1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

# This file is part of Buildbot.  Buildbot is free software: you can 

# redistribute it and/or modify it under the terms of the GNU General Public 

# License as published by the Free Software Foundation, version 2. 

# 

# This program is distributed in the hope that it will be useful, but WITHOUT 

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 

# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 

# details. 

# 

# You should have received a copy of the GNU General Public License along with 

# this program; if not, write to the Free Software Foundation, Inc., 51 

# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 

# 

# Copyright Buildbot Team Members 

 

import sqlalchemy as sa 

 

def upgrade(migrate_engine): 

    metadata = sa.MetaData() 

    metadata.bind = migrate_engine 

 

    # add patch_author and patch_comment to the patches table 

 

    # mysql doesn't like default values on these columns 

    defaults = {} 

    if migrate_engine.dialect.name != "mysql": 

        defaults['server_default'] = sa.DefaultClause('') 

 

    patches = sa.Table('patches', metadata, autoload=True) 

    patch_author= sa.Column('patch_author', sa.Text, nullable=False, 

                            **defaults) 

    patch_author.create(patches, populate_default=True) 

 

    patch_author= sa.Column('patch_comment', sa.Text, nullable=False, 

                            **defaults) 

    patch_author.create(patches, populate_default=True)