check if s3 bucket exists in lambda

Jumping Boy answered on March 15, 2022 Popularity 3/10 Helpfulness 4/10

answer check if s3 bucket exists in lambda

check if s3 bucket exists in lambda

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// import or require aws-sdk as AWS
// const AWS = require('aws-sdk');

const checkBucketExists = async bucket => { 
  const s3 = new AWS.S3();
  const options = {
    Bucket: bucket,
  };
  try {
    await s3.headBucket(options).promise();
    return true;
  } catch (error) {
    if (error.statusCode === 404) {
      return false;
    }
    throw error;
  }
};

Popularity 3/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: exists javascript lambda s3-bucket

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Contributed on Mar 15 2022

Jumping Boy

0 Answers Avg Quality 2/10

check if s3 bucket exists in lambda

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