Generate smaller versions of images in Minio
395
A small NodeJS app that listens for uploads on the source Minio bucket and assuming that's an image generates smaller version that is being uploaded to the destination Minio bucket on the same path.
Designed to be run in Docker and configured via environment variables.
Uses gm for resizing which support variaty of formats including jpg, png, gif etc.
Very much work in progress and PoC but it does what it says.
RESIZER_ENDPOINT=my.minio.com
RESIZER_PORT=443
RESIZER_SECURE=true
RESIZER_ACCESS_KEY=access-key
RESIZER_SECRET_KEY=secret-key
RESIZER_SOURCE=src-bucket-name
RESIZER_DESTINATION=dst-bucket-name
RESIZER_MAX_WIDTH=1000
RESIZER_MAX_HEIGHT=1000
$ docker run --rm --env-file .env -it minio-js-resizer
Listening on 'input' for events
Processing 'output:content/Future-Trapped-Between-Pasts.png'
Successfully uploaded 'output:content/Future-Trapped-Between-Pasts.png' with md5sum 'e3ee4f0bd13e14b76fef8fd00c757307'
Content type
Image
Digest
Size
26.2 MB
Last updated
about 8 years ago
docker pull ashald/minio-js-resizer