Merge feature/onboard-arr: Sonarr + Radarr (VPN + arr->downloader allows)

apps/kustomization.yaml

@@ -8,6 +8,8 @@ kind: Kustomization
 resources:
   - pihole.yaml
   - gitea.yaml
+  - sonarr.yaml
+  - radarr.yaml
   - plex.yaml
   - qbittorrent.yaml
   - jackett.yaml

apps/radarr.yaml

@@ -0,0 +1,236 @@
+---
+# Namespace (trust zone; default-deny + policies apply)
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: radarr
+  labels:
+    homelab.keithjackson.dev/app-namespace: 'true'
+    gateway-access: shared
+  annotations:
+    homelab.keithjackson.dev/backup-policy: daily-offcluster
+---
+# Default-deny baseline (R-NET-01): deny all, allow only DNS
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: default-deny
+  namespace: radarr
+  labels:
+    homelab.keithjackson.dev/baseline: default-deny
+spec:
+  podSelector: {}
+  policyTypes:
+  - Ingress
+  - Egress
+  ingress: []
+  egress:
+  - to:
+    - namespaceSelector:
+        matchLabels:
+          kubernetes.io/metadata.name: kube-system
+    ports:
+    - protocol: UDP
+      port: 53
+    - protocol: TCP
+      port: 53
+---
+# PVC radarr-config (R-STATE)
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: radarr-config
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  accessModes:
+  - ReadWriteOnce
+  storageClassName: longhorn
+  resources:
+    requests:
+      storage: 5Gi
+---
+# Deployment (R-PLAT-02)
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: radarr
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: radarr
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: radarr
+        homelab.keithjackson.dev/egress-class: vpn
+        homelab.keithjackson.dev/auth-mode: forward-auth
+      annotations:
+        homelab.keithjackson.dev/auth-mode: forward-auth
+        homelab.keithjackson.dev/auth-groups: media-users
+    spec:
+      containers:
+      - name: radarr
+        image: lscr.io/linuxserver/radarr:5.21.1
+        ports:
+        - containerPort: 7878
+        volumeMounts:
+        - name: config
+          mountPath: /data/config
+      volumes:
+      - name: config
+        persistentVolumeClaim:
+          claimName: radarr-config
+---
+# Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: radarr
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  selector:
+    app.kubernetes.io/name: radarr
+  ports:
+  - name: port-7878
+    port: 7878
+    targetPort: 7878
+---
+# CiliumNetworkPolicy egress allow (R-NET-02): radarr-allow-qbittorrent-8080
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: radarr-allow-qbittorrent-8080
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: radarr
+  egress:
+  - toEndpoints:
+    - matchLabels:
+        app.kubernetes.io/name: qbittorrent
+    toPorts:
+    - ports:
+      - port: '8080'
+        protocol: TCP
+---
+# CiliumNetworkPolicy egress allow (R-NET-02): radarr-allow-jackett-9117
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: radarr-allow-jackett-9117
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: radarr
+  egress:
+  - toEndpoints:
+    - matchLabels:
+        app.kubernetes.io/name: jackett
+    toPorts:
+    - ports:
+      - port: '9117'
+        protocol: TCP
+---
+# CiliumNetworkPolicy gateway-ingress allow (R-NET-01/02): radarr-allow-gateway-ingress
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: radarr-allow-gateway-ingress
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: radarr
+  ingress:
+  - fromEntities:
+    - ingress
+    toPorts:
+    - ports:
+      - port: '7878'
+        protocol: TCP
+---
+# HTTPRoute radarr-7878 (R-TLS/R-DNS)
+apiVersion: gateway.networking.k8s.io/v1
+kind: HTTPRoute
+metadata:
+  name: radarr-7878
+  namespace: radarr
+  labels:
+    app.kubernetes.io/name: radarr
+  annotations:
+    homelab.keithjackson.dev/auth-mode: forward-auth
+    homelab.keithjackson.dev/auth-groups: media-users
+spec:
+  parentRefs:
+  - name: shared
+    namespace: gateway
+    sectionName: https
+  hostnames:
+  - radarr.home.keithjackson.dev
+  rules:
+  - matches:
+    - path:
+        type: PathPrefix
+        value: /
+    backendRefs:
+    - name: radarr
+      port: 7878
+---
+# ServiceMonitor (R-OBS-01)
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: radarr
+  namespace: radarr
+  labels:
+    release: kube-prometheus-stack
+    app.kubernetes.io/name: radarr
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: radarr
+  namespaceSelector:
+    matchNames:
+    - radarr
+  endpoints:
+  - port: metrics
+    interval: 30s
+---
+# PrometheusRule SLI alerts (R-OBS-01)
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: radarr-slis
+  namespace: radarr
+  labels:
+    release: kube-prometheus-stack
+    app.kubernetes.io/name: radarr
+spec:
+  groups:
+  - name: radarr.slis
+    rules:
+    - alert: radarr-down
+      expr: up{job="radarr"} == 0
+      for: 5m
+      labels:
+        severity: critical
+        service: radarr
+      annotations:
+        summary: radarr is down
+        description: 'radarr has been unreachable for 5m (SLI: up).'

apps/sonarr.yaml

@@ -0,0 +1,236 @@
+---
+# Namespace (trust zone; default-deny + policies apply)
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: sonarr
+  labels:
+    homelab.keithjackson.dev/app-namespace: 'true'
+    gateway-access: shared
+  annotations:
+    homelab.keithjackson.dev/backup-policy: daily-offcluster
+---
+# Default-deny baseline (R-NET-01): deny all, allow only DNS
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: default-deny
+  namespace: sonarr
+  labels:
+    homelab.keithjackson.dev/baseline: default-deny
+spec:
+  podSelector: {}
+  policyTypes:
+  - Ingress
+  - Egress
+  ingress: []
+  egress:
+  - to:
+    - namespaceSelector:
+        matchLabels:
+          kubernetes.io/metadata.name: kube-system
+    ports:
+    - protocol: UDP
+      port: 53
+    - protocol: TCP
+      port: 53
+---
+# PVC sonarr-config (R-STATE)
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: sonarr-config
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  accessModes:
+  - ReadWriteOnce
+  storageClassName: longhorn
+  resources:
+    requests:
+      storage: 5Gi
+---
+# Deployment (R-PLAT-02)
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: sonarr
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: sonarr
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: sonarr
+        homelab.keithjackson.dev/egress-class: vpn
+        homelab.keithjackson.dev/auth-mode: forward-auth
+      annotations:
+        homelab.keithjackson.dev/auth-mode: forward-auth
+        homelab.keithjackson.dev/auth-groups: media-users
+    spec:
+      containers:
+      - name: sonarr
+        image: lscr.io/linuxserver/sonarr:4.0.15
+        ports:
+        - containerPort: 8989
+        volumeMounts:
+        - name: config
+          mountPath: /data/config
+      volumes:
+      - name: config
+        persistentVolumeClaim:
+          claimName: sonarr-config
+---
+# Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: sonarr
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  selector:
+    app.kubernetes.io/name: sonarr
+  ports:
+  - name: port-8989
+    port: 8989
+    targetPort: 8989
+---
+# CiliumNetworkPolicy egress allow (R-NET-02): sonarr-allow-qbittorrent-8080
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: sonarr-allow-qbittorrent-8080
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: sonarr
+  egress:
+  - toEndpoints:
+    - matchLabels:
+        app.kubernetes.io/name: qbittorrent
+    toPorts:
+    - ports:
+      - port: '8080'
+        protocol: TCP
+---
+# CiliumNetworkPolicy egress allow (R-NET-02): sonarr-allow-jackett-9117
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: sonarr-allow-jackett-9117
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: sonarr
+  egress:
+  - toEndpoints:
+    - matchLabels:
+        app.kubernetes.io/name: jackett
+    toPorts:
+    - ports:
+      - port: '9117'
+        protocol: TCP
+---
+# CiliumNetworkPolicy gateway-ingress allow (R-NET-01/02): sonarr-allow-gateway-ingress
+apiVersion: cilium.io/v2
+kind: CiliumNetworkPolicy
+metadata:
+  name: sonarr-allow-gateway-ingress
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+spec:
+  endpointSelector:
+    matchLabels:
+      app.kubernetes.io/name: sonarr
+  ingress:
+  - fromEntities:
+    - ingress
+    toPorts:
+    - ports:
+      - port: '8989'
+        protocol: TCP
+---
+# HTTPRoute sonarr-8989 (R-TLS/R-DNS)
+apiVersion: gateway.networking.k8s.io/v1
+kind: HTTPRoute
+metadata:
+  name: sonarr-8989
+  namespace: sonarr
+  labels:
+    app.kubernetes.io/name: sonarr
+  annotations:
+    homelab.keithjackson.dev/auth-mode: forward-auth
+    homelab.keithjackson.dev/auth-groups: media-users
+spec:
+  parentRefs:
+  - name: shared
+    namespace: gateway
+    sectionName: https
+  hostnames:
+  - sonarr.home.keithjackson.dev
+  rules:
+  - matches:
+    - path:
+        type: PathPrefix
+        value: /
+    backendRefs:
+    - name: sonarr
+      port: 8989
+---
+# ServiceMonitor (R-OBS-01)
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: sonarr
+  namespace: sonarr
+  labels:
+    release: kube-prometheus-stack
+    app.kubernetes.io/name: sonarr
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: sonarr
+  namespaceSelector:
+    matchNames:
+    - sonarr
+  endpoints:
+  - port: metrics
+    interval: 30s
+---
+# PrometheusRule SLI alerts (R-OBS-01)
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: sonarr-slis
+  namespace: sonarr
+  labels:
+    release: kube-prometheus-stack
+    app.kubernetes.io/name: sonarr
+spec:
+  groups:
+  - name: sonarr.slis
+    rules:
+    - alert: sonarr-down
+      expr: up{job="sonarr"} == 0
+      for: 5m
+      labels:
+        severity: critical
+        service: sonarr
+      annotations:
+        summary: sonarr is down
+        description: 'sonarr has been unreachable for 5m (SLI: up).'