drengboy / lightsailautoshutdown

Amazon Lightsail 流量监控，自动关机脚本

Amazon Lightsail 流量监控/自动关机脚本

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• Lightsail的流量消耗可以由 awscli 获得

aws lightsail get-instance-metric-data \
      --instance-name $name \
      --metric-name NetworkIn/NetworkOut --period $groupSizeInSecond \
      --start-time $startTimestamp --end-time $endTimestamp \
      --unit Bytes --statistics Sum

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• 环境要求python3 pip install awscli pytz
• 流量监测/自动关机脚本

usage: transCheck.py [-h] [--traffic TRAFFIC] id key region

AWS Lightsail traffic check tools:

positional arguments:
  id                 AWS_ACCESS_KEY_ID
  key                AWS_SECRET_ACCESS_KEY
  region             AWS_REGION

optional arguments:
  -h, --help         show this help message and exit
  --traffic TRAFFIC  Debug: Use this traffic setting as the upper limit, in MByte

• 输出位于 data 目录下 mergeHtml.py 可以将日志合并输出为单一 index.html

• 开机启动
• 编辑 /etc/rc.local 文件

#!/bin/bash -e
cd /home/admin/ && python3 transCheck.py AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY AWS_REGION
exit 0

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