Skip to content

Instantly share code, notes, and snippets.

@grahamc
Created March 7, 2020 21:08
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save grahamc/c9edb6ffc296820888dea22e4ea846f1 to your computer and use it in GitHub Desktop.
Save grahamc/c9edb6ffc296820888dea22e4ea846f1 to your computer and use it in GitHub Desktop.
facilities=$(nix-instantiate --json --strict --eval --argstr id_str "$facility_ids" --argstr facility_data_str "$facility_data" --expr '
{ id_str, facility_data_str }:
let
ids = builtins.fromJSON id_str;
input = builtins.fromJSON facility_data_str;
facilities = builtins.filter
(facility: builtins.elem facility.id ids)
input.facilities;
in (map (f: f.code) facilities)
')
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment