Added Examples

Signed-off-by: Partik SIngh <partik.sbumrah.cse21@itbhu.ac.in>

examples/storage/linode-blockStorage.js

@@ -0,0 +1,65 @@
+const nodeCloud = require("../../lib/");
+const optionsProvider = {
+  overrideProviders: false
+};
+const ncProviders = nodeCloud.getProviders(optionsProvider);
+
+const volume = ncProviders.linode.blockStorage();
+
+//List all volumes
+function listVolumes() {
+  volume
+    .list()
+    .then(result => {
+      console.log("Volumes are: ", result);
+    })
+    .catch(err => {
+      console.log("Error is: ", err);
+    });
+}
+
+//Create a volume
+function createVolume() {
+  let option = {
+    "label": "my-volume",
+    "size": 20,
+    "linode_id": 12346
+  };
+  volume
+    .create(option)
+    .then(result => {
+      console.log("Output is: ", result);
+    })
+    .catch(err => {
+      console.log("Error is: ", err);
+    });
+}
+
+//Update details of a Volume
+function updateVolume() {
+  let volumeId = 5067840;
+ let option = {
+    "label": "my-volume"
+  }
+  volume
+    .update(volumeId,option)
+    .then(result => {
+      console.log("Output is: ", result);
+    })
+    .catch(err => {
+      console.log("Error is: ", err);
+    });
+}
+
+//Delete a volume
+function deleteVolume() {
+  let volumeId = 5067840;
+  volume
+    .delete(volumeId)
+    .then(result => {
+      console.log("Output is: ", result);
+    })
+    .catch(err => {
+      console.log("Error is: ", err);
+    });
+}