* package ghr * add nix-based release scripts * refactor CI based on nix tests and release scripts * update stack version in circleci * update makefile * remove docker directory * add Docker Hub description * add README on docker
* Refactor tests and fix README * fix linting hints from new hlint version * postgrest-style with new nixpkgs-fmt
* Static docker image * added tags for latest and with version * add postgrest repository to docker image name * set creation date on nix docker images