add check-fmt convenience script

2022-05-03 18:22:48 +02:00 · 2022-05-03 18:22:48 +02:00 · 0cea753c38
parent d0201747ae
commit 0cea753c38
1 changed files with 10 additions and 0 deletions
--- a/10
+++ b/10
@ -0,0 +1,10 @@
+#!/usr/bin/env nix-shell
+#!nix-shell ./shell.nix -i bash
+#
+# as per https://github.com/tweag/gomod2nix/blob/master/check-fmt
+# Just because the nixpkgs-fmt error message is not super readable. Used by CI.
+
+if ! nixpkgs-fmt --check . ; then
+  echo 'run `nixpkgs-fmt .` to fix it'
+  exit 1
+fi