I might not fully understand, but currently the pipelines are not persisted between restarts because they are stored in `/app/piplines` which is not the current persistent volume. That one is `/app/backend/data`.
`/app/backend/data` is mentioned in [the Openweb-ui readme](0a26c41c7b/README.md (L90)) but I see no mention of it in the pipelines repo.
There's a bug with the Helm releaser Github action that prevents you from releasing multiple charts in the same PR, so I'll merge this PR without updating the chart version and update that in a separate PR to trigger that action.
