From 566e7f132af0a87a44f82f53416f4f47dbda07f4 Mon Sep 17 00:00:00 2001
From: AUTIN Tristan <tristan@yuno.malio.fr>
Date: Wed, 7 Jan 2026 15:04:56 +0100
Subject: [PATCH] feat : Ajout d'un commit linter

---
 commit-msg | 31 +++++++++++++++++++++++++++++++
 makefile   |  2 ++
 2 files changed, 33 insertions(+)
 create mode 100644 commit-msg

diff --git a/commit-msg b/commit-msg
new file mode 100644
index 0000000..901d964
--- /dev/null
+++ b/commit-msg
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+MSG_FILE="${1}"
+FIRST_LINE="$(head -n 1 "$MSG_FILE" | tr -d '\r')"
+
+# Autoriser commits auto-générés par git
+if [[ "$FIRST_LINE" =~ ^Merge\  ]]; then
+  exit 0
+fi
+
+# Types autorisés (MINUSCULES uniquement)
+# Optionnel: scope => feat(auth) : ...
+REGEX='^(build|chore|ci|docs|feat|fix|perf|refactor|revert|style|test)(\([a-z0-9._-]+\))?\ :\ .+'
+
+if [[ ! "$FIRST_LINE" =~ $REGEX ]]; then
+  echo "❌ Message de commit invalide."
+  echo ""
+  echo "➡️ Format attendu : <type>(<scope optionnel>) : <message>"
+  echo "➡️ Types autorisés (minuscules uniquement) :"
+  echo "   build, chore, ci, docs, feat, fix, perf, refactor, revert, style, test"
+  echo ""
+  echo "✅ Exemples :"
+  echo "  feat : add login page"
+  echo "  fix(auth) : prevent null token crash"
+  echo "  docs : update README"
+  echo ""
+  echo "❌ Exemple refusé :"
+  echo "  Feat : add login page"
+  exit 1
+fi
diff --git a/makefile b/makefile
index 6ecf6d9..b22c4b2 100644
--- a/makefile
+++ b/makefile
@@ -87,7 +87,9 @@ cache-clear:
 
 copy-git-hook:
 	$(EXEC_PHP) cp pre-commit .git/hooks/
+	$(EXEC_PHP) cp commit-msg .git/hooks/
 	$(EXEC_PHP) chmod a+x .git/hooks/pre-commit
+	$(EXEC_PHP) chmod a+x .git/hooks/commit-msg
 
 shell:
 	$(EXEC_PHP_INTERACTIVE) bash