编排添加系统信息

plugin/lib/quickcomposer/system/index.js

@@ -1,5 +1,7 @@
 const exec = require("./exec");
+const os = require("./os");
 
 module.exports = {
   exec,
+  os,
 };

plugin/lib/quickcomposer/system/os.js

@@ -0,0 +1,84 @@
+const os = require("os");
+
+// 获取系统架构
+function arch() {
+  return os.arch();
+}
+
+// 获取CPU信息
+function cpus({ format = "full" } = {}) {
+  const cpuInfo = os.cpus();
+  if (format === "simple") {
+    return cpuInfo.map(({ model, speed }) => ({ model, speed }));
+  }
+  return cpuInfo;
+}
+
+// 获取内存信息
+function memory({ type = "totalmem" } = {}) {
+  switch (type) {
+    case "totalmem":
+      return os.totalmem();
+    case "freemem":
+      return os.freemem();
+    default:
+      throw new Error("不支持的内存信息类型");
+  }
+}
+
+// 获取网络信息
+function network({ type = "hostname", internal = false } = {}) {
+  switch (type) {
+    case "hostname":
+      return os.hostname();
+    case "networkInterfaces": {
+      const interfaces = os.networkInterfaces();
+      if (!internal) {
+        // 过滤掉内部接口
+        Object.keys(interfaces).forEach((key) => {
+          interfaces[key] = interfaces[key].filter((iface) => !iface.internal);
+          if (interfaces[key].length === 0) {
+            delete interfaces[key];
+          }
+        });
+      }
+      return interfaces;
+    }
+    default:
+      throw new Error("不支持的网络信息类型");
+  }
+}
+
+// 获取平台信息
+function platform({ type = "platform" } = {}) {
+  switch (type) {
+    case "platform":
+      return os.platform();
+    case "type":
+      return os.type();
+    case "release":
+      return os.release();
+    case "arch":
+      return os.arch();
+    case "endianness":
+      return os.endianness();
+    case "tmpdir":
+      return os.tmpdir();
+    case "homedir":
+      return os.homedir();
+    case "uptime":
+      return os.uptime();
+    case "userInfo":
+      return os.userInfo();
+    default:
+      throw new Error("不支持的平台信息类型");
+  }
+}
+
+module.exports = {
+  arch,
+  cpus,
+  memory,
+  network,
+  platform,
+};