Prebuilt binaries for pngquant on AWS Lambda.
See the releases page for available binary downloads.
To build locally you should have Docker installed and running.
Run ./build_docker.sh to compile pngquant inside Docker and copy the generated binary to artifacts/.
To build and release a new version of pngquant, just tag the release in Github and let Travis do the rest.
First, update the versions specified in build.sh to the desired versions and commit/PR to master. Once merged, tag the release in the format v$DESIRED_VERSION and push. Travis will take care of building and pushing to Github releases.