added contributed script for copying users between trackers

Author: Richard Jones

CHANGES.txt

@@ -17,6 +17,8 @@ Feature:
   appended (so the demo tracker's template name is "classic-demo")
 - always sort MultilinkHTMLProperty in the correct order, usually
   alphabetically (sf feature 790512).
+- added script for copying user(s) from tracker to tracker (sf patch
+  828963)
 
 Fixed:
 - mysql documentation fixed to note requirement of 4.0+ and InnoDB

scripts/copy-user.py

@@ -0,0 +1,87 @@
+#!/usr/bin/env python
+# Copyright (C) 2003 by Intevation GmbH
+# Author:
+# Thomas Arendsen Hein <[email protected]>
+#
+# This program is free software dual licensed under the GPL (>=v2)
+# and the Roundup Licensing (see COPYING.txt in the roundup distribution).
+
+"""
+copy-user <instance-home> <instance-home> <userid> [<userid>...]
+
+Copy one or more Roundup users from one tracker instance to another.
+Example:
+    copy-user /roundup/tracker1 /roundup/tracker2 `seq 3 10` 14 16
+    (copies users 3, 4, 5, 6, 7, 8, 9, 10, 14 and 16)
+"""
+
+__version__ = "$Revision: 1.1 $"
+# $Source: /home/stefan/projects/roundup-migrate/roundup/scripts/copy-user.py,v $
+# $Id: copy-user.py,v 1.1 2003-12-04 23:13:43 richard Exp $
+
+import sys
+import roundup.instance
+
+
+def copy_user(home1, home2, *userids):
+    """Copy users which are listed by userids from home1 to home2"""
+
+    copyattribs = ['username', 'password', 'address', 'realname', 'phone',
+                   'organisation', 'alternate_addresses', 'roles', 'timezone']
+
+    try:
+        instance1 = roundup.instance.open(home1)
+        print "Opened source instance: %s" % home1
+    except:
+        print "Can't open source instance: %s" % home1
+        sys.exit(1)
+
+    try:
+        instance2 = roundup.instance.open(home2)
+        print "Opened target instance: %s" % home2
+    except:
+        print "Can't open target instance: %s" % home2
+        sys.exit(1)
+
+    db1 = instance1.open('admin')
+    db2 = instance2.open('admin')
+
+    userlist = db1.user.list()
+    for userid in userids:
+        try:
+            userid = str(int(userid))
+        except ValueError, why:
+            print "Not a numeric user id: %s  Skipping ..." % (userid,)
+            continue
+        if userid not in userlist:
+            print "User %s not in source instance. Skipping ..." % userid
+            continue
+
+        user = {}
+        for attrib in copyattribs:
+            value = db1.user.get(userid, attrib)
+            if value:
+                user[attrib] = value
+        try:
+            db2.user.lookup(user['username'])
+            print "User %s: Username '%s' exists in target instance. Skipping ..." % (userid, user['username'])
+            continue
+        except KeyError, why:
+            pass
+        print "Copying user %s (%s) ..." % (userid, user['username'])
+        db2.user.create(**user)
+
+    db2.commit()
+    db2.close()
+    print "Closed target instance."
+    db1.close()
+    print "Closed source instance."
+
+
+if __name__ == "__main__":
+    if len(sys.argv) < 4:
+        print __doc__
+        sys.exit(1)
+    else:
+        copy_user(*sys.argv[1:])
+