ADD unzip support

src/actions/install.js

@@ -10,6 +10,8 @@ function getStrategy({ url }) {
 
   if (url.endsWith('.tar.gz')) {
       return require('../assets/untar');
+  } else if (url.endsWith('.zip')) {
+      return require('../assets/unzip');
   } else {
       return require('../assets/move');
   }

src/assets/untar.js

@@ -14,9 +14,6 @@ function untar({ opts, req, onSuccess, onError }) {
 
   ungz.on('error', onError);
   untar.on('error', onError);
-
-  // First we will Un-GZip, then we will untar. So once untar is completed,
-  // binary is downloaded into `binPath`. Verify the binary and call it good
   untar.on('end', onSuccess);
 
   req.pipe(ungz).pipe(untar);

src/assets/unzip.js

@@ -0,0 +1,19 @@
+const unzipper = require('unzipper');
+
+/**
+ * Unzip strategy for resources using `.zip`.
+ *
+ * Once unzip is completed, binary is downloaded into `binPath`.
+ * Verify the binary and call it good.
+ */
+function unzip({ opts, req, onSuccess, onError }) {
+
+  const unzip = unzipper.Extract({ path: opts.binPath });
+
+  unzip.on('error', onError);
+  unzip.on('close', onSuccess);
+
+  req.pipe(unzip);
+}
+
+module.exports = unzip;