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shopdb-flask/plugins/geenforce/plugin.py
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dashboard: overflow links somewhere, tiles say what they count, rows stay inside
Four fixes, all from looking at the real board.

"and N more" now links to a page showing them all. Telling someone 35 more PCs
are silent and leaving them to find the list is worse than not saying it. Each
card names its own destination and a test checks it against the routes that
actually exist - a viewall pointing at a route nobody wrote is the same rot the
endpoint check already guards, just failing in the browser instead of the API.

PRINTER ROWS ESCAPED THE CARD. A flex child will not shrink below its content
width unless told to, so text-overflow never engaged and a row carrying three
cartridge readings plus a location simply ran past the border. min-width:0 on
the row parts is what enables the ellipsis; meta shrinks first because it
matters least, and the card clips as a backstop.

THE STAT TILES WERE INCOHERENT. Two counted asset TYPES, two counted asset
STATUSES, and nothing said which - with the status one labelled "Active", which
reads as "not deleted" but meant status = In Use across every type. Each tile
now counts one thing and its label says so.

PCs GONE SILENT IS NARROWER, and better for it. A PC that never reported at all
is usually a hand-made or imported record rather than a bay that broke, and a
PC that is not In Use is silent ON PURPOSE - that is the status doing its job.
Both were burying the real signal: a machine that was working, is not now, and
nobody has marked as anything else.
2026-08-11 15:28:29 -04:00

265 lines
11 KiB
Python

"""GE-Enforce manifest-store plugin.
Owns the imaging-PC-type scopes and their install manifests as shopdb data
(see docs/proposals/ge-enforce-plugin.md). This is the P0/P1 foundation: models,
the alias-graph seed, and the client-facing manifest endpoint. Authoring UI and
client cutover come in later phases.
"""
import json
import logging
from pathlib import Path
from typing import List, Dict, Optional, Type
import click
from flask import Flask, Blueprint
from shopdb.plugins.base import BasePlugin, PluginMeta
from shopdb.api import db
from .api import geenforce_bp
from .models import (
ManifestScope, ManifestEntry, ManifestEntryPcType, ManifestEntryHostname,
ManifestEntryMachineNumber, ManifestInUseCheck, ManifestInUseCheckProcess,
ManifestPublishedVersion, ManifestPayload, ManifestBlob,
ManifestEnforcementReport, ManifestEnforcementResult, PcTypeAlias,
)
from .filters import ALIAS_GROUPS
logger = logging.getLogger(__name__)
class GeEnforcePlugin(BasePlugin):
"""Desired-state manifest store for the GE-Enforce client."""
def __init__(self):
self._manifest = self._load_manifest()
def _load_manifest(self) -> Dict:
manifest_path = Path(__file__).parent / 'manifest.json'
if manifest_path.exists():
with open(manifest_path, 'r') as handle:
return json.load(handle)
return {}
@property
def meta(self) -> PluginMeta:
return PluginMeta(
name=self._manifest.get('name', 'geenforce'),
version=self._manifest.get('version', '0.1.0'),
description=self._manifest.get('description', 'GE-Enforce manifest store'),
author=self._manifest.get('author', 'ShopDB Team'),
dependencies=self._manifest.get('dependencies', []),
core_version=self._manifest.get('core_version', '>=0.7.0,<1.0.0'),
api_prefix=self._manifest.get('api_prefix', '/api/geenforce'),
)
def get_blueprint(self) -> Optional[Blueprint]:
return geenforce_bp
def get_models(self) -> List[Type]:
return [
ManifestScope, ManifestEntry, ManifestEntryPcType,
ManifestEntryHostname, ManifestEntryMachineNumber,
ManifestInUseCheck, ManifestInUseCheckProcess,
ManifestPublishedVersion, ManifestPayload, ManifestBlob,
ManifestEnforcementReport, ManifestEnforcementResult, PcTypeAlias,
]
def get_dashboard_widgets(self) -> List[Dict]:
"""Dashboard cards this plugin contributes.
DATA AND SHAPE, not a component name. The older widget contract named a
Vue component per widget, which cannot survive a lean build - a
plugin's component may never be staged into the frontend bundle - and
is why five plugins declared widgets pointing at components nobody ever
wrote. Core owns a small set of generic renderers; a plugin says what
to show and how to link it. Same lesson ADR-010 already applied to
asset panels.
`empty: hide` matters as much as the data. A card that reports "nothing
wrong" every day teaches people to stop reading the page, which is
exactly how a fleet log reached 3,234 lines with 17 that mattered.
"""
return [
{
'id': 'geenforce-failures',
'viewall': '/geenforce',
'title': 'Enforcement failures',
'endpoint': '/api/geenforce/dashboard/failures',
'render': 'exceptions',
'severity': 'critical',
'permission': 'geenforce.manage',
'empty': 'hide',
'position': 10,
'map': {
'title': 'hostname',
'detail': 'entryname',
'meta': [{'key': 'message'}, {'key': 'exitcode',
'label': 'exit'}],
'link': '/pcs/{computerid}',
'timestamp': 'receivedat',
},
},
]
def get_permissions(self) -> List:
"""RBAC permissions this plugin owns (edit vs ship are split)."""
return [
('geenforce.manage', 'Edit imaging PC types and manifest drafts',
'geenforce'),
('geenforce.publish', 'Publish, roll back, and export manifests',
'geenforce'),
('geenforce.fetch', 'Fetch published manifests (client service token)',
'geenforce'),
('geenforce.report', 'Report enforcement results (client service token)',
'geenforce'),
]
def get_navigation_items(self) -> List[Dict]:
"""Top-level sidebar section (GE-Enforce is a large operational surface,
not a mere setting). The tabbed shell hosts Manifests + Reports."""
return [
{
'name': 'GE-Enforce',
'icon': 'shield',
'route': '/geenforce/manifests',
'position': 46,
},
]
def get_settings_cards(self) -> List[Dict]:
"""Admin config for GE-Enforce lives in the Settings rail."""
return [
{
'group': 'GE-Enforce',
'to': '/settings/geenforce',
'icon': 'shield',
'title': 'GE-Enforce Settings',
'description': 'Client IP allowlist for token-less fleet access',
'position': 46,
},
]
def init_app(self, app: Flask, db_instance) -> None:
logger.info(f"GE-Enforce plugin initialized (v{self.meta.version})")
def on_install(self, app: Flask) -> None:
with app.app_context():
self._seed_aliases()
db.session.commit()
logger.info("GE-Enforce plugin installed")
def _seed_aliases(self) -> None:
"""Seed pctypealiases from the engine lib's alias graph (idempotent)."""
for group_index, group in enumerate(ALIAS_GROUPS):
for aliasname in group:
exists = PcTypeAlias.query.filter_by(
aliasgroup=group_index, aliasname=aliasname).first()
if not exists:
db.session.add(PcTypeAlias(
aliasgroup=group_index, aliasname=aliasname))
def get_cli_commands(self) -> List:
"""CLI: parity (Gate A), import-share, export-share, publish."""
@click.group('geenforce')
def geenforce_cli():
"""GE-Enforce manifest-store commands."""
@geenforce_cli.command('parity')
@click.option('--shareroot', required=True,
help='GE-Enforce share root (contains common/, '
'gea-shopfloor-*/).')
@click.option('--preinstall', default=None,
help='Optional path to a preinstall.json to include.')
def parity_cmd(shareroot, preinstall):
"""Prove import+export is behaviorally lossless (Gate A). DB-free."""
from .importer import discover_share, load_manifest_file
from .parity import run_parity, format_result
manifests = list(discover_share(shareroot))
if preinstall:
manifests.append(
('preinstall', 'preinstall', load_manifest_file(preinstall)))
results, ok = run_parity(manifests)
for result in results:
click.echo(format_result(result))
click.echo(f"RESULT: {'PASS' if ok else 'FAIL'} "
f"({len(results)} scopes)")
raise SystemExit(0 if ok else 1)
@geenforce_cli.command('import-share')
@click.option('--shareroot', required=True)
@click.option('--preinstall', default=None)
@click.option('--scope', default=None,
help='Import only this scope name (else all).')
def import_share_cmd(shareroot, preinstall, scope):
"""Import on-share manifests into draft rows (idempotent rebuild)."""
from flask import current_app
from .importer import discover_share, load_manifest_file
from .service import replace_scope_draft
with current_app.app_context():
sources = list(discover_share(shareroot))
if preinstall:
sources.append(('preinstall', 'preinstall',
load_manifest_file(preinstall)))
count = 0
for name, phase, manifest in sources:
if scope and name != scope:
continue
replace_scope_draft(name, phase, manifest)
count += 1
db.session.commit()
click.echo(f"Imported {count} scope(s).")
@geenforce_cli.command('publish')
@click.argument('scopename')
@click.option('--phase', default='runtime')
@click.option('--notes', default=None)
def publish_cmd(scopename, phase, notes):
"""Freeze the current draft of a scope into a published snapshot."""
from flask import current_app
from .service import publish_scope
with current_app.app_context():
version = publish_scope(scopename, phase, notes=notes)
db.session.commit()
click.echo(f"Published {scopename}/{phase} as v{version}.")
@geenforce_cli.command('export-share')
@click.argument('scopename')
@click.option('--shareroot', required=True)
@click.option('--phase', default='runtime')
def export_share_cmd(scopename, shareroot, phase):
"""Write a scope's published JSON to the share (with history backup)."""
from flask import current_app
from .service import export_scope_to_share
with current_app.app_context():
path = export_scope_to_share(scopename, phase, shareroot)
click.echo(f"Exported to {path}.")
@geenforce_cli.command('add-payload')
@click.argument('filepath')
@click.option('--contenttype', default=None)
def add_payload_cmd(filepath, contenttype):
"""Store a file in the content-addressed payload store for HTTPS
delivery, and print its sha256. Set an entry's PayloadSource=http +
PayloadSha256 to serve it from GET /api/geenforce/payload/<sha>."""
import os as _os
from flask import current_app
from .service import store_blob
with current_app.app_context():
with open(filepath, 'rb') as handle:
raw = handle.read()
sha = store_blob(raw, _os.path.basename(filepath), contenttype)
db.session.commit()
click.echo(f"stored {len(raw)} bytes")
click.echo(f"PayloadSha256: {sha}")
click.echo(f"URL: /api/geenforce/payload/{sha}")
return [geenforce_cli]