forked from rucio/rucio
-
Notifications
You must be signed in to change notification settings - Fork 0
/
7541902bf173_add_didsfollowed_and_followevents_table.py
91 lines (77 loc) · 4.91 KB
/
7541902bf173_add_didsfollowed_and_followevents_table.py
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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
# Copyright European Organization for Nuclear Research (CERN) since 2012
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
''' add DidsFollowed and FollowEvents table '''
import datetime
import sqlalchemy as sa
from alembic import context
from alembic.op import create_check_constraint, create_foreign_key, create_index, create_primary_key, create_table, drop_table
from rucio.db.sqla.constants import DIDType
# Alembic revision identifiers
revision = '7541902bf173'
down_revision = 'a74275a1ad30'
def upgrade():
'''
Upgrade the database to this revision
'''
if context.get_context().dialect.name in ['oracle', 'mysql', 'postgresql']:
create_table('dids_followed',
sa.Column('scope', sa.String(25)),
sa.Column('name', sa.String(255)),
sa.Column('account', sa.String(25)),
sa.Column('did_type', sa.Enum(DIDType,
name='DIDS_FOLLOWED_TYPE_CHK',
create_constraint=True,
values_callable=lambda obj: [e.value for e in obj])),
sa.Column('updated_at', sa.DateTime, default=datetime.datetime.utcnow, onupdate=datetime.datetime.utcnow),
sa.Column('created_at', sa.DateTime, default=datetime.datetime.utcnow))
create_primary_key('DIDS_FOLLOWED_PK', 'dids_followed', ['scope', 'name', 'account'])
create_check_constraint('DIDS_FOLLOWED_SCOPE_NN', 'dids_followed', 'scope is not null')
create_check_constraint('DIDS_FOLLOWED_NAME_NN', 'dids_followed', 'name is not null')
create_check_constraint('DIDS_FOLLOWED_ACCOUNT_NN', 'dids_followed', 'account is not null')
create_check_constraint('DIDS_FOLLOWED_DID_TYPE_NN', 'dids_followed', 'did_type is not null')
create_check_constraint('DIDS_FOLLOWED_CREATED_NN', 'dids_followed', 'created_at is not null')
create_check_constraint('DIDS_FOLLOWED_UPDATED_NN', 'dids_followed', 'updated_at is not null')
create_foreign_key('DIDS_FOLLOWED_ACCOUNT_FK', 'dids_followed', 'accounts',
['account'], ['account'])
create_foreign_key('DIDS_FOLLOWED_SCOPE_NAME_FK', 'dids_followed', 'dids',
['scope', 'name'], ['scope', 'name'])
create_table('dids_followed_events',
sa.Column('scope', sa.String(25)),
sa.Column('name', sa.String(255)),
sa.Column('account', sa.String(25)),
sa.Column('did_type', sa.Enum(DIDType,
name='DIDS_FOLLOWED_EVENTS_TYPE_CHK',
create_constraint=True,
values_callable=lambda obj: [e.value for e in obj])),
sa.Column('event_type', sa.String(1024)),
sa.Column('payload', sa.Text),
sa.Column('updated_at', sa.DateTime, default=datetime.datetime.utcnow, onupdate=datetime.datetime.utcnow),
sa.Column('created_at', sa.DateTime, default=datetime.datetime.utcnow))
create_primary_key('DIDS_FOLLOWED_EVENTS_PK', 'dids_followed_events', ['scope', 'name', 'account'])
create_check_constraint('DIDS_FOLLOWED_EVENTS_SCOPE_NN', 'dids_followed_events', 'scope is not null')
create_check_constraint('DIDS_FOLLOWED_EVENTS_NAME_NN', 'dids_followed_events', 'name is not null')
create_check_constraint('DIDS_FOLLOWED_EVENTS_ACC_NN', 'dids_followed_events', 'account is not null')
create_check_constraint('DIDS_FOLLOWED_EVENTS_TYPE_NN', 'dids_followed_events', 'did_type is not null')
create_check_constraint('DIDS_FOLLOWED_EVENTS_CRE_NN', 'dids_followed_events', 'created_at is not null')
create_check_constraint('DIDS_FOLLOWED_EVENTS_UPD_NN', 'dids_followed_events', 'updated_at is not null')
create_foreign_key('DIDS_FOLLOWED_EVENTS_ACC_FK', 'dids_followed_events', 'accounts',
['account'], ['account'])
create_index('DIDS_FOLLOWED_EVENTS_ACC_IDX', 'dids_followed_events', ['account'])
def downgrade():
'''
Downgrade the database to the previous revision
'''
if context.get_context().dialect.name in ['oracle', 'mysql', 'postgresql']:
drop_table('dids_followed')
drop_table('dids_followed_events')