The Kubernetes working version

enexa-module-dir-claim-persistentvolume.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+    creationTimestamp: null
+    labels:
+        io.kompose.service: enexa-module-dir-claim
+    name: enexa-module-dir-claim
+spec:
+    accessModes:
+        - ReadWriteMany
+    resources:
+        requests:
+            storage: 500Mi

enexa-role.yml

@@ -0,0 +1,9 @@
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  namespace: default
+  name: pod-creator
+rules:
+  - apiGroups: [""]
+    resources: ["pods"]
+    verbs: ["create", "get", "update", "delete"]

enexa-service-deployment.yaml

@@ -27,18 +27,18 @@ spec:
       containers:
         - name: enexa-service
           imagePullPolicy: IfNotPresent
-          image: enexa-service:0.0.1
+          image: hub.cs.upb.de/enexa/images/enexa-service-dev:0.0.11
           env:
             - name: ENEXA_MODULE_DIRECTORY
-              value: /modules
+              value: enexa-module-dir-claim
             - name: ENEXA_SERVICE_URL
               value: http://enexa-service:8080
             - name: ENEXA_SHARED_DIRECTORY
               value: /enexa
             - name: ENEXA_SHARED_VOLUME
               value: enexa-shared-dir-claim
             - name: ENEXA_META_DATA_ENDPOINT
-              value: http://localhost:3030/enexa/
+              value: http://fuseki-devwd-service:3030/mydataset/
             - name: ENEXA_META_DATA_GRAPH
               value: http://example.org/meta-data
             - name: ENEXA_RESOURCE_NAMESPACE
@@ -50,16 +50,15 @@ spec:
             - mountPath: /enexa
               name: enexa-shared-dir-claim
             - mountPath: /modules
-              name: enexa-module-dir
+              name: enexa-module-dir-claim
       restartPolicy: Always
       volumes:
         - name: enexa-shared-dir-claim
           persistentVolumeClaim:
             claimName: enexa-shared-dir-claim
-        - name: enexa-module-dir
-          hostPath:
-            # directory location on host
-            path: /home/micha/data/enexa/modules
-            # this field is optional
-            type: DirectoryOrCreate
+        - name: enexa-module-dir-claim
+          persistentVolumeClaim:
+              claimName: enexa-module-dir-claim
+      nodeSelector:
+          kubernetes.io/hostname: minikube
 status: {}

enexa-service-role.yaml

@@ -0,0 +1,13 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+    name: pod-creator-binding
+    namespace: default
+subjects:
+    - kind: ServiceAccount
+      name: default  # Specify the service account name here
+      namespace: default
+roleRef:
+    kind: Role
+    name: pod-creator
+    apiGroup: rbac.authorization.k8s.io

enexa-service-service.yaml

@@ -1,19 +1,40 @@
+#apiVersion: v1
+#kind: Service
+#metadata:
+#  annotations:
+#    kompose.cmd: kompose convert
+#    kompose.version: 1.26.0 (40646f47)
+#  creationTimestamp: null
+#  labels:
+#    io.kompose.service: enexa-service
+#  name: enexa-service
+#spec:
+#  ports:
+#    - name: "8081"
+#      port: 8081
+#      targetPort: 8081
+#  selector:
+#    io.kompose.service: enexa-service
+#status:
+#  loadBalancer: {}
+
 apiVersion: v1
 kind: Service
 metadata:
-  annotations:
-    kompose.cmd: kompose convert
-    kompose.version: 1.26.0 (40646f47)
-  creationTimestamp: null
-  labels:
-    io.kompose.service: enexa-service
-  name: enexa-service
+    annotations:
+        kompose.cmd: kompose convert
+        kompose.version: 1.26.0 (40646f47)
+    creationTimestamp: null
+    labels:
+        io.kompose.service: enexa-service
+    name: enexa-service
 spec:
-  ports:
-    - name: "8080"
-      port: 8080
-      targetPort: 8080
-  selector:
-    io.kompose.service: enexa-service
+    ports:
+        - name: "8081"  # Exposed port (can be any open port)
+          port: 8081  # Target port (port the pod listens on)
+          targetPort: 8081
+    selector:
+        io.kompose.service: enexa-service
+    type: NodePort  # Exposes the pod on a NodePort
 status:
-  loadBalancer: {}
+    loadBalancer: {}

enexa-shared-dir-claim-persistentvolumeclaim.yaml

@@ -7,8 +7,8 @@ metadata:
   name: enexa-shared-dir-claim
 spec:
   accessModes:
-    - ReadWriteOnce
+    - ReadWriteMany
   resources:
     requests:
-      storage: 100Mi
+      storage: 25000Mi
 status: {}

enexa-shared-local-volume.yaml

@@ -4,14 +4,14 @@ metadata:
   name: enexa-shared-pv
 spec:
   capacity:
-    storage: 10Gi
+    storage: 25000Mi
   volumeMode: Filesystem
   accessModes:
-  - ReadWriteOnce
+  - ReadWriteMany
   persistentVolumeReclaimPolicy: Delete
   storageClassName: local-storage
   local:
-    path: /home/mroeder/data/enexa/shared
+    path: /home/farshad/test/enexa/shared
   nodeAffinity:
     required:
       nodeSelectorTerms:

exena-module-local-volume.yaml

@@ -0,0 +1,22 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+    name: enexa-module-pv
+spec:
+    capacity:
+        storage: 500Mi
+    volumeMode: Filesystem
+    accessModes:
+        - ReadWriteMany
+    persistentVolumeReclaimPolicy: Delete
+    storageClassName: local-storage
+    local:
+        path: /home/farshad/test/enexa/shared
+    nodeAffinity:
+        required:
+            nodeSelectorTerms:
+                - matchExpressions:
+                      - key: kubernetes.io/hostname
+                        operator: In
+                        values:
+                            - minikube

fuseki-service-service.yaml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+    name: fuseki-devwd-service
+spec:
+    selector:
+        app: fuseki-devwd  # Match pods in the Deployment
+    ports:
+        - protocol: TCP
+          port: 3030  # Match container port
+          targetPort: 3030  # Target the container port

fuseki-service.yaml

@@ -1,19 +1,31 @@
-apiVersion: v1
-kind: Service
+apiVersion: apps/v1
+kind: Deployment #TODO should it be service !
 metadata:
-  annotations:
-    kompose.cmd: kompose convert
-    kompose.version: 1.26.0 (40646f47)
-  creationTimestamp: null
-  labels:
-    io.kompose.service: fuseki
-  name: fuseki
+    name: fuseki-devwd # Match your container name
 spec:
-  ports:
-    - name: "3030"
-      port: 3030
-      targetPort: 3030
-  selector:
-    io.kompose.service: fuseki
-status:
-  loadBalancer: {}
+    replicas: 1 # Number of pods to run
+    selector:
+        matchLabels:
+            app: fuseki-devwd # Label for pods
+    template:
+        metadata:
+            labels:
+                app: fuseki-devwd
+        spec:
+            containers:
+                - name: fuseki-devwd
+                  image: stain/jena-fuseki # Your container image
+                  ports:
+                      - containerPort: 3030
+                        name: http # Optional name for the port
+                  env:
+                      - name: ADMIN_PASSWORD
+                        value: "pw123" # Environment variable
+                  volumeMounts:
+                      - name: fuseki-data # Volume name
+                        mountPath: /fuseki # Path to mount volume in container
+            volumes:
+                - name: fuseki-data # Persistent volume claim (PVC) needed later
+                  emptyDir: {} # EmptyDir volume for data (consider Persistent Volume for persistence)
+
+

pom.xml

@@ -110,7 +110,7 @@
         <dependency>
             <groupId>org.dice-research</groupId>
             <artifactId>enexa.java-utils</artifactId>
-            <version>0.0.1-SNAPSHOT</version>
+            <version>0.0.2-SNAPSHOT</version>
         </dependency>
         <!-- Spring Jena -->
         <dependency>