feat(openclaw): persist config as ~/.openclaw/openclaw.json

- Read gateway token/port via JSON.parse (same structure as former YAML)
- Update claw.cutos.ai origin by replacing URLs in JSON string fields
- Export resolveOpenclawConfigFile() for frpc + client
- Drop js-yaml dependency
- install: ExecStartPre touches openvfd only if nodes exist (3528-friendly)
- Add tools/deploy-rsync.sh for syncing /opt/clawd over SSH

Made-with: Cursor

lib/client.js

@@ -6,7 +6,7 @@ const config    = require('./config');
 const log       = require('./logger');
 const { getBoxId }        = require('./fingerprint');
 const { collect }         = require('./metrics');
-const { getDashboardInfo, startTtyd, FrpcManager } = require('./frpc');  // getDashboardInfo 也用于心跳中定期刷新
+const { getDashboardInfo, resolveOpenclawConfigFile, startTtyd, FrpcManager } = require('./frpc');  // getDashboardInfo 也用于心跳中定期刷新
 const { ProvisionManager } = require('./provisioning');
 const { BtMonitor }        = require('./bt-monitor');
 const { hasInternet, getLocalIps } = require('./network');
@@ -407,30 +407,65 @@ class ClawClient {
   // ── OpenClaw 配置 ────────────────────────────────────────────────────────────
 
   _updateOpenClawOrigin(targetId) {
-    const { existsSync, readFileSync, writeFileSync } = require('fs');
-    const configFile = '/home/sts/.openclaw/config/config.yaml';
+    const { readFileSync, writeFileSync } = require('fs');
+    const configFile = resolveOpenclawConfigFile();
 
-    if (!existsSync(configFile)) {
-      log.warn('clawd', `openclaw 配置文件不存在: ${configFile}`);
+    if (!configFile) {
+      log.warn('clawd', 'openclaw 配置文件不存在（~/.openclaw/openclaw.json 等候选路径均未找到）');
       return;
     }
 
     try {
-      const content = readFileSync(configFile, 'utf8');
+      const raw = readFileSync(configFile, 'utf8');
+      const config = JSON.parse(raw);
       const newOrigin = `https://${targetId}.claw.cutos.ai`;
+      const re = /https:\/\/[^"'\s]+\.claw\.cutos\.ai/g;
 
-      // 替换 https://任意子域.claw.cutos.ai 为目标域名
-      const updated = content.replace(
-        /https:\/\/[^"'\s]+\.claw\.cutos\.ai/g,
-        newOrigin
-      );
+      /** 与原 YAML 全文替换等价：遍历 JSON 内所有字符串并替换匹配的 origin */
+      const replaceOriginStrings = (node) => {
+        let changed = false;
+        if (typeof node === 'string') {
+          return false;
+        }
+        if (Array.isArray(node)) {
+          for (let i = 0; i < node.length; i++) {
+            const v = node[i];
+            if (typeof v === 'string') {
+              const next = v.replace(re, newOrigin);
+              if (next !== v) {
+                node[i] = next;
+                changed = true;
+              }
+            } else if (v && typeof v === 'object') {
+              changed = replaceOriginStrings(v) || changed;
+            }
+          }
+          return changed;
+        }
+        if (node && typeof node === 'object') {
+          for (const k of Object.keys(node)) {
+            const v = node[k];
+            if (typeof v === 'string') {
+              const next = v.replace(re, newOrigin);
+              if (next !== v) {
+                node[k] = next;
+                changed = true;
+              }
+            } else if (v && typeof v === 'object') {
+              changed = replaceOriginStrings(v) || changed;
+            }
+          }
+          return changed;
+        }
+        return false;
+      };
 
-      if (updated === content) {
+      if (!replaceOriginStrings(config)) {
         log.info('clawd', `openclaw origin 已是 ${newOrigin}，无需变更`);
         return;
       }
 
-      writeFileSync(configFile, updated, 'utf8');
+      writeFileSync(configFile, `${JSON.stringify(config, null, 2)}\n`, 'utf8');
       log.info('clawd', `openclaw config 已更新: ${newOrigin}`);
 
       // 文件有变化，kill -9 openclaw-gateway，让它被 systemd --user 自动拉起