serverless-image-processing

Serverless image processing solution like imgix by Google Cloud Functions. You can resize and composite image by simple URL parameters.

Overview

XXX: All urls are dummy.

resize https://your.cloudfunctions.net/convertImage/path/to/image.png?w=1200&h=800

composite https://your.cloudfunctions.net/convertImage/path/to/image.png?mark=https://yourdomain.com/image/credit.png&mark-gravity=southwest

with secure token(MD5) https://your.cloudfunctions.net/convertImage/path/to/image.png?w=1200&s=900150983cd24fb0d6963f7d28e17f72

How to use

$ git clone https://github.com/nullnull/serverless-image-processing

# edit src/config.ts to update SOURCE_URL
$ vi src/index.ts

# deploy to your cloud functions
$ yarn run deploy

Development

# compile typescript
$ yarn run watch

# start local server
$ yarn run dev
# curl http://localhost:8080/convertImage/path/to/image.png?w=1200&h=800