Prerequisites#

• Longhorn
• Sealed Secrets
• Authelia

Speedtest Tracker#

Speedtest Tracker is a monitoring tool that allows you to track your internet speed.

Installation#

1. Create the following directory structure for Speedtest Tracker:
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   speedtest-tracker/
   ├── ingress.yml
   ├── pvc.yml
   ├── secret.yml
   ├── svc.yml
   └── speedtest.yml

2. Add the following content to the ingress.yml file:
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   ---
   apiVersion: networking.k8s.io/v1
   kind: Ingress
   metadata:
     name: speedtest-ingress
     namespace: monitoring
     annotations:
       cert-manager.io/cluster-issuer: letsencrypt-cloudflare
       traefik.ingress.kubernetes.io/router.middlewares: tools-authelia@kubernetescrd
       traefik.ingress.kubernetes.io/router.entrypoints: websecure
   spec:
     ingressClassName: traefik
     tls:
     - hosts:
       - speedtest.example.com
       secretName: speedtest-tls
     rules:
     - host: speedtest.example.com
       http:
         paths:
         - path: /
           pathType: Prefix
           backend:
             service:
               name: speedtest-service
               port:
                 number: 80

3. Add the following content to the pvc.yml file:
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   ---
   apiVersion: v1
   kind: PersistentVolumeClaim
   metadata:
     name: speedtest-longhorn
     namespace: monitoring
   spec:
     accessModes:
       - ReadWriteOnce
     volumeMode: Filesystem
     resources:
       requests:
         storage: 100Mi
     storageClassName: longhorn

4. Add the following content to the secret-tmp.yml file:
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   ---
   apiVersion: v1
   kind: Secret
   metadata:
     name: speedtest-secret
     namespace: monitoring
   type: Opaque
   data:
     # echo -n 'base64:'; openssl rand -base64 32;
     app_key: <base64:app_key>

5. Encrypt the secret-tmp.yml file using kubeseal and save the output to secret.yml:
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   kubeseal -o yaml < secret-tmp.yml > secret.yml
   rm secret-tmp.yml

6. Add the following content to the svc.yml file:
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   ---
   apiVersion: v1
   kind: Service
   metadata:
     name: speedtest-service
     namespace: monitoring
   spec:
     selector:
       app: speedtest
     ports:
     - port: 80
       targetPort: 80
       protocol: TCP

7. Add the following content to the speedtest.yml file:
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   ---
   apiVersion: apps/v1
   kind: Deployment
   metadata:
     name: speedtest
     namespace: monitoring
   spec:
     strategy:
       type: Recreate
     replicas: 1
     selector:
       matchLabels:
         app: speedtest
     template:
       metadata:
         labels:
           app: speedtest
       spec:
         containers:
         - name: speedtest
           image: lscr.io/linuxserver/speedtest-tracker:1.13.10
           ports:
           - containerPort: 80
           env:
           - name: PUID
             value: "1000"
           - name: PGID
             value: "1000"
           - name: TZ
             value: "Etc/UTC"
           - name: DB_CONNECTION
             value: "sqlite"
           - name: APP_KEY
             valueFrom:
               secretKeyRef:
                 name: speedtest-secret
                 key: app_key
           - name: SPEEDTEST_SCHEDULE
             value: "@hourly"
           - name: PRUNE_RESULTS_OLDER_THAN
             value: "7"
           - name: DISPLAY_TIMEZONE
             value: "Etc/UTC"
           - name: APP_TIMEZONE
             value: "Etc/UTC"
           volumeMounts:
           - name: config
             mountPath: /config
         volumes:
         - name: config
           persistentVolumeClaim:
             claimName: speedtest-longhorn

8. Commit and push the file to your git repository. Flux will automatically deploy the Speedtest Tracker to your cluster.