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syscode-homelab-gitops-apps

CI Reconcile derived versions

Active migration. unraid-lab validated (all Applications Synced/Healthy); oci-lab not yet re-validated — see docs/architecture/gitops-layering.md.

The apps running on the Syscode homelab Kubernetes clusters, and their config. Argo CD (self-managed, one instance per cluster) watches this repo and applies changes automatically — no manual kubectl apply.

Apps

Shared — every cluster:

App Chart Role
cert-manager jetstack/cert-manager TLS certificate issuance
cilium cilium/cilium pod networking (CNI)
radar skyhook-io/radar Radar app, tailnet-private on every cluster

Each cluster also runs its own app.yamls under clusters/<name>/apps/ (not shared — set up independently per cluster, so the same app can appear on more than one):

unraid-lab:

App Chart / source Role
harbor goharbor/harbor container registry backing the Image Factory
arc-controller actions/gha-runner-scale-set-controller GitHub Actions Runner Controller
arc-runners ARC runner scale set (ApplicationSet) self-hosted GH Actions runners, Harbor↔GHCR mirror + homelab jobs
bitwarden-sm-operator charts.bitwarden.com/sm-operator Bitwarden Secrets Manager operator (also on oci-lab)
radar-pg syscode-labs/radar-postgre radar's Postgres backend
argocd-ingress raw manifest tailscale ingress for the Argo CD UI
hubble-proxyclass raw manifest kernel-network ProxyClass for the hubble-ui tailscale ingress proxy

oci-lab:

App Chart / source Role
bitwarden-sm-operator charts.bitwarden.com/sm-operator Bitwarden Secrets Manager operator (also on unraid-lab)
oci-pivot-controller ghcr.io/syscode-labs/charts OCI free-tier node lifecycle controller
oci-pivot-secrets raw manifest BitwardenSecret feeding oci-pivot-controller's OCI credentials

Adding or changing an app

  1. Every cluster: apps/<app-name>/app.yaml (chart + repo + version) + values/base/<app-name>.yaml (chart values).
  2. One cluster only: same two files under clusters/<name>/apps/<app-name>/ and values/clusters/<name>/<app-name>.yaml.
  3. Commit — Argo CD picks it up on its next sync, no manual step.

Node bootstrap, the ApplicationSet mechanics, and the values-layering rules live in docs/architecture/gitops-layering.md; cluster bring-up steps are in docs/deploy/runbook.md.

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Argo CD GitOps applications for Syscode homelab clusters

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