cubicweb/misc/scripts/ldap_change_base_dn.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Thu, 29 Sep 2016 23:11:38 +0200
changeset 11760 efb8250e37fb
parent 11057 0b59724cb3f2
child 11774 51c160677afe
permissions -rw-r--r--
Drop deprecated LDAP related script both are relying on the 'entities.source' column which has been dropped in 3.19. They have been written with the old ldapsource in mind, which has been dropped at that time.
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from __future__ import print_function
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from base64 import b64decode, b64encode
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try:
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    uri, newdn = __args__
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except ValueError:
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    print('USAGE: cubicweb-ctl shell <instance> ldap_change_base_dn.py -- <ldap source uri> <new dn>')
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    print()
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    print('you should not have updated your sources file yet')
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olddn = repo.sources_by_uri[uri].config['user-base-dn']
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assert olddn != newdn
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raw_input("Ensure you've stopped the instance, type enter when done.")
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for eid, extid in sql("SELECT eid, extid FROM entities WHERE source='%s'" % uri):
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    olduserdn = b64decode(extid)
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    newuserdn = olduserdn.replace(olddn, newdn)
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    if newuserdn != olduserdn:
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        print(olduserdn, '->', newuserdn)
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        sql("UPDATE entities SET extid='%s' WHERE eid=%s" % (b64encode(newuserdn), eid))
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commit()
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print('you can now update the sources file to the new dn and restart the instance')