Added firefly-iii

k8s/apps/firefly-iii/app.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: firefly-iii
+  namespace: argocd
+spec:
+  project: apps
+  destination:
+    namespace: firefly-iii
+    server: https://kubernetes.default.svc
+  source:
+    repoURL: ssh://git@gt.hexor.cy:30022/ab/homelab.git
+    targetRevision: HEAD
+    path: k8s/apps/firefly-iii
+  syncPolicy:
+    automated:
+      selfHeal: true
+      prune: true
+    syncOptions:
+      - CreateNamespace=true
+

k8s/apps/firefly-iii/external-secrets.yaml

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+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: firefly-secrets
+spec:
+  refreshInterval: 1h
+  target:
+    name: firefly-secrets
+    creationPolicy: Owner
+    deletionPolicy: Delete
+    template:
+      type: Opaque
+      data:
+        # Firefly and CloudNativePG deliberately share this generated Secret.
+        username: firefly
+        password: |-
+          {{ .db_password }}
+        DB_PASSWORD: |-
+          {{ .db_password }}
+        APP_KEY: |-
+          {{ .app_key }}
+        STATIC_CRON_TOKEN: |-
+          {{ .cron_token }}
+  data:
+    - secretKey: db_password
+      sourceRef:
+        storeRef:
+          name: vaultwarden-login
+          kind: ClusterSecretStore
+      remoteRef:
+        key: a1867c81-715c-47cd-978d-14ea5bcedea9
+        property: fields[0].value
+    - secretKey: app_key
+      sourceRef:
+        storeRef:
+          name: vaultwarden-login
+          kind: ClusterSecretStore
+      remoteRef:
+        key: a1867c81-715c-47cd-978d-14ea5bcedea9
+        property: fields[1].value
+    - secretKey: cron_token
+      sourceRef:
+        storeRef:
+          name: vaultwarden-login
+          kind: ClusterSecretStore
+      remoteRef:
+        key: a1867c81-715c-47cd-978d-14ea5bcedea9
+        property: fields[2].value
+

k8s/apps/firefly-iii/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - app.yaml
+  - external-secrets.yaml
+  - postgres.yaml
+  - storage.yaml
+  - traefik-ai.yaml
+  - network-policy.yaml
+
+helmCharts:
+  - name: firefly-iii
+    repo: https://harish2k01.github.io/helm-charts
+    version: 0.1.2
+    releaseName: firefly-iii
+    namespace: firefly-iii
+    valuesFile: values.yaml
+    includeCRDs: true
+
+patches:
+  # Chart 0.1.2 requires postgres.enabled=true. Remove its StatefulSet and
+  # redirect the generated database Service to the CloudNativePG primary.
+  - target:
+      group: apps
+      version: v1
+      kind: StatefulSet
+      name: firefly-iii-postgres
+    patch: |-
+      $patch: delete
+      apiVersion: apps/v1
+      kind: StatefulSet
+      metadata:
+        name: firefly-iii-postgres
+  - target:
+      version: v1
+      kind: Service
+      name: firefly-iii-postgres
+    patch: |-
+      - op: remove
+        path: /spec/selector
+      - op: replace
+        path: /spec/type
+        value: ExternalName
+      - op: add
+        path: /spec/externalName
+        value: firefly-postgres-rw.firefly-iii.svc.cluster.local
+  # The upstream chart does not expose scheduling settings for its CronJob.
+  - target:
+      group: batch
+      version: v1
+      kind: CronJob
+      name: firefly-iii-cron
+    patch: |-
+      - op: add
+        path: /spec/jobTemplate/spec/template/spec/nodeSelector
+        value:
+          kubernetes.io/hostname: ai.tail2fe2d.ts.net
+      - op: add
+        path: /spec/jobTemplate/spec/template/spec/tolerations
+        value:
+          - key: workload
+            operator: Equal
+            value: ai
+            effect: NoSchedule
+  # A second independent filter in addition to ingressClassName.
+  - target:
+      group: networking.k8s.io
+      version: v1
+      kind: Ingress
+      name: firefly-iii
+    patch: |-
+      - op: add
+        path: /metadata/labels/firefly.hexor.cy~1private-ai
+        value: "true"

k8s/apps/firefly-iii/network-policy.yaml

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+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: firefly-ingress
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/instance: firefly-iii
+      app.kubernetes.io/name: firefly-iii
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - podSelector:
+            matchLabels:
+              app.kubernetes.io/name: traefik-ai
+        # The chart's CronJob uses the same selector labels as the application.
+        - podSelector:
+            matchLabels:
+              app.kubernetes.io/instance: firefly-iii
+              app.kubernetes.io/name: firefly-iii
+      ports:
+        - protocol: TCP
+          port: 8080
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: firefly-postgres-ingress
+spec:
+  podSelector:
+    matchLabels:
+      cnpg.io/cluster: firefly-postgres
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - podSelector:
+            matchLabels:
+              app.kubernetes.io/instance: firefly-iii
+              app.kubernetes.io/name: firefly-iii
+        - podSelector:
+            matchLabels:
+              cnpg.io/cluster: firefly-postgres
+      ports:
+        - protocol: TCP
+          port: 5432
+    # CloudNativePG operator health/status traffic to the instance manager.
+    - from:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: psql
+          podSelector:
+            matchLabels:
+              app.kubernetes.io/name: cloudnative-pg
+      ports:
+        - protocol: TCP
+          port: 8000
+

k8s/apps/firefly-iii/postgres.yaml

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+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  name: firefly-postgres
+spec:
+  description: PostgreSQL for Firefly III
+  instances: 1
+  enableSuperuserAccess: false
+  primaryUpdateStrategy: unsupervised
+  bootstrap:
+    initdb:
+      database: firefly
+      owner: firefly
+      secret:
+        name: firefly-secrets
+      dataChecksums: true
+  storage:
+    size: 10Gi
+    storageClass: firefly-local
+    pvcTemplate:
+      accessModes:
+        - ReadWriteOnce
+      storageClassName: firefly-local
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: firefly-postgres
+      resources:
+        requests:
+          storage: 10Gi
+      volumeMode: Filesystem
+  affinity:
+    enablePodAntiAffinity: false
+    nodeSelector:
+      kubernetes.io/hostname: ai.tail2fe2d.ts.net
+    tolerations:
+      - key: workload
+        operator: Equal
+        value: ai
+        effect: NoSchedule
+  resources:
+    requests:
+      cpu: 100m
+      memory: 256Mi
+    limits:
+      cpu: "1"
+      memory: 1Gi
+  monitoring:
+    enablePodMonitor: true
+

k8s/apps/firefly-iii/storage.yaml

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+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: firefly-local
+provisioner: kubernetes.io/no-provisioner
+reclaimPolicy: Retain
+volumeBindingMode: WaitForFirstConsumer
+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: firefly-postgres
+  labels:
+    app.kubernetes.io/name: firefly-postgres
+spec:
+  capacity:
+    storage: 10Gi
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: firefly-local
+  volumeMode: Filesystem
+  hostPath:
+    path: /k8s/firefly-iii/postgres
+    type: DirectoryOrCreate
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values:
+                - ai.tail2fe2d.ts.net
+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: firefly-uploads
+  labels:
+    app.kubernetes.io/name: firefly-uploads
+spec:
+  capacity:
+    storage: 5Gi
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: firefly-local
+  volumeMode: Filesystem
+  hostPath:
+    path: /k8s/firefly-iii/uploads
+    type: DirectoryOrCreate
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values:
+                - ai.tail2fe2d.ts.net
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: firefly-uploads
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: firefly-local
+  volumeName: firefly-uploads
+  resources:
+    requests:
+      storage: 5Gi
+

k8s/apps/firefly-iii/traefik-ai.yaml

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+apiVersion: networking.k8s.io/v1
+kind: IngressClass
+metadata:
+  name: traefik-ai
+spec:
+  controller: traefik.io/ingress-controller
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: traefik-ai
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: traefik-ai
+rules:
+  - apiGroups:
+      - ""
+    resources:
+      - services
+      - secrets
+      - endpoints
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - discovery.k8s.io
+    resources:
+      - endpointslices
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - networking.k8s.io
+    resources:
+      - ingresses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - networking.k8s.io
+    resources:
+      - ingresses/status
+    verbs:
+      - update
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: traefik-ai
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: traefik-ai
+subjects:
+  - kind: ServiceAccount
+    name: traefik-ai
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: firefly-traefik-ai
+rules:
+  - apiGroups:
+      - networking.k8s.io
+    resources:
+      - ingressclasses
+    verbs:
+      - get
+      - list
+      - watch
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: firefly-traefik-ai
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: firefly-traefik-ai
+subjects:
+  - kind: ServiceAccount
+    name: traefik-ai
+    namespace: firefly-iii
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: traefik-ai
+  labels:
+    app.kubernetes.io/name: traefik-ai
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: traefik-ai
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: traefik-ai
+    spec:
+      serviceAccountName: traefik-ai
+      nodeSelector:
+        kubernetes.io/hostname: ai.tail2fe2d.ts.net
+      tolerations:
+        - key: workload
+          operator: Equal
+          value: ai
+          effect: NoSchedule
+      containers:
+        - name: traefik
+          image: rancher/mirrored-library-traefik:3.6.13
+          imagePullPolicy: IfNotPresent
+          args:
+            - --entrypoints.web.address=:8000
+            - --providers.kubernetesingress=true
+            - --providers.kubernetesingress.namespaces=firefly-iii
+            - --providers.kubernetesingress.ingressclass=traefik-ai
+            - --providers.kubernetesingress.labelselector=firefly.hexor.cy/private-ai=true
+            - --providers.kubernetescrd=false
+            - --api.dashboard=false
+            - --log.level=INFO
+          ports:
+            - name: web
+              containerPort: 8000
+              hostPort: 80
+              protocol: TCP
+          readinessProbe:
+            tcpSocket:
+              port: web
+            periodSeconds: 10
+          livenessProbe:
+            tcpSocket:
+              port: web
+            periodSeconds: 30
+          resources:
+            requests:
+              cpu: 50m
+              memory: 64Mi
+            limits:
+              cpu: 500m
+              memory: 256Mi
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 65532
+      securityContext:
+        seccompProfile:
+          type: RuntimeDefault
+

k8s/apps/firefly-iii/values.yaml

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+replicaCount: 1
+
+image:
+  repository: fireflyiii/core
+  tag: version-6.6.1
+  pullPolicy: IfNotPresent
+
+service:
+  type: ClusterIP
+  port: 80
+  targetPort: 8080
+
+ingress:
+  enabled: true
+  className: traefik-ai
+  hosts:
+    - host: ff.lan
+      paths:
+        - path: /
+          pathType: Prefix
+
+persistence:
+  upload:
+    enabled: true
+    existingClaim: firefly-uploads
+
+# Must remain true because chart 0.1.2 validates it. Kustomize removes the
+# generated StatefulSet and redirects this Service to CloudNativePG.
+postgres:
+  enabled: true
+  auth:
+    database: firefly
+    username: firefly
+  service:
+    port: 5432
+
+cronjob:
+  enabled: true
+  schedule: "0 3 * * *"
+  timeZone: Europe/London
+
+firefly:
+  env:
+    APP_ENV: production
+    APP_DEBUG: "false"
+    APP_URL: http://ff.lan
+    SITE_OWNER: owner@ff.lan
+    TZ: Europe/London
+    DEFAULT_LANGUAGE: en_US
+    TRUSTED_PROXIES: 10.42.0.0/16
+    COOKIE_SECURE: "false"
+    PGSQL_SSL_MODE: prefer
+  secrets:
+    existingSecret: firefly-secrets
+  nodeSelector:
+    kubernetes.io/hostname: ai.tail2fe2d.ts.net
+  tolerations:
+    - key: workload
+      operator: Equal
+      value: ai
+      effect: NoSchedule
+  resources:
+    requests:
+      cpu: 100m
+      memory: 256Mi
+    limits:
+      cpu: "2"
+      memory: 1Gi
+