"""Ansible schedules table — recurring playbook runs

Revision ID: 0018_ansible_schedules
Revises: 0017_ansible_run_scope
Create Date: 2026-06-16
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa

revision: str = "0018_ansible_schedules"
down_revision: Union[str, None] = "0017_ansible_run_scope"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.create_table(
        "ansible_schedules",
        sa.Column("id", sa.String(36), primary_key=True),
        sa.Column("name", sa.String(128), nullable=False),
        sa.Column("source_name", sa.String(128), nullable=False),
        sa.Column("playbook_path", sa.String(512), nullable=False),
        sa.Column("inventory_scope", sa.String(255), nullable=False, server_default="steward:all"),
        sa.Column("params", sa.JSON(), nullable=True),
        sa.Column("interval_seconds", sa.Integer(), nullable=False),
        sa.Column("enabled", sa.Boolean(), nullable=False, server_default=sa.true()),
        sa.Column("last_run_at", sa.DateTime(timezone=True), nullable=True),
        sa.Column("last_run_id", sa.String(36), nullable=True),
        sa.Column("last_error", sa.String(255), nullable=True),
        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
    )


def downgrade() -> None:
    op.drop_table("ansible_schedules")