Asterisk - The Open Source Telephony Project  21.4.1
a06d8f8462d9_add_t38_bind_udptl_to_media_address.py
1 """add t38_bind_udptl_to_media_address
2 
3 Revision ID: a06d8f8462d9
4 Revises: f56d79a9f337
5 Create Date: 2021-09-24 10:03:01.320480
6 
7 """
8 
9 # revision identifiers, used by Alembic.
10 revision = 'a06d8f8462d9'
11 down_revision = 'f56d79a9f337'
12 
13 from alembic import op
14 import sqlalchemy as sa
15 from sqlalchemy.dialects.postgresql import ENUM
16 
17 AST_BOOL_NAME = 'ast_bool_values'
18 AST_BOOL_VALUES = [ '0', '1',
19  'off', 'on',
20  'false', 'true',
21  'no', 'yes' ]
22 
23 def upgrade():
24  ast_bool_values = ENUM(*AST_BOOL_VALUES, name=AST_BOOL_NAME, create_type=False)
25  op.add_column('ps_endpoints', sa.Column('t38_bind_udptl_to_media_address', ast_bool_values))
26 
27 
28 def downgrade():
29  op.drop_column('ps_endpoints', 't38_bind_udptl_to_media_address')