fix:报警阈值配置

README.md

@@ -7,4 +7,8 @@ RUBY_ONLINE_SIZE_URL=http://test-data.educoder.net/api/home/online_num
 NET_SPEED_PATH=/data/ww/py_sys_monitor/info/net_speed
 ACCESS_LOG_PATH=/data/ww/py_sys_monitor/info/access_log
 JUNK_PATH=/data/ww/py_sys_monitor/logs/junk
+
+CPU_ALARM_THRESHOLD=70
+MEMORY_ALARM_THRESHOLD=70
+IO_ALARM_THRESHOLD=70
 ```

app/route/route.py

@@ -1,3 +1,5 @@
+import os
+
 from flask import Blueprint, request, jsonify
 import app.cpu_usage as cpu_usage
 import app.io_usage as io_usage
@@ -11,6 +13,9 @@ import app.sys_control as sys_control
 
 route_bp = Blueprint('route', __name__)
 
+cpu_alarm_threshold = os.getenv('CPU_ALARM_THRESHOLD', 70)
+io_alarm_threshold = os.getenv('IO_ALARM_THRESHOLD', 70)
+memory_alarm_threshold = os.getenv('MEMORY_ALARM_THRESHOLD', 70)
 # 资源使用情况
 @route_bp.route('/api/sys/resource', methods=['GET'])
 def get_resource():
@@ -19,7 +24,7 @@ def get_resource():
     memory_percent = memory_usage.get_memory_percent()
     online = login_info.get_online_size()
     status = 0
-    if cpu_percent >= 70 or memory_percent >= 70 or io_percent >= 50:
+    if cpu_percent >= cpu_alarm_threshold or memory_percent >= memory_alarm_threshold or io_percent >= io_alarm_threshold:
         status = 1
 
     return jsonify({
@@ -28,6 +33,9 @@ def get_resource():
         'cpu_percent': cpu_percent,
         'io_percent': io_percent,
         'memory_percent': memory_percent,
+        'cpu_alarm_threshold': cpu_alarm_threshold,
+        'io_alarm_threshold': io_alarm_threshold,
+        'memory_alarm_threshold': memory_alarm_threshold,
     })
 
 # 获取过去12小时网络传输速度