From 50f08295a4b460f65286d1d04b32ac9c5e0715c9 Mon Sep 17 00:00:00 2001
From: Jeormy Fu <fuji246@gmail.com>
Date: Sat, 8 Oct 2022 22:41:56 -0700
Subject: [PATCH] check release info based on arch

---
 LomoAgent/LomoUpgrade.swift | 8 +++++++-
 LomoAgent/utils.swift       | 9 +++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/LomoAgent/LomoUpgrade.swift b/LomoAgent/LomoUpgrade.swift
index a26147f..ac852b5 100644
--- a/LomoAgent/LomoUpgrade.swift
+++ b/LomoAgent/LomoUpgrade.swift
@@ -207,7 +207,13 @@ class LomoUpgrade {
                     if httpresp.statusCode == 200, let jsonResult = try? JSONSerialization.jsonObject(with: data) as? [String: Any] {
                         DDLogInfo("needUpdateLomoupgAndLomoAgent, json response:  \(jsonResult!)")
 
-                        if let osxConf = jsonResult?["darwin"] as? [String: Any] {
+                        let hardwareType = GetMachineHardwareName()
+                        var configName = "darwin"
+                        if hardwareType == "arm64" {
+                            configName += "-m1"
+                        }
+
+                        if let osxConf = jsonResult?[configName] as? [String: Any] {
 
                             guard let agentSha256 = osxConf["SHA256"] as? String,
                                 let agentVer = osxConf["Version"] as? String,
diff --git a/LomoAgent/utils.swift b/LomoAgent/utils.swift
index 41ae85b..e066907 100644
--- a/LomoAgent/utils.swift
+++ b/LomoAgent/utils.swift
@@ -342,3 +342,12 @@ func isPortOpen(port: in_port_t) -> Bool {
     Darwin.close(socketFileDescriptor)
     return isOpen
 }
+
+func GetMachineHardwareName() -> String? {
+    var sysInfo = utsname()
+    let retVal = uname(&sysInfo)
+
+    guard retVal == EXIT_SUCCESS else { return nil }
+
+    return String(cString: &sysInfo.machine.0, encoding: .utf8)
+}