系统配置

{
  "timezone": "Asia/Shanghai",
  "npmRegistry": "https://registry.npmmirror.com",
  "pipIndexUrl": "https://mirrors.aliyun.com/pypi/simple/",
  "aptMirrorUrl": "http://mirrors.aliyun.com/debian",
  "logRetentionDays": "7",
  "messageRetentionDays": "7",
  "taskHistoryRetentionDays": "7",
  "cleanupCronExpression": "23 4 * * *",
  "cleanupCronEnabled": "true"
}