Docker SMTP relay with DKIM signing, web UI, and DNS validation. Drop-in mail gateway for homelabs, NAS devices, and self-hosted services.
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Updated
Jun 29, 2026 - Go
Docker SMTP relay with DKIM signing, web UI, and DNS validation. Drop-in mail gateway for homelabs, NAS devices, and self-hosted services.
Terraform module for creating a Maddy mail server using Fedora CoreOS, and Libvirt.
Agentic SRE eval (Apex/Horizon nebula-devops): an AI agent diagnoses a Kubernetes/k3s Maddy mail-server split-brain — a ConfigMap skew across replicas causing ~50% intermittent SMTP failures — then converges the pipeline (rollout, smarthost relay, per-pod metrics, GitOps truth) and stops recurring cross-namespace drift.
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