Files
homelable/backend/app/db/database.py
T
Pouzor 37c963cf96 feat: per-node custom color styling (border, background, icon)
- Add resolveNodeColors() utility merging type defaults with per-node overrides
- Default colors per node type (cyan=isp/router/lxc/ap, green=switch/nas,
  purple=server/vm, orange=proxmox, amber=iot, gray=generic)
- Remove glowColor prop from BaseNode — colors now come from node data
- ProxmoxGroupNode uses resolveNodeColors for group border/header/icon
- NodeModal: Appearance section with 3 color swatches (border, background, icon)
  — click swatch to open native color picker; Reset to defaults button
- custom_colors persisted as JSON in DB (backend model + schemas + migration)
- 7 new unit tests for resolveNodeColors covering all node types + partial overrides
2026-03-07 14:31:05 +01:00

33 lines
989 B
Python

from contextlib import suppress
from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
from sqlalchemy.orm import DeclarativeBase
from app.core.config import settings
engine = create_async_engine(
f"sqlite+aiosqlite:///{settings.sqlite_path}",
echo=False,
)
AsyncSessionLocal = async_sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
class Base(DeclarativeBase):
pass
async def init_db() -> None:
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)
# Add columns introduced after initial schema (idempotent)
with suppress(Exception):
await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN container_mode BOOLEAN NOT NULL DEFAULT 0")
with suppress(Exception):
await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN custom_colors JSON")
async def get_db():
async with AsyncSessionLocal() as session:
yield session