"""invalidate user tokens after password reset

Revision ID: 0007
Revises: 0006
"""
from alembic import op
import sqlalchemy as sa

revision = "0007"
down_revision = "0006"
branch_labels = None
depends_on = None


def upgrade():
    op.add_column(
        "users", sa.Column("token_version", sa.Integer(), nullable=False, server_default="0")
    )


def downgrade():
    op.drop_column("users", "token_version")