microblog.pub/alembic/versions/2b51ae7047cb_webmention_notifications.py

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"""Webmention notifications
Revision ID: 2b51ae7047cb
Revises: e58c1ffadf2e
Create Date: 2022-07-19 20:22:06.968951
"""
import sqlalchemy as sa
from alembic import op
# revision identifiers, used by Alembic.
revision = '2b51ae7047cb'
down_revision = 'e58c1ffadf2e'
branch_labels = None
depends_on = None
def upgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('notifications', schema=None) as batch_op:
batch_op.create_foreign_key('fk_webmention_id', 'webmention', ['webmention_id'], ['id'])
# ### end Alembic commands ###
def downgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('notifications', schema=None) as batch_op:
batch_op.drop_constraint('fk_webmention_id', type_='foreignkey')
# ### end Alembic commands ###