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dependencies: bumped psycopg2 to 2.7.4
dependencies: bumped psycopg2 to 2.7.4

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021_version_2_0_2.py
85 lines | 2.4 KiB | text/x-python | PythonLexer
import os
import logging
import datetime
from sqlalchemy import *
from sqlalchemy.exc import DatabaseError
from sqlalchemy.orm import relation, backref, class_mapper, joinedload
from sqlalchemy.orm.session import Session
from sqlalchemy.ext.declarative import declarative_base
from rhodecode.lib.dbmigrate.migrate import *
from rhodecode.lib.dbmigrate.migrate.changeset import *
from rhodecode.lib.utils2 import str2bool
from rhodecode.model.meta import Base
from rhodecode.model import meta
from rhodecode.lib.dbmigrate.versions import _reset_base, notify
log = logging.getLogger(__name__)
def get_by_key(cls, key):
return cls.query().filter(cls.ui_key == key).scalar()
def get_repos_location(cls):
return get_by_key(cls, '/').ui_value
def upgrade(migrate_engine):
"""
Upgrade operations go here.
Don't create your own engine; bind migrate_engine to your metadata
"""
_reset_base(migrate_engine)
from rhodecode.lib.dbmigrate.schema import db_2_0_1
tbl = db_2_0_1.RepoGroup.__table__
created_on = Column('created_on', DateTime(timezone=False), nullable=True,
default=datetime.datetime.now)
created_on.create(table=tbl)
#fix null values on certain columns when upgrading from older releases
tbl = db_2_0_1.UserLog.__table__
col = tbl.columns.user_id
col.alter(nullable=True)
tbl = db_2_0_1.UserFollowing.__table__
col = tbl.columns.follows_repository_id
col.alter(nullable=True)
tbl = db_2_0_1.UserFollowing.__table__
col = tbl.columns.follows_user_id
col.alter(nullable=True)
# issue fixups
fixups(db_2_0_1, meta.Session)
def downgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine
def fixups(models, _SESSION):
notify('Fixing default created on for repo groups')
for gr in models.RepoGroup.get_all():
gr.created_on = datetime.datetime.now()
_SESSION().add(gr)
_SESSION().commit()
repo_store_path = get_repos_location(models.RhodeCodeUi)
_store = os.path.join(repo_store_path, '.cache', 'largefiles')
notify('Setting largefiles usercache')
print _store
if not models.RhodeCodeUi.query().filter(
models.RhodeCodeUi.ui_key == 'usercache').scalar():
largefiles = models.RhodeCodeUi()
largefiles.ui_section = 'largefiles'
largefiles.ui_key = 'usercache'
largefiles.ui_value = _store
_SESSION().add(largefiles)
_SESSION().commit()