Running on Docker

Follow the steps given below run a WSO2 product as a service on Private PaaS, on Docker:

Copy the respective product pack in the .zip format to the packs folder, which is in the /etc/puppet/modules/wso2installer/files/<SERVER_NAME> directory.
Example: When configuring ESB navigate to the /etc/puppet/modules/wso2installer/files/wso2esb481/packs directory.

You can download the product pack from the respective products download page.
Example: Download ESB from here.
Run build.sh file to build the docker image.

This will copy the plugins and template module to the docker image.
```
./build.sh
```
List docker images.
```
docker images
```
Example response format: If you successfully build the Docker image, you will get the following as a response:
```
wso2/das        3.0.0              ac57800e96c2        2 minutes ago         777.6 MB
```
Login to each Kubernetes minion node and pull your docker image.
Example: Execute the following command to pull the docker image with the docker image ID wso2/esb:4.8.1
```
cd <KUBERNETES-VAGRANT-SETUP-FOLDER>
vagrant ssh node-01
docker pull wso2/esb:4.8.1
 
vagrant ssh node-02
docker pull wso2/esb:4.8.1
```