utp_service/backend/alembic/versions/0017_dashboard_check_history.py

57 lines
1.9 KiB
Python

"""0017 dashboard device check history
Revision ID: 0017
Revises: 0016
Create Date: 2026-05-05
"""
from alembic import op
import sqlalchemy as sa
revision = "0017"
down_revision = "0016"
branch_labels = None
depends_on = None
def upgrade() -> None:
op.create_table(
"dashboard_device_check_history",
sa.Column("id", sa.Integer(), primary_key=True),
sa.Column("device_id", sa.Integer(), sa.ForeignKey("devices.id", ondelete="CASCADE"), nullable=False),
sa.Column(
"check_key",
sa.String(length=64),
sa.ForeignKey("dashboard_check_definitions.check_key", ondelete="CASCADE"),
nullable=False,
),
sa.Column("status", sa.String(length=20), nullable=False),
sa.Column("ping_ms", sa.Integer(), nullable=True),
sa.Column("checked_at", sa.DateTime(timezone=True), nullable=False),
sa.Column("duration_ms", sa.Integer(), nullable=True),
sa.Column("error", sa.Text(), nullable=True),
sa.Column("source", sa.String(length=32), nullable=False, server_default="dashboard_monitor"),
)
op.create_index(
"ix_dashboard_device_check_history_device_id",
"dashboard_device_check_history",
["device_id"],
)
op.create_index(
"ix_dashboard_device_check_history_check_key",
"dashboard_device_check_history",
["check_key"],
)
op.create_index(
"ix_dashboard_device_check_history_checked_at",
"dashboard_device_check_history",
["checked_at"],
)
def downgrade() -> None:
op.drop_index("ix_dashboard_device_check_history_checked_at", table_name="dashboard_device_check_history")
op.drop_index("ix_dashboard_device_check_history_check_key", table_name="dashboard_device_check_history")
op.drop_index("ix_dashboard_device_check_history_device_id", table_name="dashboard_device_check_history")
op.drop_table("dashboard_device_check_history")