feat: use node-machine-id (#175)

Author: gagik

package-lock.json

@@ -69,7 +69,7 @@
     "mongodb-log-writer": "^2.4.1",
     "mongodb-redact": "^1.1.6",
     "mongodb-schema": "^12.6.2",
-    "native-machine-id": "^0.1.0",
+    "node-machine-id": "^1.1.12",
     "openapi-fetch": "^0.13.5",
     "simple-oauth2": "^5.1.0",
     "yargs-parser": "^21.1.1",

package.json

@@ -18,6 +18,7 @@ export const LogId = {
     telemetryEmitStart: mongoLogId(1_002_003),
     telemetryEmitSuccess: mongoLogId(1_002_004),
     telemetryMetadataError: mongoLogId(1_002_005),
+    telemetryDeviceIdFailure: mongoLogId(1_002_006),
 
     toolExecute: mongoLogId(1_003_001),
     toolExecuteFailure: mongoLogId(1_003_002),

src/logger.ts

@@ -1,11 +1,11 @@
-import { getMachineIdSync } from "native-machine-id";
 import { packageInfo } from "../packageInfo.js";
 import { type CommonStaticProperties } from "./types.js";
+import { getDeviceId } from "./device-id.js";
 /**
  * Machine-specific metadata formatted for telemetry
  */
 export const MACHINE_METADATA: CommonStaticProperties = {
-    device_id: getMachineIdSync(),
+    device_id: getDeviceId(),
     mcp_server_version: packageInfo.version,
     mcp_server_name: packageInfo.mcpServerName,
     platform: process.platform,

src/telemetry/constants.ts

@@ -0,0 +1,21 @@
+import { createHmac } from "crypto";
+import nodeMachineId from "node-machine-id";
+import logger, { LogId } from "../logger.js";
+
+export function getDeviceId(): string {
+    try {
+        const originalId = nodeMachineId.machineIdSync(true);
+        // Create a hashed format from the all uppercase version of the machine ID
+        // to match it exactly with the denisbrodbeck/machineid library that Atlas CLI uses.
+        const hmac = createHmac("sha256", originalId.toUpperCase());
+
+        /** This matches the message used to create the hashes in Atlas CLI */
+        const DEVICE_ID_HASH_MESSAGE = "atlascli";
+
+        hmac.update(DEVICE_ID_HASH_MESSAGE);
+        return hmac.digest("hex");
+    } catch (error) {
+        logger.debug(LogId.telemetryDeviceIdFailure, "telemetry", String(error));
+        return "unknown";
+    }
+}