Bump remaining apps: major version slots and infrastructure

New version slots (major version jumps):
- gitea: 1.24.3 -> 28.2.0 (slot 1 -> 28)
- ghost: 5.130.6 -> 6.72.0 (slot 5 -> 6)
- formbricks: 3.6.0 -> 6.1.0 (slot 3 -> 6)
- mattermost: 10.8.1 -> 12.0.1 (slot 10 -> 12)
- zulip: 9.4 -> 12.3 (slot 9 -> 12)
- immich: 1.135.3 -> 3.3.5 (slot 1 -> 3)
- openproject: 16.1.1 -> 17.9.3 (slot 16 -> 17)
- listmonk: 5.0.3 -> 6.1.0 (slot 5 -> 6)
- discourse: 3.5.3 -> 2026.10.0 (slot 3 -> 2026, calver)

Same-slot large bumps:
- vllm: 0.9.2 -> 0.32.0
- longhorn: v1.8.1 -> v1.13.0

Infrastructure:
- cert-manager: v1.17.2 -> v1.21.2
- coredns: v1.12.0 -> v1.14.7
- externaldns: v0.13.4 -> v0.23.0
- metallb: v0.15.0 -> v0.16.1
- mysql: 9.1.0 -> 9.7.4
- node-feature-discovery: v0.17.3 -> v0.20.1
- nvidia-device-plugin: v0.17.1 -> v0.20.1

openproject/versions/17/web-deployment.yaml

@@ -0,0 +1,184 @@
+---
+# Source: openproject/templates/web-deployment.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: openproject-web
+  labels:
+    openproject/process: web
+spec:
+  replicas: 1
+  strategy:
+    
+    type: Recreate
+  selector:
+    matchLabels:
+      component: web
+  template:
+    metadata:
+      annotations:
+        
+        # annotate pods with env value checksums so changes trigger re-deployments
+        
+        checksum/env-core: f2b092f43e1c4c37ec21840d9fbca6bd40dc514094fce97e682a1ec202ba5e45
+        checksum/env-memcached: ff6b5c8eeeea9c2c34b0799a614f9d252c79257f7cc1a89f56d5ee0fd5664fd4
+        checksum/env-oidc: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
+        checksum/env-s3: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
+        checksum/env-environment: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
+      labels:
+        component: web
+    spec:            
+      securityContext:
+        fsGroup: 1000
+      serviceAccountName: openproject
+      volumes:        
+        - name: tmp
+          # we can't use emptyDir due to the sticky bit issue
+          # see: https://github.com/kubernetes/kubernetes/issues/110835
+          ephemeral:
+            volumeClaimTemplate:
+              metadata:
+                creationTimestamp: null
+              spec:
+                accessModes: ["ReadWriteOnce"]
+                resources:
+                  requests:
+                    storage: 2Gi
+        - name: app-tmp
+          # we can't use emptyDir due to the sticky bit / world writable issue
+          # see: https://github.com/kubernetes/kubernetes/issues/110835
+          ephemeral:
+            volumeClaimTemplate:
+              metadata:
+                creationTimestamp: null
+              spec:
+                accessModes: ["ReadWriteOnce"]
+                resources:
+                  requests:
+                    storage: 2Gi
+        - name: "data"
+          persistentVolumeClaim:
+            claimName: openproject        
+      initContainers:
+        - name: wait-for-db
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+              - ALL
+            readOnlyRootFilesystem: true
+            runAsGroup: 1000
+            runAsNonRoot: true
+            runAsUser: 1000
+            seccompProfile:
+              type: RuntimeDefault
+          image: postgres:17
+          imagePullPolicy: Always
+          command: [
+            'sh',
+            '-c',
+            'until pg_isready -h $DATABASE_HOST -p $DATABASE_PORT -d $DATABASE_NAME -U $DATABASE_USERNAME; do echo "waiting for database $DATABASE_HOST:$DATABASE_PORT"; sleep 2; done; echo "Database is ready!"'
+          ]
+          envFrom:
+            - configMapRef:
+                name: openproject-core
+            - configMapRef:
+                name: openproject-memcached
+          env:
+            - name: OPENPROJECT_DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: openproject-secrets
+                  key: dbPassword
+            - name: OPENPROJECT_SEED_ADMIN_USER_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: openproject-secrets
+                  key: adminPassword
+          resources:
+            limits:
+              memory: 1Gi
+            requests:
+              memory: 256Mi
+          volumeMounts:            
+            - mountPath: /tmp
+              name: tmp
+            - mountPath: /app/tmp
+              name: app-tmp
+      containers:
+        - name: "openproject"          
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+              - ALL
+            readOnlyRootFilesystem: true
+            runAsGroup: 1000
+            runAsNonRoot: true
+            runAsUser: 1000
+            seccompProfile:
+              type: RuntimeDefault
+          image: openproject/openproject:17.9.3-slim
+          imagePullPolicy: Always
+          envFrom:
+            - configMapRef:
+                name: openproject-core
+            - configMapRef:
+                name: openproject-memcached
+          env:
+            - name: OPENPROJECT_DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: openproject-secrets
+                  key: dbPassword
+            - name: OPENPROJECT_SEED_ADMIN_USER_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: openproject-secrets
+                  key: adminPassword
+          args:
+            - /app/docker/prod/web
+          volumeMounts:            
+            - mountPath: /tmp
+              name: tmp
+            - mountPath: /app/tmp
+              name: app-tmp
+            - name: "data"
+              mountPath: "/var/openproject/assets"            
+          ports:
+            - name: http
+              containerPort: 8080
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: "/health_checks/default"
+              port: 8080
+              httpHeaders:
+                # required otherwise health check will return 404 because health check is done using the Pod IP, which may cause issues with downstream variants
+                - name: Host
+                  value: localhost
+            initialDelaySeconds: 120
+            timeoutSeconds: 3
+            periodSeconds: 30
+            failureThreshold: 3
+            successThreshold: 1
+          readinessProbe:
+            httpGet:
+              path: "/health_checks/default"
+              port: 8080
+              httpHeaders:
+                # required otherwise health check will return 404 because health check is done using the Pod IP, which may cause issues with downstream variants
+                - name: Host
+                  value: localhost
+            initialDelaySeconds: 30
+            timeoutSeconds: 3
+            periodSeconds: 15
+            failureThreshold: 30
+            successThreshold: 1
+          resources:
+            limits:
+              cpu: "4"
+              memory: 4Gi
+            requests:
+              cpu: 50m
+              memory: 256Mi