Only recreate container if image hash changed?

[moritzgloeckl-orf]

I'm pushing images with a latest tag to the registry and want to use doco-cd so my containers always use the latest image. Utilizing force_image_pull together with force_recreate pulls the latest image and recreates the stack, but I only want the containers to re-deploy if the current hash of the latest image on the registry differs from the hash of the image that is currently used for the container.

I want my dev environment to always have the latest image running, without the downtime that occurs when doco-cd redeploys the whole stack every 3 minutes on polling.

[kimdre]

You should think about using Renovate or Dependabot for your use-case. See #920 (comment)

[moritzgloeckl-orf]

Thanks, I've had something like this in mind already, will be using Renovate. Nonetheless, I think it would be cool to have a flag like force_recreate_on_image_change, that automatically checks if the hash of the image is different and updates the container accordingly.