Update artifact versions for release v0.4.0

Makefile

@@ -17,9 +17,9 @@
 PROJECT_ROOT := $(realpath $(dir $(abspath $(lastword $(MAKEFILE_LIST)))))
 GIT_REVISION := $(shell git rev-parse --verify HEAD)
 DOCKER_REPO ?= wso2cellery
-DOCKER_IMAGE_TAG ?= latest-dev
+DOCKER_IMAGE_TAG ?= 0.4.0
 CELLERY_ORG ?= wso2cellery
-CELLERY_VERSION ?= latest-dev
+CELLERY_VERSION ?= 0.4.0
 
 SRC_DIR := src
 CELLS_DIR := cells

README.md

@@ -1,16 +1,16 @@
 Cellery Samples
 ===============
 
-  [![Travis CI](https://travis-ci.org/wso2-cellery/samples.svg?branch=master)](https://travis-ci.org/wso2-cellery/samples)
+  [![Travis CI](https://travis-ci.org/wso2-cellery/samples.svg?branch=v0.4.0)](https://travis-ci.org/wso2-cellery/samples)
   [![GitHub (pre-)release](https://img.shields.io/github/release/wso2-cellery/samples/all.svg)](https://github.com/wso2-cellery/samples/releases)
   [![GitHub (Pre-)Release Date](https://img.shields.io/github/release-date-pre/wso2-cellery/samples.svg)](https://github.com/wso2-cellery/samples/releases)
-  [![GitHub last commit](https://img.shields.io/github/last-commit/wso2-cellery/samples.svg)](https://github.com/wso2-cellery/samples/commits/master)
+  [![GitHub last commit](https://img.shields.io/github/last-commit/wso2-cellery/samples.svg)](https://github.com/wso2-cellery/samples/commits/v0.4.0)
   [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 
 Cellery Samples contains various samples that can be deployed in a Cellery Runtime. 
 
-- To quick start on cellery,  please go through the [Quick Start Guide](https://github.com/wso2-cellery/sdk/tree/master#quickstart-guide)
-- For installation options, please visit the [Installation Guide](https://github.com/wso2-cellery/sdk/blob/master/docs/installation-options.md) 
+- To quick start on cellery,  please go through the [Quick Start Guide](https://github.com/wso2-cellery/sdk/tree/v0.4.0#quickstart-guide)
+- For installation options, please visit the [Installation Guide](https://github.com/wso2-cellery/sdk/blob/v0.4.0/docs/installation-options.md) 
 - For more information about Cellery, please visit [https://wso2-cellery.github.io/](https://wso2-cellery.github.io/)
 
 Once you have completed cellery setup, you can proceed with deploying the samples provided below. You can find the following samples in this repository.

cells/hello-world-api/Makefile

@@ -17,7 +17,7 @@
 PROJECT_ROOT := $(realpath $(dir $(abspath $(lastword $(MAKEFILE_LIST)))))
 GIT_REVISION := $(shell git rev-parse --verify HEAD)
 CELLERY_ORG ?= wso2cellery
-CELLERY_VERSION ?= latest
+CELLERY_VERSION ?= 0.4.0
 
 SAMPLE := hello-world-api
 CELL := hello-world-api

cells/hello-world-api/README.md

@@ -30,7 +30,7 @@ public function build(cellery:ImageName iName) returns error? {
     cellery:Component helloComponent = {
         name: "hello-api",
         source: {
-            image: "docker.io/wso2cellery/samples-hello-world-api-hello-service:latest"
+            image: "docker.io/wso2cellery/samples-hello-world-api-hello-service:0.4.0"
         },
         ingresses: {
             ingress: <cellery:HttpApiIngress>{ port: 9090,
@@ -63,37 +63,37 @@ public function build(cellery:ImageName iName) returns error? {
 
 1. Build the cellery image for hello world project by executing the cellery build command as shown below. Note `CELLERY_HUB_ORG` is your organization name in [cellery hub](https://hub.cellery.io/).
     ```
-    $ cellery build hello-world-api.bal <CELLERY_HUB_ORG>/hello-world-api-cell:latest
+    $ cellery build hello-world-api.bal <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0
     
-    ✔ Building image <CELLERY_HUB_ORG>/hello-world-api-cell:latest
+    ✔ Building image <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0
     ✔ Saving new Image to the Local Repository
     
     
-    ✔ Successfully built cell image: <CELLERY_HUB_ORG>/hello-world-api-cell:latest
+    ✔ Successfully built cell image: <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0
     
     What's next?
     --------------------------------------------------------
     Execute the following command to run the image:
-      $ cellery run <CELLERY_HUB_ORG>/helloworld:latest
+      $ cellery run <CELLERY_HUB_ORG>/helloworld:0.4.0
     --------------------------------------------------------
     ```
 
 2. Run the cell image by executing `cellery run` command as shown below.
     ```
-    $ cellery run <CELLERY_HUB_ORG>/hello-world-api-cell:latest -n hello-world-api-cell
-       ✔ Extracting Cell Image  <CELLERY_HUB_ORG/hello-world-api-cell:latest
+    $ cellery run <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0 -n hello-world-api-cell
+       ✔ Extracting Cell Image  <CELLERY_HUB_ORG/hello-world-api-cell:0.4.0
        
        Main Instance: my-hello-world
        
-       ✔ Reading Cell Image  <CELLERY_HUB_ORG/hello-world-api-cell:latest
+       ✔ Reading Cell Image  <CELLERY_HUB_ORG/hello-world-api-cell:0.4.0
        ✔ Validating environment variables
        ✔ Validating dependencies
        
        Instances to be Used:
        
          INSTANCE NAME                     CELL IMAGE                         USED INSTANCE   SHARED
        ---------------------- --------------------------------------------- --------------- --------
-        hello-world-api-cell    <CELLERY_HUB_ORG>/hello-world-api-cell:latest   To be Created    -
+        hello-world-api-cell    <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0   To be Created    -
        
        Dependency Tree to be Used:
        
@@ -104,7 +104,7 @@ public function build(cellery:ImageName iName) returns error? {
        ✔ Starting main instance my-hello-world
        
        
-       ✔ Successfully deployed cell image:  <CELLERY_HUB_ORG>/hello-world-api-cell:latest
+       ✔ Successfully deployed cell image:  <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0
        
        What's next?
        --------------------------------------------------------
@@ -118,11 +118,11 @@ public function build(cellery:ImageName iName) returns error? {
     $ cellery list instances
                         INSTANCE                                   CELL IMAGE                   STATUS                            GATEWAY                               COMPONENTS           AGE
        ------------------------------------------ -------------------------------------------- -------- ----------------------------------------------------------------- ------------ ----------------------
-        hello-world-api-cell           sinthuja/hello-world-api-cell:latest       Ready    sinthuja-hello-world-api-cell-latest-676b2131--gateway-service   1            10 minutes 1 seconds
+        hello-world-api-cell           sinthuja/hello-world-api-cell:0.4.0       Ready    sinthuja-hello-world-api-cell-0.4.0-676b2131--gateway-service   1            10 minutes 1 seconds
     ```
 4. Execute `cellery view` to see the components of your cell. This will open a HTML page in a browser and you can visualize the components and dependent cells of the cell image.
     ```
-    $ cellery view <CELLERY_HUB_ORG>/hello-world-api-cell:latest
+    $ cellery view <CELLERY_HUB_ORG>/hello-world-api-cell:0.4.0
     ```
     ![hello world api cell view](../../docs/images/hello-world-api/hello-world-cell-api-docs-view.png)
 

cells/hello-world/Makefile

@@ -17,7 +17,7 @@
 PROJECT_ROOT := $(realpath $(dir $(abspath $(lastword $(MAKEFILE_LIST)))))
 GIT_REVISION := $(shell git rev-parse --verify HEAD)
 CELLERY_ORG ?= wso2cellery
-CELLERY_VERSION ?= latest
+CELLERY_VERSION ?= 0.4.0
 
 SAMPLE := hello-world
 CELL := hello-world

cells/hello-world/README.md

@@ -20,7 +20,7 @@ Now let's look at the steps required to try this hello-world cell.
 ### 2. Build, run and push hello world cell
 In this section let's focus on build, run and push a [hello-world cell](hello-world.bal). 
 
-The `helloCell` contains one component `hello`. The hello component is defined by a container image `wso2cellery/samples-hello-world-webapp:latest` 
+The `helloCell` contains one component `hello`. The hello component is defined by a container image `wso2cellery/samples-hello-world-webapp:0.4.0` 
 which is written in Node.js and it is a simple webapp. This component has a web ingress with default vhost `hello-world.com`.
 An input variable `HELLO_NAME` is expected by the hello component with default value `Cellery` to render the webpage. 
 These input parameters can be supplied when starting up the cell to modify the runtime behaviour. 
@@ -35,7 +35,7 @@ public function build(cellery:ImageName iName) returns error? {
     cellery:Component helloComponent = {
         name: "hello",
         source: {
-            image: "wso2cellery/samples-hello-world-webapp:latest-dev"
+            image: "wso2cellery/samples-hello-world-webapp:0.4.0"
         },
         ingresses: {
             webUI: <cellery:WebIngress>{ // Web ingress will be always exposed globally.
@@ -81,40 +81,40 @@ Follow below instructions to build, run and push the hello world cell.
 
 1. Build the cell image for hello-world project by executing the `cellery build` command as shown below. Note `CELLERY_HUB_ORG` is your organization name in [cellery hub](https://hub.cellery.io/).
     ```
-    $ cellery build hello-world.bal <CELLERY_HUB_ORG>/hello-world-cell:latest
+    $ cellery build hello-world.bal <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     Hello World Cell Built successfully.
     
-    ✔ Building image <CELLERY_HUB_ORG>/hello-world-cell:latest
+    ✔ Building image <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     ✔ Saving new Image to the Local Repository
     
     
-    ✔ Successfully built cell image: <CELLERY_HUB_ORG>/hello-world-cell:latest
+    ✔ Successfully built cell image: <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     
     What's next?
     --------------------------------------------------------
     Execute the following command to run the image:
-      $ cellery run <CELLERY_HUB_ORG>/helloworld:latest
+      $ cellery run <CELLERY_HUB_ORG>/helloworld:0.4.0
     --------------------------------------------------------
     ```
 
 2. As mentioned above in the [hello-world.bal](hello-world.bal), `VHOST_NAME` and `HELLO_NAME` are used as input parameters to the `hello` component. 
 Therefore, run the hello-world cell image with ‘cellery run’ command with input parameters `my-hello-world.com` for `VHOST_NAME`, and your name for `HELLO_NAME` 
 as shown below to change the hello-world cell's default behaviour. 
     ```
-    $ cellery run <CELLERY_HUB_ORG/hello-world-cell:latest -e VHOST_NAME=my-hello-world.com -e HELLO_NAME=WSO2 -n my-hello-world
-       ✔ Extracting Cell Image  <CELLERY_HUB_ORG/hello-world-cell:latest
+    $ cellery run <CELLERY_HUB_ORG/hello-world-cell:0.4.0 -e VHOST_NAME=my-hello-world.com -e HELLO_NAME=WSO2 -n my-hello-world
+       ✔ Extracting Cell Image  <CELLERY_HUB_ORG/hello-world-cell:0.4.0
 
        Main Instance: my-hello-world
 
-       ✔ Reading Cell Image  <CELLERY_HUB_ORG/hello-world-cell:latest
+       ✔ Reading Cell Image  <CELLERY_HUB_ORG/hello-world-cell:0.4.0
        ✔ Validating environment variables
        ✔ Validating dependencies
 
        Instances to be Used:
 
          INSTANCE NAME              CELL IMAGE                        USED INSTANCE   SHARED
         ---------------- ------------------------------------------- --------------- --------
-         my-hello-world    <CELLERY_HUB_ORG>/hello-world-cell:latest   To be Created    -
+         my-hello-world    <CELLERY_HUB_ORG>/hello-world-cell:0.4.0   To be Created    -
 
        Dependency Tree to be Used:
 
@@ -125,7 +125,7 @@ as shown below to change the hello-world cell's default behaviour.
        ✔ Starting main instance my-hello-world
 
 
-       ✔ Successfully deployed cell image:  <CELLERY_HUB_ORG>/hello-world-cell:latest
+       ✔ Successfully deployed cell image:  <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
 
        What's next?
        --------------------------------------------------------
@@ -139,11 +139,11 @@ as shown below to change the hello-world cell's default behaviour.
     $ cellery list instances
                         INSTANCE                                   CELL IMAGE                   STATUS                            GATEWAY                            COMPONENTS           AGE
        ------------------------------------------ -------------------------------------------- -------- ----------------------------------------------------------- ------------ ----------------------
-        hello-world-cell-1-0-0-676b2131           <CELLERY_HUB_ORG>/hello-world-cell:latest      Ready       hello-world-cell-1-0-0-676b2131--gateway-service             1        10 minutes 1 seconds
+        hello-world-cell-1-0-0-676b2131           <CELLERY_HUB_ORG>/hello-world-cell:0.4.0      Ready       hello-world-cell-1-0-0-676b2131--gateway-service             1        10 minutes 1 seconds
     ```
 4. Execute `cellery view` to see the components of the cell. This will open a webpage in a browser that allows to visualize the components and dependent cells of the cell image.
     ```
-    $ cellery view <CELLERY_HUB_ORG>/hello-world-cell:latest
+    $ cellery view <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     ```
     ![hello world cell view](../../docs/images/hello-world/hello-web-cell.png)
 
@@ -153,20 +153,20 @@ Make sure you have configured the host entries correctly as mentioned in [local]
 
 6. As a final step, let's push your first cell project to your [cellery hub](https://hub.cellery.io/) account as shown below.
     ```
-    $ cellery push <CELLERY_HUB_ORG>/hello-world-cell:latest
+    $ cellery push <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     ✔ Connecting to registry-1.docker.io
-    ✔ Reading image <CELLERY_HUB_ORG>/hello-world-cell:latest from the Local Repository
-    ✔ Checking if the image <CELLERY_HUB_ORG>/hello-world-cell:latest already exists in the Registry
-    ✔ Pushing image <CELLERY_HUB_ORG>/hello-world-cell:latest
+    ✔ Reading image <CELLERY_HUB_ORG>/hello-world-cell:0.4.0 from the Local Repository
+    ✔ Checking if the image <CELLERY_HUB_ORG>/hello-world-cell:0.4.0 already exists in the Registry
+    ✔ Pushing image <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     
     Image Digest : sha256:8935b3495a6c1cbc466ac28f4120c3836894e8ea1563fb5da7ecbd17e4b80df5
     
-    ✔ Successfully pushed cell image: <CELLERY_HUB_ORG>/hello-world-cell:latest
+    ✔ Successfully pushed cell image: <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     
     What's next?
     --------------------------------------------------------
     Execute the following command to pull the image:
-      $ cellery pull <CELLERY_HUB_ORG>/hello-world-cell:latest
+      $ cellery pull <CELLERY_HUB_ORG>/hello-world-cell:0.4.0
     --------------------------------------------------------
     ```
 Congratulations! You have successfully created your own cell!

cells/hello-world/hello-world.bal

@@ -22,7 +22,7 @@ public function build(cellery:ImageName iName) returns error? {
     cellery:Component helloComponent = {
         name: "hello",
         source: {
-            image: "wso2cellery/samples-hello-world-webapp:latest-dev"
+            image: "wso2cellery/samples-hello-world-webapp:0.4.0"
         },
         ingresses: {
             webUI: <cellery:WebIngress>{ // Web ingress will be always exposed globally.