更新PM2配置并添加相关脚本

backend/ecosystem.config.js

@@ -2,12 +2,13 @@ module.exports = {
   apps: [{
     name: 'jiebanke-backend',
     script: './src/server.js',
-    instances: 'max',
-    exec_mode: 'cluster',
+    instances: 1,
+    exec_mode: 'fork',
+    // 环境变量
     env: {
       NODE_ENV: 'development',
       PORT: 3200,
-      WATCH: true
+      WATCH: false
     },
     env_production: {
       NODE_ENV: 'production',
@@ -20,14 +21,17 @@ module.exports = {
       WATCH: false
     },
     // 日志配置
-    log_file: '/data/nodejs/jiebanke/logs/combined.log',
-    out_file: '/data/nodejs/jiebanke/logs/out.log',
-    error_file: '/data/nodejs/jiebanke/logs/error.log',
+    log_file: './logs/combined.log',
+    out_file: './logs/out.log',
+    error_file: './logs/error.log',
+    log_date_format: 'YYYY-MM-DD HH:mm:ss',
     // 性能配置
     max_memory_restart: '1G',
     kill_timeout: 3000,
-    wait_ready: true,
-    listen_timeout: 3000,
+    // 重启策略
+    autorestart: true,
+    max_restarts: 10,
+    restart_delay: 4000,
     // 监控配置
     watch: false,
     ignore_watch: [
@@ -35,10 +39,6 @@ module.exports = {
       'logs',
       '.git',
       'uploads'
-    ],
-    // 重启策略
-    autorestart: true,
-    max_restarts: 10,
-    restart_delay: 4000
+    ]
   }]
 };