Files
FabledSteward/fabledscryer/core/migrations.py
T
bvandeusen 230b542015 feat: rename to FabledScryer, multi-dashboard system, plugin management, branding
- Rename package fablednetmon → fabledscryer throughout
- Multi-dashboard: ownership, per-user defaults, HTMX edit (add/remove/reorder)
- Read-only share tokens scoped to individual dashboards
- Dashboard edit is HTMX-driven (no page reloads)
- Plugin management system: remote catalog, download/install, hot-reload, in-app restart
- plugin_index.py: fetch/cache remote index.yaml; default URL → bvandeusen/fabledscryer-plugins
- plugin_manager.py: download_and_install_plugin, hot_reload_plugin, restart_app
  - ZIP extraction handles GitHub archive formats (name-v1.0.0/, name-main/)
- Settings split into tabbed sections: General, Notifications, Ansible, Plugins
- Plugins tab: catalog browser (HTMX), install/activate/update/restart actions
- UI/branding: dark palette (#07071a), crystal ball SVG logo, animated star field,
  Libertinus Serif applied to headings, nav, labels, and section titles
- Widget registry (core/widgets.py) for dashboard plugin integration
- UPS widget.html (dashboard card) and settings/_tabs.html include
- Migrations 0005–0008: dashboards, is_default, ownership, share tokens
- docs/plugins/: writing-a-plugin.md updated with publishing guide,
  index.yaml.example template for fabledscryer-plugins repo

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-22 18:27:56 -04:00

25 lines
841 B
Python

from __future__ import annotations
from pathlib import Path
def get_core_head() -> str:
"""Return the current head revision ID of the core migration scripts.
Called at migration authoring time (when running ``alembic revision``),
not at application runtime. The returned ID should be captured statically
in a plugin's ``depends_on`` field.
"""
from alembic.config import Config
from alembic.script import ScriptDirectory
migrations_dir = Path(__file__).parent.parent / "migrations"
cfg = Config()
cfg.set_main_option("script_location", str(migrations_dir))
script = ScriptDirectory.from_config(cfg)
heads = script.get_heads()
if len(heads) != 1:
raise RuntimeError(
f"Expected exactly 1 core migration head, got {len(heads)}: {heads}"
)
return heads[0]