59 lines
2 KiB
JavaScript
59 lines
2 KiB
JavaScript
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#!/usr/bin/env node
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/**
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* Watch src/resources/ and sync changes to dist/resources/.
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*
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* Runs alongside `tsc --watch` to ensure non-TS resources (prompts, agents,
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* skills, workflow files) are kept in sync with the build output.
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*
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* This solves the `npm link` branch-drift problem: without dist/resources/,
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* `initResources()` reads from src/resources/ which changes with git branch
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* switches, causing stale extensions to be synced to ~/.gsd/agent/ for ALL
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* projects using gsd.
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*/
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import { watch } from 'node:fs'
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import { cpSync, mkdirSync, rmSync } from 'node:fs'
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import { resolve, dirname } from 'node:path'
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import { fileURLToPath } from 'node:url'
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const __dirname = dirname(fileURLToPath(import.meta.url))
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const src = resolve(__dirname, '..', 'src', 'resources')
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const dest = resolve(__dirname, '..', 'dist', 'resources')
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function sync() {
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// Remove dest first to mirror deletions from src (prevents stale files)
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rmSync(dest, { recursive: true, force: true })
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mkdirSync(dest, { recursive: true })
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cpSync(src, dest, { recursive: true, force: true })
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}
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// Initial sync
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sync()
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process.stderr.write(`[watch-resources] Initial sync done\n`)
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// Watch for changes — recursive, debounced.
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// fs.watch({ recursive: true }) is supported on macOS and Windows.
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// On Linux (Node <20.13) it throws ERR_FEATURE_UNAVAILABLE_ON_PLATFORM.
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// Fall back to polling on unsupported platforms.
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let timer = null
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const onChange = () => {
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if (timer) clearTimeout(timer)
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timer = setTimeout(() => {
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sync()
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process.stderr.write(`[watch-resources] Synced at ${new Date().toLocaleTimeString()}\n`)
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}, 300)
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}
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try {
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watch(src, { recursive: true }, onChange)
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} catch {
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// Fallback: poll every 2s (Linux without recursive watch support)
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process.stderr.write(`[watch-resources] fs.watch recursive not supported, falling back to polling\n`)
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setInterval(() => {
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try { sync() } catch {}
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}, 2000)
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}
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process.stderr.write(`[watch-resources] Watching src/resources/ → dist/resources/\n`)
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