Destroy CloudWatch logs

destroy-cloudwatch-logs.js

// I like using dotenv locally but that's up to you
// require('dotenv').config()
const aws = require('aws-sdk')

// eslint-disable-next-line
let logs = [
  // Insert your logs here, eg '/aws/lambda/begin-production-foo',
]

const cloudwatchlogs = new aws.CloudWatchLogs()

/**
 * Find some log groups that need to go
 */
let params = {}
let logGroups = []
function getLogs() {
  cloudwatchlogs.describeLogGroups(params, function(err, data) {
    if (err) console.log(err)
    else {
      data.logGroups.forEach(l => {
        logGroups.push(l.logGroupName)
      })
      if (data.nextToken) {
        params.nextToken = data.nextToken
        getLogs()
      }
    }
  })
}
getLogs()

/**
 * Destroy some logs in the logs array
 * Uncomment to unleash destruction
 */
// let timer = 0
// logs.forEach(log => {
//   console.log(log, timer)
//   timer += 500
//   let params = { logGroupName: log }
//   setTimeout(function del() {
//     cloudwatchlogs.deleteLogGroup(params,
//       function(err, data) {
//         if (err) console.log(err.message)
//         else console.log(data)
//       })
//   }, timer)
// })