From 658751a5e4158149ee63cf8a9dc882212eae0d0c Mon Sep 17 00:00:00 2001
From: Jan Wagner <waja@cyconet.org>
Date: Sat, 8 Apr 2017 16:50:29 +0200
Subject: [PATCH] Adding Makefile for running tests via 'make test'

This can be used for local development and even for running at travis-ci.
---
 Makefile | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..dc20422
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,25 @@
+# Makefile
+
+all: test
+
+test:
+	# Checking for syntax errors
+	set -e; for SCRIPT in *.sh; \
+	do \
+		sh -n $$SCRIPT; \
+	done
+
+	# Checking for bashisms (currently not failing, but only listing)
+	SCRIPT="$$(which checkbashisms)"; if [ -n "$$SCRIPT" ] && [ -x "$$SCRIPT" ]; \
+	then \
+		$$SCRIPT *.sh || true; \
+	else \
+		echo "WARNING: skipping bashism test - you need to install checkbashism."; \
+	fi
+
+	SCRIPT="$$(which shellcheck)"; if [ -n "$$SCRIPT" ] && [ -x "$$SCRIPT" ]; \
+	then \
+		$$SCRIPT *.sh || true; \
+	else \
+		echo "WARNING: skipping shellcheck test - you need to install shellcheck."; \
+	fi