migrate to be a helm chart

6 files changed, 142 insertions, 0 deletions

diff --git a/f3s/example-apache-volume-claim/helm-chart/Chart.yaml b/f3s/example-apache-volume-claim/helm-chart/Chart.yaml
new file mode 100644
index 0000000..78d5397
--- /dev/null
+++ b/f3s/example-apache-volume-claim/helm-chart/Chart.yaml
@@ -0,0 +1,5 @@
+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/f3s/example-apache-volume-claim/helm-chart/README.md b/f3s/example-apache-volume-claim/helm-chart/README.md
new file mode 100644
index 0000000..c5740f1
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+++ b/f3s/example-apache-volume-claim/helm-chart/README.md
@@ -0,0 +1,11 @@
+# Apache Helm Chart with Persistent Volume
+
+This chart deploys a simple Apache web server with a persistent volume claim.
+
+## Installing the Chart
+
+To install the chart with the release name `my-release`, run the following command:
+
+```bash
+helm install example-apache-volume-claim .
+```
diff --git a/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml b/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml
new file mode 100644
index 0000000..78706a3
--- /dev/null
+++ b/f3s/example-apache-volume-claim/helm-chart/templates/apache-deployment.yaml
@@ -0,0 +1,41 @@
+# 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/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml b/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml
new file mode 100644
index 0000000..b26f95b
--- /dev/null
+++ b/f3s/example-apache-volume-claim/helm-chart/templates/apache-ingress.yaml
@@ -0,0 +1,41 @@
+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/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml b/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml
new file mode 100644
index 0000000..7df28e6
--- /dev/null
+++ b/f3s/example-apache-volume-claim/helm-chart/templates/apache-persistent-volume.yaml
@@ -0,0 +1,27 @@
+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/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml b/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml
new file mode 100644
index 0000000..1105e3a
--- /dev/null
+++ b/f3s/example-apache-volume-claim/helm-chart/templates/apache-service.yaml
@@ -0,0 +1,17 @@
+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