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feat: DNS Turbo Cache - persistent FakeIP + startup domain prefetch

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- singbox/dns_prefetch.uc: new module, resolves ~70 popular blocked domains
  after startup to warm sing-box FakeIP cache (sleep 10s, then nslookup each)
- lifecycle.uc: DNS_PREFETCH_UC constant + module_background call in start_main
- generator.uc: when dns_turbo_cache=1 use /etc/sing-box/cache.db (persistent)
- settings.js (LuCI): Flag toggle for dns_turbo_cache in DNS settings block
- renderAdvancedSettings.ts: DNS Turbo Cache section with toggle + save
- tachyon.pot / tachyon.po / tachyon.ru.po: translations RU
- constants.uc: bump 1.2.30 -> 1.2.31
- package.json: bump 1.2.30 -> 1.2.31
This commit is contained in:
Dushnilin
2026-07-26 20:22:35 +03:00
parent c6123bdb07
commit d8a0d64501
10 changed files with 172 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fe-app-tachyon/locales/tachyon.ru.po
+12
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@@ -3061,3 +3061,15 @@ msgstr "🇺🇸 Только США (United States)"
msgid "🇨🇳 CN Only (China)"
msgstr "🇨🇳 Только Китай (China)"
msgid "DNS Turbo Cache"
msgstr "Быстрый DNS-кэш"
msgid "Enable DNS Turbo Cache"
msgstr "Включить быстрый DNS-кэш"
msgid "Keeps FakeIP cache persistent across reboots and pre-resolves popular blocked domains on startup so first-visit latency is 0u00a0ms."
msgstr "Сохраняет FakeIP-кэш между перезагрузками и заранее резолвит популярные заблокированные домены при старте — задержка при первом визите 0u00a0мс."
msgid "Savingu2026"
msgstr "Сохранениеu2026"
fe-app-tachyon/package.json
+2 -2
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@@ -1,6 +1,6 @@
{
{
"name": "fe-app-tachyon",
"version": "1.2.30",
"version": "1.2.31",
"license": "MIT",
"type": "module",
"scripts": {
fe-app-tachyon/src/tachyon/tabs/dashboard/partials/renderAdvancedSettings.ts
+51
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@@ -13,6 +13,7 @@ interface AdvancedSettingsState {
smartDetectSections: string[];
allSectionNames: string[];
deviceIpsPerSection: Record<string, string[]>;
dnsTurboCache: boolean;
saving: boolean;
loaded: boolean;
}
@@ -24,6 +25,7 @@ let _state: AdvancedSettingsState = {
smartDetectSections: [],
allSectionNames: [],
deviceIpsPerSection: {},
dnsTurboCache: false,
saving: false,
loaded: false,
};
@@ -84,6 +86,7 @@ export async function loadAdvancedSettingsState() {
smartDetectSections.length > 0 ? smartDetectSections : allSectionNames.slice(0, 1),
allSectionNames,
deviceIpsPerSection,
dnsTurboCache: settingsSec?.dns_turbo_cache === '1',
loaded: true,
};
rerender();
@@ -163,6 +166,24 @@ async function saveDeviceIps(sectionName: string, ipsText: string) {
rerender();
}
async function saveDnsTurboCache(enabled: boolean) {
_state = { ..._state, saving: true };
rerender();
try {
await TachyonShellMethods.uciRunCommand([
'set',
`${TACHYON_UCI_PACKAGE}.settings.dns_turbo_cache=${enabled ? '1' : '0'}`,
]);
await TachyonShellMethods.uciRunCommand(['commit', TACHYON_UCI_PACKAGE]);
_state = { ..._state, dnsTurboCache: enabled };
showToast(_('DNS Turbo Cache saved'), 'success');
} catch {
showToast(_('Failed to save DNS Turbo Cache'), 'error');
}
_state = { ..._state, saving: false };
rerender();
}
function moveSectionUp(idx: number) {
if (idx <= 0) return;
const arr = [..._state.smartDetectSections];
@@ -225,6 +246,34 @@ function renderWatchdogSection(state: AdvancedSettingsState) {
]);
}
function renderDnsTurboCacheSection(state: AdvancedSettingsState) {
const { dnsTurboCache, saving } = state;
return E('div', { class: 'tachyon_adv__section' }, [
E('div', { class: 'tachyon_adv__section-header' }, [
E('span', { class: 'tachyon_adv__section-icon' }, '⚡'),
E('h3', { class: 'tachyon_adv__section-title' }, _('DNS Turbo Cache')),
]),
E('p', { class: 'tachyon_adv__hint' }, _(
'Keeps FakeIP cache persistent across reboots and pre-resolves popular blocked domains on startup so first-visit latency is 0\u00a0ms.',
)),
E('div', { class: 'tachyon_adv__row' }, [
E('label', { class: 'tachyon_adv__toggle' }, [
E('input', {
type: 'checkbox',
checked: dnsTurboCache,
onchange: (e: Event) => {
const enabled = (e.target as HTMLInputElement).checked;
void saveDnsTurboCache(enabled);
},
}),
E('span', {}, _('Enable DNS Turbo Cache')),
]),
]),
saving ? E('span', { class: 'tachyon_adv__hint' }, _('Saving…')) : E('span', {}),
]);
}
function renderSmartDetectSection(state: AdvancedSettingsState) {
const { smartDetectEnabled, smartDetectSections, allSectionNames, saving } = state;
const unselected = allSectionNames.filter(s => !smartDetectSections.includes(s));
@@ -375,6 +424,8 @@ function renderAdvancedSettingsBody(state: AdvancedSettingsState) {
return E('div', { class: 'tachyon_adv__body' }, [
renderWatchdogSection(state),
E('hr', { class: 'tachyon_adv__divider' }),
renderDnsTurboCacheSection(state),
E('hr', { class: 'tachyon_adv__divider' }),
renderSmartDetectSection(state),
E('hr', { class: 'tachyon_adv__divider' }),
renderDeviceRoutingSection(state),
luci-app-tachyon/htdocs/luci-static/resources/view/tachyon/settings.js
+11
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@@ -966,6 +966,17 @@ function createSettingsContent(section, capabilities) {
return true;
};
o = section.option(
form.Flag,
"dns_turbo_cache",
_("DNS Turbo Cache"),
_(
"Keeps the FakeIP cache persistent across reboots and pre-resolves popular blocked domains on startup, reducing first-visit latency to 0\u00a0ms.",
),
);
o.default = "0";
o.rmempty = false;
const dnsHostsOpt = section.option(
form.TextValue,
"dns_hosts",
luci-app-tachyon/po/ru/tachyon.po
+6
View File
@@ -3061,3 +3061,9 @@ msgstr "🇺🇸 Только США (United States)"
msgid "🇨🇳 CN Only (China)"
msgstr "🇨🇳 Только Китай (China)"
msgid "DNS Turbo Cache"
msgstr "u0411u044bu0441u0442u0440u044bu0439 DNS-u043au044du0448"
msgid "Keeps the FakeIP cache persistent across reboots and pre-resolves popular blocked domains on startup, reducing first-visit latency to 0u00a0ms."
msgstr "u0421u043eu0445u0440u0430u043du044fu0435u0442 FakeIP-u043au044du0448 u043cu0435u0436u0434u0443 u043fu0435u0440u0435u0437u0430u0433u0440u0443u0437u043au0430u043cu0438 u0438 u0437u0430u0440u0430u043du0435u0435 u0440u0435u0437u043eu043bu0432u0438u0442 u043fu043eu043fu0443u043bu044fu0440u043du044bu0435 u0437u0430u0431u043bu043eu043au0438u0440u043eu0432u0430u043du043du044bu0435 u0434u043eu043cu0435u043du044b u043fu0440u0438 u0441u0442u0430u0440u0442u0435 u2014 u0437u0430u0434u0435u0440u0436u043au0430 u043fu0440u0438 u043fu0435u0440u0432u043eu043c u0432u0438u0437u0438u0442u0435 0u00a0u043cu0441."
luci-app-tachyon/po/templates/tachyon.pot
+8
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@@ -4229,3 +4229,11 @@ msgstr ""
#: ../luci-app-tachyon/htdocs/luci-static/resources/view/tachyon/section.js
msgid "🇨🇳 CN Only (China)"
msgstr ""
#: ../luci-app-tachyon/htdocs/luci-static/resources/view/tachyon/settings.js
msgid "DNS Turbo Cache"
msgstr ""
#: ../luci-app-tachyon/htdocs/luci-static/resources/view/tachyon/settings.js
msgid "Keeps the FakeIP cache persistent across reboots and pre-resolves popular blocked domains on startup, reducing first-visit latency to 0u00a0ms."
msgstr ""
tachyon/files/usr/lib/core/constants.uc
+1 -1
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@@ -31,7 +31,7 @@ function detect_installed_version() {
}
}
return "1.2.30";
return "1.2.31";
}
function constants_map() {
tachyon/files/usr/lib/service/lifecycle.uc
+2
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@@ -112,6 +112,7 @@ const BYEDPI_UC = LIB_DIR + "/providers/byedpi/runtime.uc";
const PACKAGES_UC = LIB_DIR + "/core/packages.uc";
const WATCHDOG_UC = LIB_DIR + "/service/watchdog.uc";
const TELEGRAM_UC = LIB_DIR + "/service/telegram.uc";
const DNS_PREFETCH_UC = LIB_DIR + "/singbox/dns_prefetch.uc";
let start_subscription_update_lock_held = false;
let subscription_caches_prepared = getenv("TACHYON_SUBSCRIPTION_CACHES_PREPARED") || "0";
@@ -786,6 +787,7 @@ function start_main() {
module_success(ZAPRET2_UC, [ "start-runtime" ]);
module_background(UPDATES_UC, [ "list-update" ]);
module_background(DNS_PREFETCH_UC, [ "prefetch" ]);
return 0;
}
tachyon/files/usr/lib/singbox/dns_prefetch.uc
+77
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@@ -0,0 +1,77 @@
#!/usr/bin/env ucode
// DNS Turbo Cache prefetch worker.
// Resolves popular blocked domains through the local DNS (127.0.0.1) to
// pre-populate the sing-box FakeIP cache so first-visit latency is 0 ms.
let common = require("core.common");
let uci_core = require("core.uci");
const CONFIG_NAME = getenv("TACHYON_CONFIG_NAME") || "tachyon";
// Popular blocked domains – resolved once at startup to warm FakeIP cache.
const PREFETCH_DOMAINS = [
// Telegram
"t.me", "telegram.org", "web.telegram.org", "desktop.telegram.org",
// YouTube
"youtube.com", "www.youtube.com", "youtu.be", "ytimg.com",
"yt3.ggpht.com", "googlevideo.com", "youtubei.googleapis.com",
// Instagram / Meta
"instagram.com", "www.instagram.com", "cdninstagram.com",
"facebook.com", "www.facebook.com", "static.xx.fbcdn.net",
"messenger.com", "fbcdn.net",
// Twitter / X
"twitter.com", "x.com", "t.co", "twimg.com", "abs.twimg.com",
// Discord
"discord.com", "discordapp.com", "discord.gg", "cdn.discordapp.com",
// Reddit
"reddit.com", "www.reddit.com", "redd.it", "redditmedia.com",
// GitHub
"github.com", "api.github.com", "raw.githubusercontent.com",
"objects.githubusercontent.com", "codeload.github.com",
// Google
"google.com", "www.google.com", "google.ru",
"gmail.com", "mail.google.com", "drive.google.com",
"docs.google.com", "meet.google.com",
// Netflix
"netflix.com", "www.netflix.com", "nflxvideo.net", "nflximg.net",
// Spotify
"spotify.com", "open.spotify.com", "scdn.co",
// TikTok
"tiktok.com", "www.tiktok.com", "tiktokcdn.com", "tiktokcdn-us.com",
// Twitch
"twitch.tv", "www.twitch.tv", "static-cdn.jtvnw.net",
// Wikipedia
"wikipedia.org", "ru.wikipedia.org", "en.wikipedia.org",
// Gaming
"steampowered.com", "store.steampowered.com", "steamcommunity.com",
"steamcdn.com", "epicgames.com",
// Messaging
"whatsapp.com", "www.whatsapp.com", "signal.org",
// LinkedIn
"linkedin.com", "www.linkedin.com",
// News
"bbc.com", "bbc.co.uk", "reuters.com",
// Privacy / ProtonMail
"proton.me", "protonmail.com",
// Medium / Substack
"medium.com", "substack.com",
// Pinterest / Snapchat
"pinterest.com", "snapchat.com",
];
function prefetch() {
let settings = common.object_or_empty(uci_core.get_all(CONFIG_NAME, "settings"));
if (!common.bool_option(settings, "dns_turbo_cache", true))
return;
// Give sing-box time to fully initialize before issuing queries.
common.command_success_from_args([ "sleep", "10" ]);
for (let domain in PREFETCH_DOMAINS)
common.command_success_from_args([ "nslookup", domain, "127.0.0.1" ]);
}
let mode = ARGV[0];
if (mode == "prefetch")
prefetch();
tachyon/files/usr/lib/singbox/generator.uc
+2 -1
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@@ -388,7 +388,8 @@ function tproxy_inbound_matcher() {
function base_config(settings, service_address, runtime_context) {
let log_level = option(settings, "log_level", "warn");
let rewrite_ttl = int_option(settings, "dns_rewrite_ttl", "60");
let cache_path = option(settings, "cache_path", "/tmp/sing-box/cache.db");
let turbo_cache = bool_option(settings, "dns_turbo_cache", false);
let cache_path = option(settings, "cache_path", turbo_cache ? "/etc/sing-box/cache.db" : "/tmp/sing-box/cache.db");
let dns_config = runtime_dns.config(settings);
if (dns_config.unsupported)
runtime_generate_unsupported(dns_config.unsupported);