> High availibility is a bit more complicated to set up with Postgres, and I don't have much experience with that part.
There is Patroni[0], which has a Docker-based setup template in Spilo[1]. I don't have expertise enough to say anything about these, except that I've been running an HA setup with Spilo for several months without issues so far.
Would be interesting to hear what more experienced postgres people have to say about it :)
Also we've opted to just use traefik (based on spilo service registration) rather than pgbouncer.