writeJSON: pretty-print output

2017-07-23 09:11:14 +02:00 · 2017-07-23 09:11:14 +02:00 · ccc7601a0e
parent 5762d12265
commit ccc7601a0e
1 changed files with 6 additions and 1 deletions
--- a/krebs/5pkgs/writers.nix
+++ b/krebs/5pkgs/writers.nix
@ -262,7 +262,12 @@ with import <stockholm/lib>;
        };
      };

-    writeJSON = name: value: pkgs.writeText name (toJSON value);
+    writeJSON = name: value: pkgs.runCommand name {
+      json = toJSON value;
+      passAsFile = [ "json" ];
+    } /* sh */ ''
+      ${pkgs.jq}/bin/jq . "$jsonPath" > "$out"
+    '';

    writeNixFromCabal =
      trace (toString [