The original purpose of this project was to bypass CORS restrictions on the ZTF FITS image access for JS9 widget used by SNAD Viewer.
This service is an Nginx caching proxy for https://irsa.ipac.caltech.edu/ibe/data/ztf/products.
It is represented by two Docker containers: one for the Nginx proxy itself (see proxy folder) and another one is for filling the directory tree cache on the service startup (see proxy-cache-filler).
Currently, the service is deployed to two locations: http://sai.fits.ztf.snad.space and http://uci.fits.ztf.snad.space, see docker-compose-sai.yml and docker-compose-uci.yml for details.
However, the end user should use a redirect proxy to access the service.
The service is an API that returns a list of ZTF photometry products for a given observation of a ZTF DR object.
See fits-finder/README.md for details.
It is deployed to http://finder.fits.ztf.snad.space, see docker-compose-finder.yml.