feat: add initial Kubernetes manifests for e2e-test-app including deployment, service, PVC, and database initialization job

e2e-test-app/deployment.yaml

@@ -0,0 +1,55 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: e2e-test-app
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      component: web
+  template:
+    metadata:
+      labels:
+        component: web
+    spec:
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 101
+        runAsGroup: 101
+        fsGroup: 101
+        seccompProfile:
+          type: RuntimeDefault
+      containers:
+        - name: nginx
+          image: nginxinc/nginx-unprivileged:alpine
+          ports:
+            - containerPort: 8080
+              name: http
+          volumeMounts:
+            - name: app-data
+              mountPath: /data
+          resources:
+            limits:
+              cpu: 100m
+              memory: 64Mi
+            requests:
+              cpu: 50m
+              memory: 32Mi
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 8080
+            initialDelaySeconds: 3
+            periodSeconds: 5
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: false
+      volumes:
+        - name: app-data
+          persistentVolumeClaim:
+            claimName: e2e-test-app-data