Lot's of images on docker hub are available to configure with environment variables.
The use case of my example is, when running on Kubernetes, can't use "bind-mounted configuration."
well it's tough to configure with Volume mounted Configuration.
Custom Image might be an solution, but it's quite annoying to create a new image for just an url endpoint to my elasticsearch.
Any plan to configure this with Environment Variables?
ps.) If it is available, please document it.