Add home-assistant with basic configuration (#162)

Signed-off-by: Michael Fornaro <[email protected]>

cluster/home-system/home-assistant/home-assistant.yaml

@@ -0,0 +1,36 @@
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: home-assistant
+  namespace: home-system
+spec:
+  interval: 5m
+  chart:
+    spec:
+      chart: home-assistant
+      version: '>=2.6.0 <3.0.0'
+      sourceRef:
+        kind: HelmRepository
+        name: k8s-at-home-charts
+        namespace: flux-system
+      interval: 10m
+  test:
+    enable: false # Enable helm test
+  install:
+    remediation: # perform remediation when helm install fails
+      retries: 3
+  upgrade:
+    remediation: # perform remediation when helm upgrade fails
+      retries: 3
+      remediateLastFailure: true # remediate the last failure, when no retries remain
+    cleanupOnFail: true
+  rollback:
+    timeout: 10m
+    recreate: true
+    cleanupOnFail: true
+  values:
+    persistence:
+      enabled: true
+      size: 5Gi
+      storageClass: openebs-cstor-sparse

cluster/observability/kube-prometheus-stack/vs-grafana.yaml → cluster/home-system/home-assistant/virtualservice.yaml

@@ -2,20 +2,19 @@
 apiVersion: networking.istio.io/v1alpha3
 kind: VirtualService
 metadata:
-  name: grafana
-  namespace: observability
+  name: home-assistant
+  namespace: home-system
   annotations:
     external-dns.alpha.kubernetes.io/target: raspbernetes.com
 spec:
   hosts:
-    - 'grafana.raspbernetes.com'
+    - 'home-assistant.raspbernetes.com'
   gateways:
     - istio-system/istio-system-ingress-gateway
   http:
-    - match:
-        - port: 443
-      route:
+    - route:
         - destination:
             port:
-              number: 80
-            host: grafana.observability.svc.cluster.local
+              number: 8123
+            host: home-assistant.home-system.svc.cluster.local
+          weight: 100

cluster/home-system/namespace.yaml

@@ -0,0 +1,7 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: home-system
+  labels:
+    namespace: home-system

cluster/home-system/networkpolicy.yaml

@@ -0,0 +1,15 @@
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: default-allow-all
+  namespace: home-system
+spec:
+  podSelector: {}
+  ingress:
+    - {}
+  egress:
+    - {}
+  policyTypes:
+    - Ingress
+    - Egress

cluster/observability/kube-prometheus-stack/virtualservice.yaml

@@ -0,0 +1,63 @@
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: alert-manager
+  namespace: observability
+  annotations:
+    external-dns.alpha.kubernetes.io/target: raspbernetes.com
+spec:
+  hosts:
+    - 'alert-manager.raspbernetes.com'
+  gateways:
+    - istio-system/istio-system-ingress-gateway
+  http:
+    - match:
+        - port: 443
+      route:
+        - destination:
+            port:
+              number: 9093
+            host: x-alertmanager.observability.svc.cluster.local
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: grafana
+  namespace: observability
+  annotations:
+    external-dns.alpha.kubernetes.io/target: raspbernetes.com
+spec:
+  hosts:
+    - 'grafana.raspbernetes.com'
+  gateways:
+    - istio-system/istio-system-ingress-gateway
+  http:
+    - match:
+        - port: 443
+      route:
+        - destination:
+            port:
+              number: 80
+            host: grafana.observability.svc.cluster.local
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: prometheus
+  namespace: observability
+  annotations:
+    external-dns.alpha.kubernetes.io/target: raspbernetes.com
+spec:
+  hosts:
+    - 'prometheus.raspbernetes.com'
+  gateways:
+    - istio-system/istio-system-ingress-gateway
+  http:
+    - match:
+        - port: 443
+      route:
+        - destination:
+            port:
+              number: 9090
+            host: x-prometheus.observability.svc.cluster.local