add post-commit hook for "cargo fmt / check"

yshavit · Jun 9, 2024 · 6ba0b8e · 6ba0b8e
1 parent bad5b47
commit 6ba0b8e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/githooks/post-commit b/githooks/post-commit
@@ -0,0 +1,9 @@
+#!/bin/bash
+set -euo pipefail
+
+if ! cargo fmt --check &>/dev/null ; then
+  echo >&2 "WARNING: Need to run cargo fmt"
+fi
+if ( 2>&1 cargo check --color never || ( echo error | true ) ) | grep -q -e warning -e error ; then
+  echo >&2 "WARNING: Need to run cargo fix"
+fi