailEmployers (sline[1])
+            ReadEmailEmployers (confdir + sline[1])
         elif sline[0] == 'GroupMap':
             if len (sline) != 3:
                 croak ('Funky group map line "%s"' % (line))
-            ReadGroupMap (sline[1], sline[2])
+            ReadGroupMap (confdir + sline[1], sline[2])
         else:
             croak ('Unrecognized config line: "%s"' % (line))
         line = ReadConfigLine (file)

README

@@ -26,6 +26,8 @@ be:
 	-a	If a patch contains signoff lines from both Andrew Morton 
 		and Linus Torvalds, omit Linus's.
 
+	-b dir	Specify the base directory to fetch the configuration files.
+
 	-c file Specify the name of the gitdm configuration file.  
 	   	By default, "./gitdm.config" is used.
 

gitdm

@@ -35,10 +35,13 @@ CSVFile = None
 AkpmOverLt = 0
 DumpDB = 0
 CFName = 'gitdm.config'
+DirName = ''
+
 #
 # Options:
 #
 # -a		Andrew Morton's signoffs shadow Linus's
+# -b dir	Specify the base directory to fetch the configuration files
 # -c cfile	Specify a configuration file
 # -d		Output individual developer stats
 # -D		Output date statistics
@@ -54,12 +57,14 @@ CFName = 'gitdm.config'
 def ParseOpts ():
     global MapUnknown, DevReports
     global DateStats, AuthorSOBs, FileFilter, AkpmOverLt, DumpDB
-    global CFName, CSVFile
+    global CFName, CSVFile, DirName
 
-    opts, rest = getopt.getopt (sys.argv[1:], 'adc:Dh:l:o:r:sux:z')
+    opts, rest = getopt.getopt (sys.argv[1:], 'ab:dc:Dh:l:o:r:sux:z')
     for opt in opts:
         if opt[0] == '-a':
             AkpmOverLt = 1
+        elif opt[0] == '-b':
+            DirName = opt[1]
         elif opt[0] == '-c':
             CFName = opt[1]
         elif opt[0] == '-d':
@@ -302,7 +307,7 @@ ParseOpts ()
 #
 # Read the config files.
 #
-ConfigFile.ConfigFile (CFName)
+ConfigFile.ConfigFile (CFName, DirName)
 
 #
 # Let's pre-seed the database with a couple of hackers