---
title: "k3s et le certificat traefik par défaut"
summary: "Remplacer le certificat par défaut de traefik"
author:
  - JF
date: 2024-11-07
---
Exemple avec des certificats autosignés pour `corp.tld` .

#### corp.tld.crt 

```
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
```

#### corp.tld.key 

```
-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----
```

Conversion du certificat et de la clef en base64 : 

```bash
# base64 -w 0 corp.tld.crt
```
```
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
```

```bash
# base64 -w 0 corp.tld.key
```
```
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
```

### La configuration à appliquer dans k3s : 
```yaml
apiVersion: v1
kind: Secret
metadata:
  name: default
  namespace: default
type: Opaque
data:
  tls.crt: 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
  tls.key: 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

---
apiVersion: traefik.io/v1alpha1
kind: TLSStore
metadata:
  name: default
  namespace: default
spec:
  defaultCertificate:
    secretName: default
```

* Peut appliqué manuellement avec la commande `kubectl` : 
```
kubectl apply -f tlsstore.yaml
```

* Ou bien on peut ajouter le fichier yaml directement dans le répertoire `/var/lib/rancher/k3s/server/manifests/`.
  * https://docs.k3s.io/helm#customizing-packaged-components-with-helmchartconfig