34 lines
1.5 KiB
Markdown
34 lines
1.5 KiB
Markdown
# Traefik — noble
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**Prerequisites:** **Cilium**, **MetalLB** (pool + L2), nodes **Ready**.
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1. Create the namespace (Pod Security **baseline** — Traefik needs more than **restricted**):
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```bash
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kubectl apply -f clusters/noble/apps/traefik/namespace.yaml
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```
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2. Install the chart (**do not** use `--create-namespace` if the namespace already exists):
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```bash
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helm repo add traefik https://traefik.github.io/charts
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helm repo update
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helm upgrade --install traefik traefik/traefik \
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--namespace traefik \
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--version 39.0.6 \
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-f clusters/noble/apps/traefik/values.yaml \
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--wait
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```
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3. Confirm the Service has a pool address. On the **LAN**, **`*.apps.noble.lab.pcenicni.dev`** can resolve to this IP (split horizon / local DNS). **Public** names go through **Pangolin + Newt** (CNAME + API), not ExternalDNS — see **`clusters/noble/apps/newt/README.md`**.
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```bash
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kubectl get svc -n traefik traefik
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```
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Values pin **`192.168.50.211`** via **`metallb.io/loadBalancerIPs`**. **`192.168.50.210`** stays free for Argo CD.
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4. Create **Ingress** resources with **`ingressClassName: traefik`** (or rely on the default class). **TLS:** add **`cert-manager.io/cluster-issuer: letsencrypt-staging`** (or **`letsencrypt-prod`**) and **`tls`** hosts — see **`clusters/noble/apps/cert-manager/README.md`**.
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5. **Public DNS:** use **Newt** + Pangolin (**CNAME** at your DNS host + **Integration API** for resources/targets) — **`clusters/noble/apps/newt/README.md`**.
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