This example shows a simple two tier setup in Kubernetes, and simply prints the environment information that each pod sees. Querying the service multiple times will show services at work load balancing requests.
24 lines
673 B
Markdown
24 lines
673 B
Markdown
Building
|
|
--------
|
|
For each container, the build steps are the same. The examples below
|
|
are for the `show` container. Replace `show` with `backend` for the
|
|
backend container.
|
|
|
|
GCR
|
|
---
|
|
docker build -t gcr.io/<project-name>/show .
|
|
gcloud preview docker push gcr.io/<project-name>/show
|
|
|
|
Docker Hub
|
|
----------
|
|
docker build -t <username>/show .
|
|
docker push <username>/show
|
|
|
|
Change Pod Definitions
|
|
----------------------
|
|
Edit both `show-rc.yaml` and `backend-rc.yaml` and replace the
|
|
specified `image:` with the one that you built.
|
|
|
|
|
|
[]()
|