## Summary
- Add `daemon.json` with `registry-mirrors` to the forgejo-runner ConfigMap, pointing DinD at `http://host.minikube.internal:5050`
- Mount `daemon.json` into the DinD sidecar at `/etc/docker/daemon.json` via `subPath`
- Docker Hub pulls during Dagger CI builds will now route through Zot's pull-through cache, reducing bandwidth and avoiding rate limits
## Deployment and Testing
- [ ] `argocd app sync forgejo-runner`
- [ ] Exec into DinD container: `docker info` should show the registry mirror
- [ ] Trigger a workflow build and check Zot logs for cache hits
Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/183
Erich Blume
d5c00192d5