Merge pull request #59 from pritidesai/wskdeploy

Adding whisk deploy manifest and instructions to readme

Author: krook

README.md

@@ -134,7 +134,28 @@ wsk property get --cliversion
 ```
 
 # Alternative deployment methods
-`deploy.sh` will be replaced with [`wskdeploy`](https://github.com/openwhisk/openwhisk-wskdeploy) in the future. `wskdeploy` uses a manifest to deploy declared triggers, actions, and rules to OpenWhisk.
+
+## Whisk Deploy
+Download latest `wskdeploy` from the [release page](https://github.com/apache/incubator-openwhisk-wskdeploy/releases) of [openwhisk-wskdeploy](https://github.com/apache/incubator-openwhisk-wskdeploy) project.
+
+### Pre-requisites:
+* [Configure IBM Message Hub](#1-configure-ibm-message-hub)
+
+
+### Deployment
+```
+git clone https://github.com/IBM/ibm-cloud-functions-data-processing-message-hub.git
+cd ibm-cloud-functions-data-processing-message-hub
+wsk package refresh
+wskdeploy
+```
+
+### Undeploy:
+```
+wskdeploy undeploy
+```
+
+## One Click Deployment
 
 You can also use the following button to clone a copy of this repository and deploy to the IBM Cloud as part of a DevOps toolchain. Supply your OpenWhisk and Message Hub credentials under the Delivery Pipeline icon, click Create, then run the Deploy stage for the Delivery Pipeline.
 

manifest.yaml

@@ -0,0 +1,48 @@
+# Manifest for ibm-cloud-functions-data-processing-message-hub
+# Repo is located at https://github.com/IBM/ibm-cloud-functions-data-processing-message-hub
+# Installing openwhisk actions, triggers, and rules for Message Hub sample app
+
+# Deployment using this manifest file creates following OpenWhisk components:
+# Package: data-processing-message-hub
+# Action: data-processing-message-hub/receive-consume
+# Action: data-processing-message-hub/transform-produce
+# Sequence: data-processing-message-hub/message-processing-sequence
+# Trigger: message-trigger
+# Rule: message-rule
+
+# This manifest file expects following env. variables:
+# KAFKA_INSTANCE
+# SRC_TOPIC
+# DEST_TOPIC
+packages:
+ data-processing-message-hub:
+ actions:
+ # Action named "receive-consume"
+ # Creating action as a regular Node.js action
+ receive-consume:
+ function: actions/receive-consume.js
+ # Action named "transform-produce"
+ transform-produce:
+ function: actions/transform-produce.js
+ inputs:
+ topic: $DEST_TOPIC
+ kafka: $KAFKA_INSTANCE
+ sequences:
+ # Sequence named "message-processing-sequence"
+ # Creating the sequence that links the get and post actions
+ message-processing-sequence:
+ actions: receive-consume, transform-produce
+ triggers:
+ # Creating the message-trigger trigger"
+ message-trigger:
+ feed: Bluemix_${KAFKA_INSTANCE}_Credentials-1/messageHubFeed
+ inputs:
+ isJSONData: true
+ topic: $SRC_TOPIC
+ rules:
+ # Rule named "message-rule"
+ # Creating the rule that links the trigger to the sequence
+ kafka-inbound-rule:
+ trigger: message-trigger
+ action: message-processing-sequence
+