Files
usenet-indexer/app/services/rule_sets.ts
T
Daan MeijerandClaude Opus 5.5 d5f168d8d2
Test and deploy / test (push) Successful in 21s
Test and deploy / deploy (push) Skipped
Rebuild: coordinator (planner, NNTP pool, spool, prefetcher, leases, rule sets), node API and the edge:node worker
- groups:add / ranges:plan / nodes:create / coordinator:run commands
- the node API: lease, the range's chunks as one framed stream from the
  spool, batches, heartbeat, finish, release (node guard, token per node)
- edge:node: needs COORDINATOR_URL and NODE_TOKEN only (placeholders for
  the rest), posts a batch every 10 chunks, gives its range back on SIGTERM
- releases are gathered per batch: 1.04 chunk rows per release at 10
  chunks per batch (1.35 when built per XOVER chunk)
- partitions are checked per batch instead of remembered

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 00:31:06 +02:00

37 lines
1.5 KiB
TypeScript

import db from '@adonisjs/lucid/services/db'
import { DEFAULT_RULES, type Rules } from '#lib/rules/index'
type StoredRules = Omit<Rules, 'version' | 'priorities'>
/**
* The rule set workers get with a lease (REBUILD.md, rules and recovery):
* the newest version, plus the indexed groups' priorities (owner rule).
* Version 1 (DEFAULT_RULES, no dropped signatures) is created when there is none.
*/
class RuleSets {
async current(): Promise<Rules> {
let row = await db.from('rule_sets').orderBy('version', 'desc').first()
if (!row) {
const { version: _v, ...rules } = DEFAULT_RULES
await db.table('rule_sets').insert({ version: 1, rules: JSON.stringify({ ...rules, droppedSignatures: [] }), note: 'default' }).onConflict('version').ignore()
row = await db.from('rule_sets').orderBy('version', 'desc').first()
}
const groups = await db.from('groups').where('active', true).select('name', 'priority')
return {
...(row.rules as StoredRules),
version: Number(row.version),
priorities: Object.fromEntries(groups.map((g) => [g.name, Number(g.priority)])),
}
}
/** A new version: what changes is recorded on the ranges that run with it. */
async publish(rules: StoredRules, note?: string): Promise<number> {
const latest = await db.from('rule_sets').max('version as v').first()
const version = Number(latest?.v ?? 0) + 1
await db.table('rule_sets').insert({ version, rules: JSON.stringify(rules), note: note ?? null })
return version
}
}
export default new RuleSets()