core: add version for machine-setup

Author: pandadtdyy

packages/machine-setup/frontend/src/components/HeartbeatInfo.vue

@@ -45,6 +45,9 @@ const saveHeartbeat = async () => {
 
 const runHeartbeat = async () => {
     try {
+        const version = await fetch(heartbeaturl.value.replace('/report', '/version')).then(res => res.json());
+        if (!version) throw new Error('无法获取上报中心版本');
+        window.$notification.success({ title: '连接上报中心成功', content: `上报中心版本：${version.version}` });
         const res = await os.execCommand(`HEARTBEATURL=${heartbeaturl.value} /usr/sbin/icpc-heartbeat`);
         if (res.stdErr || res.exitCode) throw new Error(res.stdErr);
         console.log('run heartbeat on test', res);

packages/server/config.ts

@@ -1,6 +1,6 @@
 import path from 'path';
 import Schema from 'schemastery';
-import { version } from './package.json';
+import { version as packageVersion } from './package.json';
 import {
     checkReceiptPrinter,
     fs, getPrinters, Logger, yaml,
@@ -99,7 +99,8 @@ export const config = (isClient ? clientSchema : serverSchema)(yaml.load(fs.read
 export const saveConfig = () => {
     fs.writeFileSync(configPath, yaml.dump(config));
 };
+export const version = packageVersion;
 
 logger.info(`Config loaded from ${configPath}`);
-logger.info(`xcpc-tools version: ${version}`);
+logger.info(`xcpc-tools version: ${packageVersion}`);
 if (!isClient && !exit) logger.info(`Server View User Info: admin / ${config.viewPass}`);

packages/server/handler/misc.ts

@@ -3,7 +3,7 @@
 import { Context } from 'cordis';
 import { Registry } from 'prom-client';
 import { Handler } from '@hydrooj/framework';
-import { config } from '../config';
+import { config, version } from '../config';
 import StaticFrontend from '../data/static.frontend';
 import { createMetricsRegistry, decodeBinary, StaticHTML } from '../utils';
 
@@ -67,9 +67,22 @@ class MetricsHandler extends AuthHandler {
     }
 }
 
+class VersionHandler extends Handler {
+    noCheckPermView = true;
+    notUsage = true;
+
+    async get() {
+        this.response.body = {
+            program: '@hydro/xcpc-tools',
+            version,
+        };
+    }
+}
+
 export async function apply(ctx: Context) {
     registry = createMetricsRegistry(ctx);
     ctx.Route('home', '/', HomeHandler);
     ctx.Route('static', '/main.js', StaticHandler);
     ctx.Route('metrics', '/metrics', MetricsHandler);
+    ctx.Route('version', '/version', VersionHandler);
 }