Like zeit's serve, but for images.
Share you folder(s) of images with a single command.
There isn't much "source" to talk about though, it is mainly a folder of images and a package.json file.
Install it (requires Node v6.0.0 and above)
$ npm install -g micro-gallery
$ gallery [options] <path>
|-h, --help||Output all available options||-|
|-v, --version||The version tag of the micro-gallery instance on your device||-|
|-p, --port [port]||A custom port on which the app will be running||3000|
|-d, --dev||Use development mode. When active assets and template aren't cached||-|