Nik Afiq
d410c05e6d
Root cause: Multus's ChrootExec resolves a delegate plugin's absolute path from the daemon container's own filesystem view, then execs that exact path string after chrooting into the real host root. binDir defaulted to /opt/cni/bin, which is valid inside the container (bind- mounted to k3s's real bin dir) but doesn't exist on the actual host, so every pod attaching to the VLAN 50 NAD failed FailedCreatePodSandBox trying to delegate to flannel. Confirmed against multus-cni's source at the exact pinned v4.3.0 tag, not assumed. Sets binDir explicitly to k3s's real path and matches the cnibin mount path to it on both sides of the chroot boundary (main container and the install_multus init container). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Kubernetes Manifests
This directory contains raw Kubernetes resources grouped by service area. Most
subdirectories are consumed by Argo CD Applications in argocd/apps.
Directories
| Directory | Contents |
|---|---|
argocd/ |
App-of-apps, Argo CD ingress, Argo CD OIDC sealed secret |
authentik/ |
Authentik ingress, public ingress, proxy outpost, middleware, secret scripts |
cert-manager/ |
Internal and Let's Encrypt ClusterIssuers, Porkbun secret script |
core/ |
Dashy, Glances, CoreDNS custom config, CA installer |
gitea/ |
Gitea storage, backup, public ingress, runner and OIDC/admin secrets |
home-services/ |
HA gateway, AI gateway, Discord bot, service TLS, registry secret |
homeassistant/ |
Home Assistant external service and ingress |
media/ |
Jellyfin, qBittorrent, JDownloader (sending links) |
monitoring/ |
Monitoring PVs, Grafana datasource, Grafana/Auth OIDC secrets |
network/ |
Pi-hole secrets, DDNS, Traefik dashboard, external host ingresses |
portfolio/ |
Portfolio deployment, ingress, registry pull secret |
Secrets
There are two patterns:
*-sealed.yamlfiles are safe to commit and are reconciled by Sealed Secrets.*.shscripts create runtime Secrets from.envdirectly in the cluster.
Use .env.example as the template for local secret names. kubeseal must point
at the in-cluster controller named sealed-secrets-controller in kube-system.
Regenerate committed sealed secrets with the matching script, then commit the resulting YAML. Runtime secret scripts should be run against the target cluster and should not produce committed plaintext.
Certificates
Internal services generally use internal-ca-issuer and home.arpa hostnames.
Public services use Let's Encrypt issuers and nik4nao.com hostnames.
The CA installer lives in core/ca-installer. Its ca-sync CronJob keeps the
served ca.crt and Apple mobileconfig in sync with the cert-manager CA secret.
DNS
Internal DNS records are configured in values/pihole.yaml and
values/pihole-debian.yaml. Add a new hostname to both files when adding a
home.arpa service.
Dashy
core/dashy.yaml defines the deployment and a placeholder ConfigMap. The real
dashboard config comes from config/dashy/conf.yaml:
bash manifests/core/apply-dashy-config.sh