--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/mercurialserver/config.py	Wed Dec 02 17:48:40 2009 +0000
@@ -0,0 +1,50 @@
+# Copyright 2008-2009 LShift Ltd
+
+import sys
+import os
+import os.path
+import pwd
+import ConfigParser
+
+globalconfig = None
+
+def _getConf():
+    global globalconfig
+    if globalconfig is None:
+        globalconfig = ConfigParser.RawConfigParser()
+        globalconfig.read(os.path.expanduser("~/.mercurial-server"))
+    return globalconfig
+
+def _getPath(name):
+    return os.path.expanduser(_getConf().get("paths", name))
+
+def _getPaths(name): 
+    return [os.path.expanduser(p)
+        for p in _getConf().get("paths", name).split(":")]
+
+def getReposPath(): return _getPath("repos")
+def getAuthorizedKeysPath(): return _getPath("authorized_keys")
+
+def configExists():
+    try:
+        getAuthorizedKeysPath()
+        return True
+    except Exception, e:
+        print e
+        return False
+
+def getKeysPaths(): return _getPaths("keys")
+def getAccessPaths(): return _getPaths("access")
+
+def getEnv(): return _getConf().items("env")
+
+# Work out where we are, don't use config.
+def initExe():
+    global _exePath
+    _exePath = os.path.dirname(os.path.abspath(sys.argv[0]))
+    # Fix $HOME in case of "sudo -u hg refresh-auth"
+    os.environ['HOME'] = pwd.getpwuid(os.geteuid()).pw_dir
+
+def getExePath():
+    return _exePath
+