feat: add homelab deployment configs, documentation, and automation scripts

scripts/update_grafana_yaml.py

@@ -0,0 +1,129 @@
+import json
+
+with open("homelab-gitops-repo/manifests/aerodrome/grafana/ai-stack-dashboard.json") as f:
+    dashboard_json = f.read()
+
+with open("homelab-gitops-repo/manifests/aerodrome/grafana/grafana.yaml") as f:
+    content = f.read()
+
+# Replace volumeMounts
+old_mounts = """        volumeMounts:
+        - mountPath: /etc/grafana/grafana.ini
+          name: config
+          subPath: grafana.ini
+        - mountPath: /var/lib/grafana
+          name: storage"""
+
+new_mounts = """        volumeMounts:
+        - mountPath: /etc/grafana/grafana.ini
+          name: config
+          subPath: grafana.ini
+        - mountPath: /var/lib/grafana
+          name: storage
+        - mountPath: /etc/grafana/provisioning/datasources/datasources.yaml
+          name: datasources-config
+          subPath: datasources.yaml
+        - mountPath: /etc/grafana/provisioning/dashboards/dashboards.yaml
+          name: dashboards-provider-config
+          subPath: dashboards.yaml
+        - mountPath: /var/lib/grafana-dashboards/ai-stack-dashboard.json
+          name: ai-stack-dashboard
+          subPath: ai-stack-dashboard.json"""
+
+assert old_mounts in content, "old_mounts not found"
+content = content.replace(old_mounts, new_mounts)
+
+# Replace volumes
+old_vols = """      volumes:
+      - configMap:
+          defaultMode: 420
+          name: grafana
+        name: config
+      - name: storage
+        persistentVolumeClaim:
+          claimName: grafana"""
+
+new_vols = """      volumes:
+      - configMap:
+          defaultMode: 420
+          name: grafana
+        name: config
+      - name: storage
+        persistentVolumeClaim:
+          claimName: grafana
+      - configMap:
+          defaultMode: 420
+          name: grafana-datasources
+        name: datasources-config
+      - configMap:
+          defaultMode: 420
+          name: grafana-dashboards-provider
+        name: dashboards-provider-config
+      - configMap:
+          defaultMode: 420
+          name: grafana-dashboard-ai-stack
+        name: ai-stack-dashboard"""
+
+assert old_vols in content, "old_vols not found"
+content = content.replace(old_vols, new_vols)
+
+# Append ConfigMaps at the bottom
+extra_cms = f"""---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-datasources
+  namespace: default
+  labels:
+    app.kubernetes.io/name: grafana
+data:
+  datasources.yaml: |
+    apiVersion: 1
+    datasources:
+      - name: Prometheus
+        type: prometheus
+        access: proxy
+        url: http://prometheus:9090
+        isDefault: true
+        jsonData:
+          timeInterval: 15s
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-dashboards-provider
+  namespace: default
+  labels:
+    app.kubernetes.io/name: grafana
+data:
+  dashboards.yaml: |
+    apiVersion: 1
+    providers:
+      - name: 'ai-stack-provider'
+        orgId: 1
+        folder: 'AI Stack & Inference'
+        type: file
+        disableDeletion: false
+        editable: true
+        options:
+          path: /var/lib/grafana-dashboards
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: grafana-dashboard-ai-stack
+  namespace: default
+  labels:
+    app.kubernetes.io/name: grafana
+data:
+  ai-stack-dashboard.json: |
+{chr(10).join('    ' + line for line in dashboard_json.splitlines())}
+"""
+
+content = content.rstrip() + "\n" + extra_cms
+
+with open("homelab-gitops-repo/manifests/aerodrome/grafana/grafana.yaml", "w") as f:
+    f.write(content)
+
+print("Updated grafana.yaml successfully!")
+