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lyuksovannyy bfbc3c66e4 dsh-remote 0.5.0: node settings, session-cookie edge auth, sign-in popup
- Settings → Remote devices → Node: type master|slave (stored in state, beats
  config role; Restart DSH button under systemd/launchd), origin (read-only:
  own origin / paired master), 'Master has an auth middleware' toggle
- middleware on: a non-DSH answer on the link (login redirect, 401/403, inline
  HTML) raises auth-required; the UI opens <master>/dsh-remote/signin in a popup,
  the user signs in to the proxy, one click hands the proxy session cookie back
  (postMessage, origin-checked, trusted origins only), link retries
- edge mode 'cookie': pasted authentik_proxy_… (or a whole Cookie header),
  rotated proxy cookies persisted back; pair.mjs/install-mac --edge cookie
- connectMaster serialised; a failed attempt never clears a finished link
- tests: cookie seed/mode, HTML login wall; e2e-signin against a fake proxy
2026-10-12 09:37:21 +00:00

47 lines
3.1 KiB
JavaScript

#!/usr/bin/env node
// Screenshot Settings → Remote devices (headless Chromium via DevTools protocol).
// node deploy/e2e-settings.mjs <chrome> <out.png> [port]
import { spawn } from 'node:child_process'
import fs from 'node:fs'
import os from 'node:os'
import path from 'node:path'
import { cookieName, mintCookie } from '../lib/auth-cookie.mjs'
const [chrome, out, port = '3081'] = process.argv.slice(2)
const home = process.env.DSH_HOME || path.join(os.homedir(), '.dsh')
const secret = fs.readFileSync(path.join(home, '.credentials.yaml'), 'utf8').match(/browser-session:[\s\S]*?secret:\s*([A-Za-z0-9_-]{43})/)[1]
const authority = `127.0.0.1:${port}`
const prof = fs.mkdtempSync(path.join(os.tmpdir(), 'dshr-set-'))
const proc = spawn(chrome, ['--headless=new', '--no-sandbox', '--disable-gpu', `--user-data-dir=${prof}`, '--remote-debugging-port=0', '--window-size=1400,1300', 'about:blank'], { stdio: ['ignore', 'ignore', 'pipe'] })
const wsUrl = await new Promise((resolve, reject) => {
let buf = ''
proc.stderr.on('data', (d) => { buf += d; const m = buf.match(/DevTools listening on (ws:\/\/\S+)/); if (m) resolve(m[1]) })
setTimeout(() => reject(new Error('chrome did not start')), 15000)
})
const page = (await (await fetch(wsUrl.replace(/^ws/, 'http').replace(/\/devtools\/browser\/.*/, '/json/list'))).json()).find((t) => t.type === 'page')
const ws = new WebSocket(page.webSocketDebuggerUrl)
await new Promise((r) => ws.addEventListener('open', r))
let id = 0
const pending = new Map()
ws.addEventListener('message', (ev) => { const m = JSON.parse(ev.data); if (m.id && pending.has(m.id)) { pending.get(m.id)(m); pending.delete(m.id) } })
const send = (method, params = {}) => new Promise((resolve) => { const i = ++id; pending.set(i, resolve); ws.send(JSON.stringify({ id: i, method, params })) })
const sleep = (ms) => new Promise((r) => setTimeout(r, ms))
const evalJs = async (expr) => (await send('Runtime.evaluate', { expression: expr, awaitPromise: true, returnByValue: true })).result?.result?.value
await send('Page.enable'); await send('Runtime.enable'); await send('Network.enable')
await send('Network.setCookie', { name: cookieName(authority), value: mintCookie(authority, secret, 1).split('=').slice(1).join('='), domain: '127.0.0.1', path: '/', httpOnly: true })
await send('Page.navigate', { url: `http://${authority}/#/settings/dsh-remote` })
await sleep(10000)
// Open "Change" on the edge card to show the form, and switch it to Basic.
console.log(await evalJs(`(() => {
const root = document.querySelector('[data-dsh-plugin="dsh-remote"]'); if (!root) return 'no settings panel'
return 'panel: ' + root.innerText.replace(/\\n+/g, ' | ').slice(0, 700)
})()`))
await sleep(500)
await evalJs(`document.querySelector('[data-dsh-plugin="dsh-remote"]')?.scrollIntoView()`)
const r = await send('Page.captureScreenshot', { format: 'png' })
fs.writeFileSync(out, Buffer.from(r.result.data, 'base64'))
console.log('screenshot', out)
ws.close(); proc.kill('SIGKILL')
try { fs.rmSync(prof, { recursive: true, force: true }) } catch { /* chrome may still hold files */ }
process.exit(0)