1 files changed, 80 insertions, 0 deletions
diff --git a/extras/volgen/Common.py b/extras/volgen/Common.py
new file mode 100644
index 00000000000..10425096c85
--- /dev/null
+++ b/extras/volgen/Common.py
@@ -0,0 +1,80 @@
+import os, sys, re, string
+
+def check_duplicate_entry(args):
+    """Check duplicate entries in incoming arguments"""
+    _tmp = []
+    for server in args:
+        if server not in _tmp:
+            _tmp.append (server)
+        else:
+            print "Duplicate arguments detected (%s)" % server
+            raise ValueError
+
+    return
+
+def args2dict(args):
+
+    keyvalue = {}
+    for arg in args:
+        if int(arg.find(':')) == -1:
+            continue
+        first = arg.split(':')[0]
+        keyvalue[first] = []
+
+    for arg in args:
+        if int(arg.find(':')) == -1:
+            continue
+        first = arg.split(':')[0]
+        if arg.split(':')[1] not in keyvalue[first]:
+            if arg.split(':')[1][0] != '/':
+                print "Absolute export path required for %s" % arg
+                raise ValueError
+            keyvalue[first].append (arg.split(':')[1])
+
+    return keyvalue
+
+def args2array(args):
+
+    array = []
+
+    for arg in args:
+        if int(arg.find(':')) == -1:
+            continue
+        array.append(arg)
+
+    return array
+
+def list_export_vols(configdir, volumename):
+
+    list_export = []
+    if os.path.isdir(configdir):
+        for line in os.listdir(configdir):
+            if re.match(r'[a-zA-Z0-9_]\S+%s-export.vol' % volumename, line):
+                list_export.append(line)
+
+    return list_export
+
+def get_old_server_args(exports, configdir):
+
+    list_args = []
+    for export in exports:
+        array = gfParser("%s/%s" % (configdir, export))
+        for dt in array:
+            if dt.has_key('option'):
+                if re.match("\w+tory", dt['option']):
+                    list_args.append(export.split('-')[0] + ":" + dt['option'].split()[1])
+
+    return list_args
+
+def gfParser (volfile):
+
+    volfile_rl = open (volfile).readlines()
+    volume_array = []
+    for line in volfile_rl:
+        line = line.strip()
+        volfile_dict = {}
+        if re.match(r"[a-zA-Z0-9_]+", line):
+            volfile_dict[line.split()[0]] = string.join (line.split()[1:], ' ') if line.split() > 1 else " "
+            volume_array.append(volfile_dict)
+
+    return volume_array