clawhub/clawdhub at main · linfangw/clawhub

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#!/usr/bin/env bun

import { existsSync } from 'node:fs'

import { stat } from 'node:fs/promises'

import { fileURLToPath } from 'node:url'

const distCliUrl = new URL('./packages/clawdhub/dist/cli.js', import.meta.url)

const distCliPath = fileURLToPath(distCliUrl)

const srcRootPath = fileURLToPath(new URL('./packages/clawdhub/src/', import.meta.url))

const shouldBuild = await (async () => {

if (!existsSync(distCliPath)) return true

try {

const dist = await stat(distCliPath)

const latestSrcMtime = await getLatestMtime(srcRootPath)

return latestSrcMtime > dist.mtimeMs

} catch {

return true

}

})()

if (shouldBuild) {

const proc = Bun.spawn(['bunx', 'tsc', '-p', 'packages/clawdhub/tsconfig.json'], {

stdin: 'inherit',

stdout: 'inherit',

stderr: 'inherit',

})

const code = await proc.exited

if (code !== 0) process.exit(code)

}

await import(distCliUrl.href)

async function getLatestMtime(root: string) {

let latest = 0

const glob = new Bun.Glob('**/*.ts')

for await (const rel of glob.scan({ cwd: root, onlyFiles: true })) {

const path = `${root}${root.endsWith('/') ? '' : '/'}${rel}`

try {

const entry = await stat(path)

latest = Math.max(latest, entry.mtimeMs)

} catch {

// ignore

}

return latest

}