From 0927658f581b694dfdae987952dbd77a728e283a Mon Sep 17 00:00:00 2001
From: chemavx <chemavx@git.chemavx.xyz>
Date: Wed, 15 Apr 2026 08:13:13 +0000
Subject: [PATCH] chore: pin ollama and cloudflare-ddns to exact running
 versions
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- ollama/ollama:latest → 0.20.7
- favonia/cloudflare-ddns:latest → 1.16.2

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../deployment-cloudflare-ddns.yaml           |   2 +-
 ollama/ollama.yaml                            | 140 ++++++++++++++++++
 2 files changed, 141 insertions(+), 1 deletion(-)
 create mode 100644 ollama/ollama.yaml

diff --git a/cloudflare-ddns/deployment-cloudflare-ddns.yaml b/cloudflare-ddns/deployment-cloudflare-ddns.yaml
index b7d496b..3ff6400 100644
--- a/cloudflare-ddns/deployment-cloudflare-ddns.yaml
+++ b/cloudflare-ddns/deployment-cloudflare-ddns.yaml
@@ -41,7 +41,7 @@ spec:
           value: '@every 5m'
         - name: IP4_PROVIDER
           value: cloudflare.trace
-        image: favonia/cloudflare-ddns:latest
+        image: favonia/cloudflare-ddns:1.16.2
         imagePullPolicy: Always
         name: cloudflare-ddns
         resources:
diff --git a/ollama/ollama.yaml b/ollama/ollama.yaml
new file mode 100644
index 0000000..a89ed1b
--- /dev/null
+++ b/ollama/ollama.yaml
@@ -0,0 +1,140 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: ollama
+
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: ollama-models
+  namespace: ollama
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-path
+  resources:
+    requests:
+      storage: 20Gi
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ollama
+  namespace: ollama
+  labels:
+    app: ollama
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ollama
+  template:
+    metadata:
+      labels:
+        app: ollama
+    spec:
+      nodeSelector:
+        kubernetes.io/hostname: chemavx-k8
+      containers:
+        - name: ollama
+          image: ollama/ollama:0.20.7
+          command: ["/usr/bin/bash", "-c"]
+          args:
+            - |
+              ollama serve &
+              SERVE_PID=$!
+              echo "Waiting for ollama to start..."
+              until ollama list >/dev/null 2>&1; do
+                sleep 2
+              done
+              echo "Pulling llama3.1:8b..."
+              ollama pull llama3.1:8b
+              ollama rm llama3.2:3b 2>/dev/null || true
+              echo "Model ready."
+              wait $SERVE_PID
+          ports:
+            - name: http
+              containerPort: 11434
+              protocol: TCP
+          env:
+            - name: OLLAMA_MODELS
+              value: /root/.ollama/models
+            - name: OLLAMA_NUM_CTX
+              value: "8192"
+            - name: OLLAMA_KEEP_ALIVE
+              value: "-1"
+          resources:
+            requests:
+              memory: 8Gi
+              cpu: "500m"
+            limits:
+              memory: 20Gi
+          volumeMounts:
+            - name: ollama-data
+              mountPath: /root/.ollama
+          livenessProbe:
+            httpGet:
+              path: /api/tags
+              port: 11434
+            initialDelaySeconds: 60
+            periodSeconds: 30
+            failureThreshold: 5
+          readinessProbe:
+            httpGet:
+              path: /api/tags
+              port: 11434
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            failureThreshold: 15
+      volumes:
+        - name: ollama-data
+          persistentVolumeClaim:
+            claimName: ollama-models
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ollama
+  namespace: ollama
+  labels:
+    app: ollama
+spec:
+  type: ClusterIP
+  selector:
+    app: ollama
+  ports:
+    - name: http
+      port: 11434
+      targetPort: 11434
+      protocol: TCP
+
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: ollama
+  namespace: ollama
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-prod
+    traefik.ingress.kubernetes.io/router.entrypoints: websecure
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: ollama.chemavx.xyz
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: ollama
+                port:
+                  number: 11434
+  tls:
+    - hosts:
+        - ollama.chemavx.xyz
+      secretName: ollama-tls