exports.handler = async (event) => {
    const coinToss = Math.random()*100
    const failureRate = process.env.CHANCE_OF_FAILURE || 50

    console.log({coinToss, failureRate})

    if ( coinToss < failureRate) {
      console.error('Error')
      throw Error("There was an error")
    } else {
      return {
        statusCode: 200,
        body: JSON.stringify('Hello from Lambda!'),
      }
    }
}