test: add a makefile

for local development

Author: Carlos Sanchez

Makefile

@@ -0,0 +1,13 @@
+.PHONY: test lint
+
+all: lint test build
+
+test:
+	bats --recursive test/
+
+lint:
+	find test/ -name "*.bats" -exec shellcheck {} \;
+	yamllint test/
+
+build:
+	./build.sh