diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e81beda
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.DS_Store
+*.zip
+*.sha1
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9cbdbad
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,9 @@
+.PHONY: all
+
+all: malloc-data-1.0.zip malloc-data-1.0.zip.sha1
+
+malloc-data-1.0.zip: pack.mcmeta
+	zip -r malloc-data-1.0.zip pack.mcmeta data
+
+malloc-data-1.0.zip.sha1: malloc-data-1.0.zip
+	sha1sum $< > $@