My cluster is multi-arch with both arm64 and amd64 nodes. It appears some of the chosen apps for this deployment are not multi-arch despite mastodon supposedly supporting it. redis and postgres are locked to amd64 for some reason.

That said, I have tried to apply affinity settings in the respective sections of values.yaml but they are ignored when deployed. Setting the affinity at the bottom globally only seems to work for the mastodon pods, and still ignored on the postgres and redis pods.