Files
Evan Hu f9821d5867 ci: build plugins-index.json in-repo so worker refresh stays under budget
Walking ~40+ plugin TOMLs via the GitHub Contents API from the worker
exceeded the Workers Free 50-subrequest-per-invocation limit, leaving
the daemon's signed plugins index either empty or partial after every
forced refresh.

Move the walk into the repo: scripts/build-plugins-index.mjs reads each
plugins/<name>/plugin.toml directly from the checked-out tree and emits
a sorted flat array (name, version?, description?, needs?) at
plugins-index.json. The CI workflow regenerates and commits this file
on every push under plugins/, then pokes the worker's
/api/registry/refresh — which now fetches the single committed
plugins-index.json (1 subrequest), validates the JSON shape, and
re-signs it with Ed25519. Refresh cost is now constant in registry
size, not linear.

The dashboard's dict-shaped /api/registry payload is unchanged — that
still rebuilds via the daily 02:00 UTC cron.
2026-05-05 00:37:50 +09:00

63 lines
2.2 KiB
JavaScript

#!/usr/bin/env node
// Build plugins-index.json from the on-disk plugins/ tree.
//
// Walks plugins/<name>/plugin.toml, extracts the fields the LibreFang
// daemon actually consumes (name, version?, description?, needs?), sorts
// the result by name for byte-determinism, and writes it to the repo
// root. The committed file is what the registry-worker forced-refresh
// path signs — keeping the worker's input to a single subrequest
// regardless of how large the registry grows.
//
// Run by .github/workflows/refresh-cache.yml on every push under
// plugins/**, and committed back via github-actions[bot].
import fs from 'node:fs'
import path from 'node:path'
const repoRoot = path.resolve(new URL('.', import.meta.url).pathname, '..')
const pluginsDir = path.join(repoRoot, 'plugins')
const outPath = path.join(repoRoot, 'plugins-index.json')
function pickString(text, key) {
const m = text.match(new RegExp(`^${key}\\s*=\\s*"([^"]*)"`, 'm'))
return m ? m[1] : ''
}
function pickStringArray(text, key) {
const m = text.match(new RegExp(`^${key}\\s*=\\s*\\[([^\\]]*)\\]`, 'm'))
if (!m) return undefined
const items = m[1].match(/"([^"]*)"/g)?.map(s => s.replace(/"/g, ''))
return items?.length ? items : undefined
}
const entries = []
for (const dir of fs.readdirSync(pluginsDir, { withFileTypes: true })) {
if (!dir.isDirectory()) continue
const manifest = path.join(pluginsDir, dir.name, 'plugin.toml')
if (!fs.existsSync(manifest)) continue
const text = fs.readFileSync(manifest, 'utf8')
const name = pickString(text, 'name')
if (!name) continue
const out = { name }
const version = pickString(text, 'version')
if (version) out.version = version
const description = pickString(text, 'description')
if (description) out.description = description
const needs = pickStringArray(text, 'needs')
if (needs?.length) out.needs = needs
entries.push(out)
}
entries.sort((a, b) => a.name.localeCompare(b.name))
const json = JSON.stringify(entries)
const prev = fs.existsSync(outPath) ? fs.readFileSync(outPath, 'utf8') : null
if (prev === json) {
console.log(`plugins-index.json unchanged (${entries.length} entries)`)
process.exit(0)
}
fs.writeFileSync(outPath, json)
console.log(`plugins-index.json updated: ${entries.length} entries`)