zip-aws-lambda

AWS Lambda to zip ressources as stream between S3 buckets

Install Typescript yarn add typescript -g or npm install -g typescript

yarn install or npm install

tsc *.ts

How to use

Event properties

see example: https://github.com/iiAku/zip-aws-lambda/blob/master/events/test.json

Required

bucket.source [string]: Bucket name where your files are located

bucket.destination [string]: Bucket name where you want to upload your zipped file

Keys string[]: Array of filename (string) of each file you need to include into your zip file

optional outputFilename [string] if not provided you'll get an uuid as filename

Run lambda locally

serverless invoke local -f zip -p YOUR_EVENT.json

Deploy lambda

serverless deploy -s STAGE_NAME

Note:

In config.ts you can also set the maxPartSize and concurentPart. Since AWS is applying a 10000 chunk part limit for multipart upload, if you are doing huge upload please increase/decrease default values depending on your needs.

See this:

https://www.npmjs.com/package/s3-upload-stream#streammaxpartsizesizeinbytes