Files
dreamweaver/backend/alembic/versions/0003_add_provider_monitoring_tables.py
zhangtuo e9d7f8832a Initial commit: clean project structure
- Backend: FastAPI + SQLAlchemy + Celery (Python 3.11+)
- Frontend: Vue 3 + TypeScript + Pinia + Tailwind
- Admin Frontend: separate Vue 3 app for management
- Docker Compose: 9 services orchestration
- Specs: design prototypes, memory system PRD, product roadmap

Cleanup performed:
- Removed temporary debug scripts from backend root
- Removed deprecated admin_app.py (embedded UI)
- Removed duplicate docs from admin-frontend
- Updated .gitignore for Vite cache and egg-info
2026-01-20 18:20:03 +08:00

101 lines
3.1 KiB
Python

"""add provider monitoring tables
Revision ID: 0003_add_monitoring
Revises: 0002_add_api_key
Create Date: 2025-01-01
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision = "0003_add_monitoring"
down_revision = "0002_add_api_key"
branch_labels = None
depends_on = None
def upgrade() -> None:
# 创建 provider_metrics 表
op.create_table(
"provider_metrics",
sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
sa.Column("provider_id", sa.String(length=36), nullable=False),
sa.Column(
"timestamp",
sa.DateTime(timezone=True),
server_default=sa.text("now()"),
nullable=True,
),
sa.Column("success", sa.Boolean(), nullable=False),
sa.Column("latency_ms", sa.Integer(), nullable=True),
sa.Column("cost_usd", sa.Numeric(precision=10, scale=6), nullable=True),
sa.Column("error_message", sa.Text(), nullable=True),
sa.Column("request_id", sa.String(length=100), nullable=True),
sa.ForeignKeyConstraint(
["provider_id"],
["providers.id"],
ondelete="CASCADE",
),
sa.PrimaryKeyConstraint("id"),
)
op.create_index(
"ix_provider_metrics_provider_id",
"provider_metrics",
["provider_id"],
unique=False,
)
op.create_index(
"ix_provider_metrics_timestamp",
"provider_metrics",
["timestamp"],
unique=False,
)
# 创建 provider_health 表
op.create_table(
"provider_health",
sa.Column("provider_id", sa.String(length=36), nullable=False),
sa.Column("is_healthy", sa.Boolean(), server_default=sa.text("true"), nullable=True),
sa.Column("last_check", sa.DateTime(timezone=True), nullable=True),
sa.Column("consecutive_failures", sa.Integer(), server_default=sa.text("0"), nullable=True),
sa.Column("last_error", sa.Text(), nullable=True),
sa.ForeignKeyConstraint(
["provider_id"],
["providers.id"],
ondelete="CASCADE",
),
sa.PrimaryKeyConstraint("provider_id"),
)
# 创建 provider_secrets 表
op.create_table(
"provider_secrets",
sa.Column("id", sa.String(length=36), nullable=False),
sa.Column("name", sa.String(length=100), nullable=False),
sa.Column("encrypted_value", sa.Text(), nullable=False),
sa.Column(
"created_at",
sa.DateTime(timezone=True),
server_default=sa.text("now()"),
nullable=True,
),
sa.Column(
"updated_at",
sa.DateTime(timezone=True),
server_default=sa.text("now()"),
nullable=True,
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("name"),
)
def downgrade() -> None:
op.drop_table("provider_secrets")
op.drop_table("provider_health")
op.drop_index("ix_provider_metrics_timestamp", table_name="provider_metrics")
op.drop_index("ix_provider_metrics_provider_id", table_name="provider_metrics")
op.drop_table("provider_metrics")