dify/api/migrations/versions/053da0c1d756_add_api_tool_privacy.py

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"""add api tool privacy
Revision ID: 053da0c1d756
Revises: 4829e54d2fee
Create Date: 2024-01-12 06:47:21.656262
"""
import sqlalchemy as sa
2024-02-01 18:11:57 +08:00
from alembic import op
from sqlalchemy.dialects import postgresql
# revision identifiers, used by Alembic.
revision = '053da0c1d756'
down_revision = '4829e54d2fee'
branch_labels = None
depends_on = None
def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.create_table('tool_conversation_variables',
sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
sa.Column('user_id', postgresql.UUID(), nullable=False),
sa.Column('tenant_id', postgresql.UUID(), nullable=False),
sa.Column('conversation_id', postgresql.UUID(), nullable=False),
sa.Column('variables_str', sa.Text(), nullable=False),
sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
sa.PrimaryKeyConstraint('id', name='tool_conversation_variables_pkey')
)
with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
batch_op.add_column(sa.Column('privacy_policy', sa.String(length=255), nullable=True))
batch_op.alter_column('icon',
existing_type=sa.VARCHAR(length=256),
type_=sa.String(length=255),
existing_nullable=False)
# ### end Alembic commands ###
def downgrade():
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
batch_op.alter_column('icon',
existing_type=sa.String(length=255),
type_=sa.VARCHAR(length=256),
existing_nullable=False)
batch_op.drop_column('privacy_policy')
op.drop_table('tool_conversation_variables')
# ### end Alembic commands ###