changes.mady.by.user Former user
Saved on Oct 21, 2015
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Run the build.sh file to build the docker image.
build.sh
This will copy the plugins and the template module to the docker image.
./build.sh
List the docker images.
docker images
Example response format: If you have 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
Save the new image to a .tar file.
.tar
docker save <NEW_IMAGE_NAME> > <LOCATION_OF_OF_TAR_FILE>
For example:
docker save myppaasimage > /tmp/myppaasimage.tar
Copy the Docker image to the Kubernetes minion nodes.
scp <IMAGE_NAME>.tar core@<NODE_IP>:
Example:
scp myppaasimage.tar core@172.17.8.102:
Execute the kubectl get nodes command to get the IP address of the Kubernetes nodes.
kubectl get
nodes
SSH into the Kubernetes node using one of the following commands:
ssh core@<NODE_IP> or vagrant ssh node-01
Load the .tarttar file to the Kubernetes node.
.tarttar
docker load < <LOCATION_OF_OF_TAR_FILE>
docker load < /tmp/myppaasimage.tar
If there is more than one Kubernetes node, repeat step 6 and 7 for the remaining nodes.