A simple sd-dummy-exporter container exports a metric of constant value to Stackdriver in a loop. The metric name and value can be passed by flags. Pod ID is also passed by a flag.
Build
Provided manifest files use already available images. You don't need to do
anything else to use them. Following steps are only applicable if you want to
build your own image.
Set TAG to build version and PROJECT to the project in which you want to host the image.