"""empty message

Revision ID: 97a9c461bc2d
Revises: 7def3e843d04
Create Date: 2019-01-28 20:49:41.831991

"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision = '97a9c461bc2d'
down_revision = '7def3e843d04'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('minetest_release', sa.Column('protocol', sa.Integer(), nullable=False, server_default="0"))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('minetest_release', 'protocol')
    # ### end Alembic commands ###
