From a9864baae64ff6f443562da03ea18265753cc8bf Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Sat, 30 Jun 2018 22:59:52 +0200
Subject: [PATCH] Implement shell linting

---
 Hooks/syntax.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/Hooks/syntax.sh b/Hooks/syntax.sh
index 562eb23..d7b4263 100644
--- a/Hooks/syntax.sh
+++ b/Hooks/syntax.sh
@@ -2,9 +2,8 @@
 
 git diff --cached --name-only | while read FILE; do
 
-if [[ "$FILE" =~ ^.+(php|inc|module|install|test)$ ]]; then
+if [[ "$FILE" =~ ^.+(php)$ ]]; then
     if [[ -f $FILE ]]; then
-    
         # php lint
         php -l "$FILE" 1> /dev/null
         if [ $? -ne 0 ]; then
@@ -28,4 +27,15 @@ if [[ "$FILE" =~ ^.+(php|inc|module|install|test)$ ]]; then
     fi
 fi
 
+if [[ "$FILE" =~ ^.+(sh)$ ]]; then
+    if [[ -f $FILE ]]; then
+        # sh lint
+        bash -n "$FILE" 1> /dev/null
+        if [ $? -ne 0 ]; then
+            echo -e "\e[1;31m\tBash linting error.\e[0m" >&2
+            exit 1
+        fi
+    fi
+fi
+
 done || exit $?