mingyang91 / ping-bot

A Lark Bot to Ping Remote Server

The bot will ping the remote server every timeout and calculate the ratio of the successful ping requests in the window. If the ratio is less than the threshold, the bot will post a message to the Lark group.

Bot only post event when the status changes.

RUST_LOG=ping_bot=trace cargo run -- --help
Check Remote Server is available and post message to Feishu

Usage: ping-bot [OPTIONS] --address <ADDRESS> --webhook <WEBHOOK> --secret <SECRET>

Options:
  -a, --address <ADDRESS>  
  -t, --timeout <TIMEOUT>  [default: 1]
  -r, --ratio <RATIO>      [default: 0.9]
      --window <WINDOW>    [default: 60]
  -w, --webhook <WEBHOOK>  
  -s, --secret <SECRET>    
  -h, --help               Print help
  -V, --version            Print version

Arguments

• --address - The address of the remote server.
• --timeout - The timeout in seconds for the ping request. Default is 1 second.
• --ratio - The ratio of the successful ping requests in the window to trigger the alert. Default is 0.9.
• --window - The window in seconds to calculate the ratio. Default is 60 seconds.
• --webhook - The webhook URL of the Lark bot.
• --secret - The secret of the Lark bot.

Example

RUST_LOG=ping_bot=trace cargo run -- \
  -a 37.*.*.* \
  -t 1 \
  -w https://open.feishu.cn/open-apis/bot/v2/hook/ab5229c4-*** \
  -s ***