Update content for md

65 files changed, 0 insertions, 1594 deletions

diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/Justfile b/gemfeed/examples/conf/f3s/anki-sync-server/Justfile
deleted file mode 100644
index 73d679c7..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "anki-sync-server"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Dockerfile b/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Dockerfile
deleted file mode 100644
index 81fad856..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Dockerfile
+++ /dev/null
@@ -1,39 +0,0 @@
-FROM rust:1.85.0-alpine3.20 AS builder
-
-ARG ANKI_VERSION
-
-RUN apk update && apk add --no-cache build-base protobuf && rm -rf /var/cache/apk/*
-
-RUN cargo install --git https://github.com/ankitects/anki.git \
---tag ${ANKI_VERSION} \
---root /anki-server  \
---locked \
-anki-sync-server
-
-FROM alpine:3.21.0
-
-# Default PUID and PGID values (can be overridden at runtime). Use these to
-# ensure the files on the volume have the permissions you need.
-ENV PUID=1000
-ENV PGID=1000
-
-COPY --from=builder /anki-server/bin/anki-sync-server /usr/local/bin/anki-sync-server
-
-RUN apk update && apk add --no-cache bash su-exec && rm -rf /var/cache/apk/*
-
-EXPOSE 8080
-
-COPY entrypoint.sh /entrypoint.sh
-RUN chmod +x /entrypoint.sh
-
-ENTRYPOINT ["/entrypoint.sh"]
-CMD ["anki-sync-server"]
-
-# This health check will work for Anki versions 24.08.x and newer.
-# For older versions, it may incorrectly report an unhealthy status, which should not be the case.
-HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD wget -qO- http://127.0.0.1:8080/health || exit 1
-
-VOLUME /anki_data
-
-LABEL maintainer="Jean Khawand <jk@jeankhawand.com>"
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Justfile b/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Justfile
deleted file mode 100644
index 5da854f3..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/Justfile
+++ /dev/null
@@ -1,6 +0,0 @@
-all:
-	docker build -t anki-sync-server:25.07.5b --build-arg ANKI_VERSION=25.07.5 .
-f3s:	
-	docker build -t anki-sync-server:25.07.5b --build-arg ANKI_VERSION=25.07.5 .
-	docker tag anki-sync-server:25.07.5b r0.lan.buetow.org:30001/anki-sync-server:25.07.5b
-	docker push r0.lan.buetow.org:30001/anki-sync-server:25.07.5b
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/entrypoint.sh b/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/entrypoint.sh
deleted file mode 100644
index 9a72cca3..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/docker-image/entrypoint.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-set -o errexit
-set -o nounset
-set -o pipefail
-
-# Default PUID and PGID if not provided
-export PUID=${PUID:-1000}
-export PGID=${PGID:-1000}
-
-# These values are fixed and cannot be overwritten from the outside for
-# convenience and safety reasons
-export SYNC_PORT=8080
-export SYNC_BASE=/anki_data
-
-# Check if group exists, create if not
-if ! getent group anki-group > /dev/null 2>&1; then
-    addgroup -g "$PGID" anki-group
-fi
-
-# Check if user exists, create if not
-if ! id -u anki > /dev/null 2>&1; then
-    adduser -D -H -u "$PUID" -G anki-group anki
-fi
-
-# Fix ownership of mounted volumes
-mkdir -p /anki_data
-#chown anki:anki-group /anki_data
-
-# Run the provided command as the `anki` user
-exec su-exec anki "$@"
-
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/Chart.yaml
deleted file mode 100644
index 632f09ae..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: anki-sync-server
-description: A Helm chart for deploying the Anki Sync Server.
-version: 0.1.0
-appVersion: "25.07.5b"
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 181b6c97..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,35 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: anki-sync-server
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: anki-sync-server
-  template:
-    metadata:
-      labels:
-        app: anki-sync-server
-    spec:
-      containers:
-      - name: anki-sync-server
-        image: registry.lan.buetow.org:30001/anki-sync-server:25.07.5b
-        ports:
-        - containerPort: 8080
-        env:
-        - name: SYNC_PORT
-          value: "8080"
-        - name: SYNC_USER1
-          valueFrom:
-            secretKeyRef:
-              name: anki-sync-server-secret
-              key: SYNC_USER1
-        volumeMounts:
-        - name: anki-data
-          mountPath: /anki_data
-      volumes:
-      - name: anki-data
-        persistentVolumeClaim:
-          claimName: anki-data-pvc
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/ingress.yaml
deleted file mode 100644
index 010c5884..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: anki-sync-server-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: anki.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: anki-sync-server-service
-                port:
-                  number: 8080
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/persistent-volume.yaml b/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/persistent-volume.yaml
deleted file mode 100644
index da715ea2..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/persistent-volume.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: anki-data-pv
-spec:
-  capacity:
-    storage: 10Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/anki-sync-server/anki_data
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: anki-data-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 10Gi
diff --git a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/service.yaml b/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/service.yaml
deleted file mode 100644
index a8eb183e..00000000
--- a/gemfeed/examples/conf/f3s/anki-sync-server/helm-chart/templates/service.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: anki-sync-server
-  name: anki-sync-server-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 8080
-      protocol: TCP
-      targetPort: 8080
-  selector:
-    app: anki-sync-server
diff --git a/gemfeed/examples/conf/f3s/audiobookshelf/Justfile b/gemfeed/examples/conf/f3s/audiobookshelf/Justfile
deleted file mode 100644
index bc020beb..00000000
--- a/gemfeed/examples/conf/f3s/audiobookshelf/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "audiobookshelf"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/Chart.yaml
deleted file mode 100644
index dbd55e07..00000000
--- a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: audiobookshelf
-description: A Helm chart for deploying Audiobookshelf.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 65e536ab..00000000
--- a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,53 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: audiobookshelf
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: audiobookshelf
-  template:
-    metadata:
-      labels:
-        app: audiobookshelf
-    spec:
-      containers:
-      - name: audiobookshelf
-        image: ghcr.io/advplyr/audiobookshelf
-        ports:
-        - containerPort: 80
-        volumeMounts:
-        - name: audiobookshelf-config
-          mountPath: /config
-        - name: audiobookshelf-audiobooks
-          mountPath: /audiobooks
-        - name: audiobookshelf-podcasts
-          mountPath: /podcasts
-      volumes:
-      - name: audiobookshelf-config
-        persistentVolumeClaim:
-          claimName: audiobookshelf-config-pvc
-      - name: audiobookshelf-audiobooks
-        persistentVolumeClaim:
-          claimName: audiobookshelf-audiobooks-pvc
-      - name: audiobookshelf-podcasts
-        persistentVolumeClaim:
-          claimName: audiobookshelf-podcasts-pvc
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: audiobookshelf
-  name: audiobookshelf-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      targetPort: 80
-  selector:
-    app: audiobookshelf
diff --git a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/ingress.yaml
deleted file mode 100644
index 6e4f7ac7..00000000
--- a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: audiobookshelf-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: audiobookshelf.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: audiobookshelf-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 8691d141..00000000
--- a/gemfeed/examples/conf/f3s/audiobookshelf/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,83 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: audiobookshelf-config-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/audiobookshelf/config
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: audiobookshelf-config-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: audiobookshelf-audiobooks-pv
-spec:
-  capacity:
-    storage: 300Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/audiobookshelf/audiobooks
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: audiobookshelf-audiobooks-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 300Gi
----
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: audiobookshelf-podcasts-pv
-spec:
-  capacity:
-    storage: 50Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/audiobookshelf/podcasts
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: audiobookshelf-podcasts-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 50Gi
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/Justfile b/gemfeed/examples/conf/f3s/example-apache-volume-claim/Justfile
deleted file mode 100644
index e8003e8b..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "test"
-RELEASE_NAME := "example-apache-volume-claim"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/Chart.yaml
deleted file mode 100644
index 78d53976..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: apache-volume-claim
-description: A Helm chart for deploying Apache with a persistent volume claim.
-version: 0.1.0
-appVersion: "1.0"
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml b/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml
deleted file mode 100644
index 78706a34..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml
+++ /dev/null
@@ -1,41 +0,0 @@
-# Apache HTTP Server Deployment
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: apache-deployment
-  namespace: test
-spec:
-  replicas: 2
-  selector:
-    matchLabels:
-      app: apache
-  template:
-    metadata:
-      labels:
-        app: apache
-    spec:
-      containers:
-      - name: apache
-        image: httpd:latest
-        ports:
-        # Container port where Apache listens
-        - containerPort: 80
-        readinessProbe:
-          httpGet:
-            path: /
-            port: 80
-          initialDelaySeconds: 5
-          periodSeconds: 10
-        livenessProbe:
-          httpGet:
-            path: /
-            port: 80
-          initialDelaySeconds: 15
-          periodSeconds: 10
-        volumeMounts:
-        - name: apache-htdocs
-          mountPath: /usr/local/apache2/htdocs/
-      volumes:
-      - name: apache-htdocs
-        persistentVolumeClaim:
-          claimName: example-apache-pvc
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml b/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml
deleted file mode 100644
index b26f95bd..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml
+++ /dev/null
@@ -1,41 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: apache-ingress
-  namespace: test
-  namespace: test
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
-    - host: standby.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
-    - host: www.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml b/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml
deleted file mode 100644
index 7df28e6b..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: example-apache-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/example-apache
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: example-apache-pvc
-  namespace: test
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
diff --git a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml b/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml
deleted file mode 100644
index 1105e3a7..00000000
--- a/gemfeed/examples/conf/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml
+++ /dev/null
@@ -1,17 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: apache
-  name: apache-service
-  namespace: test
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      # Expose port 80 on the service
-      targetPort: 80
-  selector:
-  # Link this service to pods with the label app=apache
-    app: apache
diff --git a/gemfeed/examples/conf/f3s/example-apache/Justfile b/gemfeed/examples/conf/f3s/example-apache/Justfile
deleted file mode 100644
index 579b9253..00000000
--- a/gemfeed/examples/conf/f3s/example-apache/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "test"
-RELEASE_NAME := "example-apache"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/example-apache/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/example-apache/helm-chart/Chart.yaml
deleted file mode 100644
index 6d496436..00000000
--- a/gemfeed/examples/conf/f3s/example-apache/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: apache
-description: A Helm chart for deploying Apache
-version: 0.1.0
-appVersion: "1.0"
diff --git a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-deployment.yaml b/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-deployment.yaml
deleted file mode 100644
index 364de1da..00000000
--- a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-deployment.yaml
+++ /dev/null
@@ -1,21 +0,0 @@
-# Apache HTTP Server Deployment
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: apache-deployment
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: apache
-  template:
-    metadata:
-      labels:
-        app: apache
-    spec:
-      containers:
-      - name: apache
-        image: httpd:latest
-        ports:
-        # Container port where Apache listens
-        - containerPort: 80
diff --git a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-ingress.yaml b/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-ingress.yaml
deleted file mode 100644
index aa575edd..00000000
--- a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-ingress.yaml
+++ /dev/null
@@ -1,40 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: apache-ingress
-  namespace: test
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
-    - host: standby.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
-    - host: www.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: apache-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-service.yaml b/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-service.yaml
deleted file mode 100644
index 93b24acb..00000000
--- a/gemfeed/examples/conf/f3s/example-apache/helm-chart/templates/apache-service.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: apache
-  name: apache-service
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      # Expose port 80 on the service
-      targetPort: 80
-  selector:
-  # Link this service to pods with the label app=apache
-    app: apache
diff --git a/gemfeed/examples/conf/f3s/freshrss/Justfile b/gemfeed/examples/conf/f3s/freshrss/Justfile
deleted file mode 100644
index d88fe3d4..00000000
--- a/gemfeed/examples/conf/f3s/freshrss/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "freshrss"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/freshrss/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/freshrss/helm-chart/Chart.yaml
deleted file mode 100644
index 05cd76a0..00000000
--- a/gemfeed/examples/conf/f3s/freshrss/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-apiVersion: v2
-name: freshrss
-description: A Helm chart for deploying FreshRSS.
-version: 0.1.0
-appVersion: "latest"
-
diff --git a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 99f114cb..00000000
--- a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,48 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: freshrss
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: freshrss
-  template:
-    metadata:
-      labels:
-        app: freshrss
-    spec:
-      securityContext:
-        runAsUser: 65534        # nobody
-        runAsGroup: 65534       # nobody / nogroup
-        fsGroup: 65534          # ensure mounted volumes are group-writable
-        runAsNonRoot: true
-      containers:
-      - name: freshrss
-        image: freshrss/freshrss:latest
-        ports:
-          - containerPort: 80
-        volumeMounts:
-          - name: freshrss-data
-            mountPath: /var/www/FreshRSS/data
-      volumes:
-      - name: freshrss-data
-        persistentVolumeClaim:
-          claimName: freshrss-data-pvc
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: freshrss
-  name: freshrss-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      targetPort: 80
-  selector:
-    app: freshrss
diff --git a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/ingress.yaml
deleted file mode 100644
index 67409615..00000000
--- a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,21 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: freshrss-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: freshrss.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: freshrss-service
-                port:
-                  number: 80
-
diff --git a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 813d2acb..00000000
--- a/gemfeed/examples/conf/f3s/freshrss/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,28 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: freshrss-data-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/freshrss/data
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: freshrss-data-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
-
diff --git a/gemfeed/examples/conf/f3s/miniflux/Justfile b/gemfeed/examples/conf/f3s/miniflux/Justfile
deleted file mode 100644
index 5becacfe..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "miniflux"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/miniflux/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/miniflux/helm-chart/Chart.yaml
deleted file mode 100644
index f88e3f3d..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: miniflux
-description: A Helm chart for deploying Miniflux.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 08647a73..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,92 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: miniflux-server
-  labels:
-    app: miniflux-server
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: miniflux-server
-  template:
-    metadata:
-      labels:
-        app: miniflux-server
-    spec:
-      initContainers:
-        - name: wait-for-postgres
-          image: postgres:17
-          command: ["/bin/sh", "-c"]
-          args:
-            - |
-              echo "Waiting for Postgres at miniflux-postgres:5432...";
-              until pg_isready -h miniflux-postgres -p 5432 -U miniflux; do
-                echo "Postgres not ready, sleeping...";
-                sleep 2;
-              done;
-              echo "Postgres is ready."
-      containers:
-        - name: miniflux
-          image: miniflux/miniflux:latest
-          ports:
-            - containerPort: 8080
-          env:
-            - name: CREATE_ADMIN
-              value: "1"
-            - name: ADMIN_USERNAME
-              value: "admin"
-            - name: ADMIN_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: miniflux-admin-password
-                  key: admin_password
-            - name: RUN_MIGRATIONS
-              value: "1"
-            - name: POLLING_FREQUENCY
-              value: "10"
-            - name: POSTGRES_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: miniflux-db-password
-                  key: fluxdb_password
-          command: ["/bin/sh", "-c"]
-          args:
-            - export DATABASE_URL="postgres://miniflux:${POSTGRES_PASSWORD}@miniflux-postgres:5432/miniflux?sslmode=disable"; exec /usr/bin/miniflux
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: miniflux-postgres
-  labels:
-    app: miniflux-postgres
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: miniflux-postgres
-  template:
-    metadata:
-      labels:
-        app: miniflux-postgres
-    spec:
-      containers:
-        - name: miniflux-postgres
-          image: postgres:17
-          ports:
-            - containerPort: 5432
-          env:
-            - name: POSTGRES_USER
-              value: "miniflux"
-            - name: POSTGRES_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: miniflux-db-password
-                  key: fluxdb_password
-          volumeMounts:
-            - name: miniflux-postgres-data
-              mountPath: /var/lib/postgresql/data
-      volumes:
-        - name: miniflux-postgres-data
-          persistentVolumeClaim:
-            claimName: miniflux-postgres-pvc
diff --git a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/ingress.yaml
deleted file mode 100644
index 95f18389..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: miniflux-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: flux.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: miniflux
-                port:
-                  number: 8080
diff --git a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 2c4331c8..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: miniflux-postgres-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/miniflux/data
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: miniflux-postgres-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
diff --git a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/service.yaml b/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/service.yaml
deleted file mode 100644
index 6855888f..00000000
--- a/gemfeed/examples/conf/f3s/miniflux/helm-chart/templates/service.yaml
+++ /dev/null
@@ -1,23 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: miniflux
-spec:
-  selector:
-    app: miniflux-server
-  ports:
-    - protocol: TCP
-      port: 8080
-      targetPort: 8080
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: miniflux-postgres
-spec:
-  selector:
-    app: miniflux-postgres
-  ports:
-    - protocol: TCP
-      port: 5432
-      targetPort: 5432
diff --git a/gemfeed/examples/conf/f3s/opodsync/Justfile b/gemfeed/examples/conf/f3s/opodsync/Justfile
deleted file mode 100644
index 3143637b..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "opodsync"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
\ No newline at end of file
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/Chart.yaml
deleted file mode 100644
index 8d41abe1..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: opodsync
-description: A Helm chart for deploying the opodsync.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/configmap-nginx.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/configmap-nginx.yaml
deleted file mode 100644
index b4c2ef62..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/configmap-nginx.yaml
+++ /dev/null
@@ -1,46 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: opodsync-nginx-config
-  namespace: services
-data:
-  nginx.conf: |
-    worker_processes  1;
-    events { worker_connections  1024; }
-    http {
-      variables_hash_bucket_size 128;
-      include       mime.types;
-      default_type  application/octet-stream;
-      sendfile        on;
-      keepalive_timeout  65;
-
-      upstream backend {
-        server 127.0.0.1:8080;
-      }
-
-      server {
-        listen 8081;
-
-        # Preserve client details
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-
-        # Root path internally proxies to /gpodder on backend
-        location = / {
-          proxy_pass http://backend/gpodder;
-        }
-
-        # Pass through existing /gpodder paths unchanged
-        location /gpodder {
-          proxy_pass http://backend;
-        }
-
-        # Fallback: proxy everything else as-is
-        location / {
-          proxy_pass http://backend;
-        }
-      }
-    }
-
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/deployment.yaml
deleted file mode 100644
index b0f11d9e..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,43 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: opodsync
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: opodsync
-  template:
-    metadata:
-      labels:
-        app: opodsync
-    spec:
-      containers:
-      - name: opodsync
-        image: ganeshlab/opodsync
-        env:
-        - name: GPODDER_BASE_URL
-          value: "https://gpodder.f3s.buetow.org/gpodder"
-        - name: GPODDER_ALLOW_REGISTRATIONS
-          value: "true"
-        ports:
-        - containerPort: 8080
-        volumeMounts:
-        - name: opodsync-data
-          mountPath: /var/www/server/data
-      - name: nginx-proxy
-        image: nginx:1.25-alpine
-        ports:
-        - containerPort: 8081
-        volumeMounts:
-        - name: nginx-config
-          mountPath: /etc/nginx/nginx.conf
-          subPath: nginx.conf
-      volumes:
-      - name: opodsync-data
-        persistentVolumeClaim:
-          claimName: opodsync-data-pvc
-      - name: nginx-config
-        configMap:
-          name: opodsync-nginx-config
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/ingress.yaml
deleted file mode 100644
index a29d27bf..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: opodsync-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: gpodder.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: opodsync-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 0a6dedc0..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: opodsync-data-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/opodsync/data
-    type: DirectoryOrCreate
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: opodsync-data-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
\ No newline at end of file
diff --git a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/service.yaml b/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/service.yaml
deleted file mode 100644
index 16763f03..00000000
--- a/gemfeed/examples/conf/f3s/opodsync/helm-chart/templates/service.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: opodsync
-  name: opodsync-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      targetPort: 8081
-  selector:
-    app: opodsync
diff --git a/gemfeed/examples/conf/f3s/radicale/Justfile b/gemfeed/examples/conf/f3s/radicale/Justfile
deleted file mode 100644
index 6be7406a..00000000
--- a/gemfeed/examples/conf/f3s/radicale/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "radicale"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/radicale/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/radicale/helm-chart/Chart.yaml
deleted file mode 100644
index 421dd485..00000000
--- a/gemfeed/examples/conf/f3s/radicale/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: radicale
-description: A Helm chart for deploying a gpodder sync server.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 725fcba1..00000000
--- a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,67 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: radicale
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: radicale
-  template:
-    metadata:
-      labels:
-        app: radicale
-    spec:
-      initContainers:
-      - name: debug-auth-and-mounts
-        image: busybox:1.36
-        command: ["/bin/sh", "-c"]
-        args:
-        - |
-          set -eu
-          echo "=== /proc/mounts ===" && cat /proc/mounts || true
-          echo "=== df -h ===" && df -h || true
-          echo "=== ls -lna / ===" && ls -lna / || true
-          echo "=== ls -lna /auth ===" && ls -lna /auth || true
-          echo "=== ls -lna /collections ===" && ls -lna /collections || true
-          echo "=== find /auth (maxdepth 2) ===" && find /auth -maxdepth 2 || true
-          [ -f /auth/htpasswd ] && { echo "=== stat /auth/htpasswd ==="; stat /auth/htpasswd || true; } || echo "htpasswd missing in init"
-        volumeMounts:
-        - name: radicale-collections
-          mountPath: /collections
-        - name: radicale-auth
-          mountPath: /auth
-      containers:
-      - name: radicale
-        image: registry.lan.buetow.org:30001/radicale:latest
-        ports:
-        - containerPort: 8080
-        volumeMounts:
-        - name: radicale-collections
-          mountPath: /collections
-        - name: radicale-auth
-          mountPath: /auth
-      volumes:
-      - name: radicale-collections
-        persistentVolumeClaim:
-          claimName: radicale-collections-pvc
-      - name: radicale-auth
-        persistentVolumeClaim:
-          claimName: radicale-auth-pvc
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: radicale
-  name: radicale-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      targetPort: 8080
-  selector:
-    app: radicale
diff --git a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/ingress.yaml
deleted file mode 100644
index 680ab7d8..00000000
--- a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: radicale-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: radicale.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: radicale-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 95d64883..00000000
--- a/gemfeed/examples/conf/f3s/radicale/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,55 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: radicale-collections-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/radicale/collections
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: radicale-collections-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: radicale-auth-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/radicale/auth
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: radicale-auth-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
diff --git a/gemfeed/examples/conf/f3s/registry/Justfile b/gemfeed/examples/conf/f3s/registry/Justfile
deleted file mode 100644
index 297d95a7..00000000
--- a/gemfeed/examples/conf/f3s/registry/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "infra"
-RELEASE_NAME := "registry"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/registry/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/registry/helm-chart/Chart.yaml
deleted file mode 100644
index 0f7d68fa..00000000
--- a/gemfeed/examples/conf/f3s/registry/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: registry
-description: A Helm chart for deploying a private Docker registry.
-version: 0.1.0
-appVersion: "2.0"
diff --git a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/registry/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 70522f8d..00000000
--- a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: docker-registry
-  namespace: infra
-  labels:
-    app: docker-registry
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: docker-registry
-  template:
-    metadata:
-      labels:
-        app: docker-registry
-    spec:
-      containers:
-      - name: registry
-        image: registry:2
-        ports:
-        - containerPort: 5000
-        volumeMounts:
-        - name: registry-storage
-          mountPath: /var/lib/registry
-      volumes:
-      - name: registry-storage
-        persistentVolumeClaim:
-          claimName: docker-registry-pvc
diff --git a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pv.yaml b/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pv.yaml
deleted file mode 100644
index fb747ca0..00000000
--- a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pv.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: docker-registry-pv
-spec:
-  capacity:
-    storage: 5Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/registry
-    type: Directory
diff --git a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pvc.yaml b/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pvc.yaml
deleted file mode 100644
index e769c893..00000000
--- a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/pvc.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: docker-registry-pvc
-  namespace: infra
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 5Gi
diff --git a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/service.yaml b/gemfeed/examples/conf/f3s/registry/helm-chart/templates/service.yaml
deleted file mode 100644
index a97f14e0..00000000
--- a/gemfeed/examples/conf/f3s/registry/helm-chart/templates/service.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: docker-registry-service
-  namespace: infra
-spec:
-  selector:
-    app: docker-registry
-  ports:
-    - protocol: TCP
-      port: 5000
-      targetPort: 5000
-      nodePort: 30001
-  type: NodePort
diff --git a/gemfeed/examples/conf/f3s/syncthing/Justfile b/gemfeed/examples/conf/f3s/syncthing/Justfile
deleted file mode 100644
index 4be94ee2..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "syncthing"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/syncthing/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/syncthing/helm-chart/Chart.yaml
deleted file mode 100644
index 2b982524..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: syncthing
-description: A Helm chart for deploying Syncthing.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 9a85a174..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,33 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: syncthing
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: syncthing
-  template:
-    metadata:
-      labels:
-        app: syncthing
-    spec:
-      containers:
-      - name: syncthing
-        image: lscr.io/linuxserver/syncthing:latest
-        ports:
-        - containerPort: 8384
-        - containerPort: 22000
-        volumeMounts:
-        - name: syncthing-config
-          mountPath: /config
-        - name: syncthing-data
-          mountPath: /data
-      volumes:
-      - name: syncthing-config
-        persistentVolumeClaim:
-          claimName: syncthing-config-pvc
-      - name: syncthing-data
-        persistentVolumeClaim:
-          claimName: syncthing-data-pvc
diff --git a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/ingress.yaml
deleted file mode 100644
index b1e68e1f..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: syncthing-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: syncthing.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: syncthing-service
-                port:
-                  number: 8384
diff --git a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/persistent-volume.yaml b/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/persistent-volume.yaml
deleted file mode 100644
index 793ae608..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/persistent-volume.yaml
+++ /dev/null
@@ -1,55 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: syncthing-config-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/syncthing/config
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: syncthing-config-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: syncthing-data-pv
-spec:
-  capacity:
-    storage: 300Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/syncthing/data
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: syncthing-data-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 300Gi
\ No newline at end of file
diff --git a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/service.yaml b/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/service.yaml
deleted file mode 100644
index 74bf5ed4..00000000
--- a/gemfeed/examples/conf/f3s/syncthing/helm-chart/templates/service.yaml
+++ /dev/null
@@ -1,19 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: syncthing
-  name: syncthing-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 8384
-      protocol: TCP
-      targetPort: 8384
-    - name: data
-      port: 22000
-      protocol: TCP
-      targetPort: 22000
-  selector:
-    app: syncthing
diff --git a/gemfeed/examples/conf/f3s/wallabag/Justfile b/gemfeed/examples/conf/f3s/wallabag/Justfile
deleted file mode 100644
index 6c3a8818..00000000
--- a/gemfeed/examples/conf/f3s/wallabag/Justfile
+++ /dev/null
@@ -1,12 +0,0 @@
-NAMESPACE := "services"
-RELEASE_NAME := "wallabag"
-CHART_PATH := "./helm-chart"
-
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
-
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
-
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
diff --git a/gemfeed/examples/conf/f3s/wallabag/helm-chart/Chart.yaml b/gemfeed/examples/conf/f3s/wallabag/helm-chart/Chart.yaml
deleted file mode 100644
index 2fb05aba..00000000
--- a/gemfeed/examples/conf/f3s/wallabag/helm-chart/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: wallabag
-description: A Helm chart for deploying Wallabag.
-version: 0.1.0
-appVersion: "latest"
diff --git a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/deployment.yaml b/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/deployment.yaml
deleted file mode 100644
index 25dcffdc..00000000
--- a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/deployment.yaml
+++ /dev/null
@@ -1,51 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: wallabag
-  namespace: services
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: wallabag
-  template:
-    metadata:
-      labels:
-        app: wallabag
-    spec:
-      containers:
-      - name: wallabag
-        image: wallabag/wallabag
-        ports:
-        - containerPort: 80
-        env:
-        - name: SYMFONY__ENV__DOMAIN_NAME
-          value: "https://bag.f3s.buetow.org"
-        volumeMounts:
-        - name: wallabag-data
-          mountPath: /var/www/wallabag/data
-        - name: wallabag-images
-          mountPath: /var/www/wallabag/web/assets/images
-      volumes:
-      - name: wallabag-data
-        persistentVolumeClaim:
-          claimName: wallabag-data-pvc
-      - name: wallabag-images
-        persistentVolumeClaim:
-          claimName: wallabag-images-pvc
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: wallabag
-  name: wallabag-service
-  namespace: services
-spec:
-  ports:
-    - name: web
-      port: 80
-      protocol: TCP
-      targetPort: 80
-  selector:
-    app: wallabag
diff --git a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/ingress.yaml b/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/ingress.yaml
deleted file mode 100644
index deb489aa..00000000
--- a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/ingress.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: wallabag-ingress
-  namespace: services
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.entrypoints: web
-spec:
-  rules:
-    - host: bag.f3s.buetow.org
-      http:
-        paths:
-          - path: /
-            pathType: Prefix
-            backend:
-              service:
-                name: wallabag-service
-                port:
-                  number: 80
diff --git a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/persistent-volumes.yaml b/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/persistent-volumes.yaml
deleted file mode 100644
index 6f5346aa..00000000
--- a/gemfeed/examples/conf/f3s/wallabag/helm-chart/templates/persistent-volumes.yaml
+++ /dev/null
@@ -1,55 +0,0 @@
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: wallabag-data-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/wallabag/data
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: wallabag-data-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-apiVersion: v1
-kind: PersistentVolume
-metadata:
-  name: wallabag-images-pv
-spec:
-  capacity:
-    storage: 1Gi
-  volumeMode: Filesystem
-  accessModes:
-    - ReadWriteOnce
-  persistentVolumeReclaimPolicy: Retain
-  hostPath:
-    path: /data/nfs/k3svolumes/wallabag/images
-    type: Directory
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: wallabag-images-pvc
-  namespace: services
-spec:
-  storageClassName: ""
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi