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ecosystem.config.js

@@ -0,0 +1,37 @@
+const logDateFormat = 'YYYY-MM-DD HH:mm:ss';
+
+const argv = process.argv;
+const apps = [];
+
+const init = (name, id = 0, instances = 1) => {
+  if (!name) throw 'process name is required';
+
+  const defaults = {
+    // args: [name, id],
+    log_date_format: logDateFormat,
+    min_uptime: '60s',
+    max_restarts: 2,
+    name: `tools_${name}`
+  };
+
+  const opt = {};
+  if (name !== 'cron') {
+    Object.assign(opt, {
+      exec_mode: 'cluster', // 进程模式，可选值：cluster/fork
+      instances, // 启动的进程实例数，如果值 5 ，则会启动一个进程数为 5 的进程集群，等效 `pm2 start app -i 5`
+      merge_logs: true // 集群模式，是否合并一个集群的进程日志
+    })
+  }
+
+  apps.push({
+    ...defaults,
+    script: `dist/${name}.js`,
+    ...opt
+  });
+};
+
+init(argv[5], argv[6], argv[7]);
+
+module.exports = {
+  apps
+};