cameleer-server/deploy/authentik.yaml

# Authentik OIDC Provider for Cameleer
# Provides external identity management with role-based access.
#
# After deployment:
#   1. Access Authentik at http://192.168.50.86:30950/if/flow/initial-setup/
#   2. Create an admin account
#   3. Create an OAuth2/OIDC Provider + Application for Cameleer (see HOWTO.md)
#   4. Set CAMELEER_OIDC_* env vars on the server deployment

# --- PostgreSQL for Authentik ---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: authentik-postgresql
  namespace: cameleer
spec:
  serviceName: authentik-postgresql
  replicas: 1
  selector:
    matchLabels:
      app: authentik-postgresql
  template:
    metadata:
      labels:
        app: authentik-postgresql
    spec:
      containers:
        - name: postgresql
          image: postgres:16-alpine
          ports:
            - containerPort: 5432
          env:
            - name: POSTGRES_DB
              value: authentik
            - name: POSTGRES_USER
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_USER
            - name: POSTGRES_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_PASSWORD
          volumeMounts:
            - name: data
              mountPath: /var/lib/postgresql/data
              subPath: pgdata
          resources:
            requests:
              memory: "128Mi"
              cpu: "50m"
            limits:
              memory: "512Mi"
              cpu: "500m"
          livenessProbe:
            exec:
              command: ["pg_isready", "-U", "authentik"]
            initialDelaySeconds: 15
            periodSeconds: 10
          readinessProbe:
            exec:
              command: ["pg_isready", "-U", "authentik"]
            initialDelaySeconds: 5
            periodSeconds: 5
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: ["ReadWriteOnce"]
        resources:
          requests:
            storage: 1Gi
---
apiVersion: v1
kind: Service
metadata:
  name: authentik-postgresql
  namespace: cameleer
spec:
  clusterIP: None
  selector:
    app: authentik-postgresql
  ports:
    - port: 5432
      targetPort: 5432

# --- Redis for Authentik ---
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: authentik-redis
  namespace: cameleer
spec:
  replicas: 1
  selector:
    matchLabels:
      app: authentik-redis
  template:
    metadata:
      labels:
        app: authentik-redis
    spec:
      containers:
        - name: redis
          image: redis:7-alpine
          command: ["redis-server", "--save", "60", "1", "--loglevel", "warning"]
          ports:
            - containerPort: 6379
          volumeMounts:
            - name: data
              mountPath: /data
          resources:
            requests:
              memory: "64Mi"
              cpu: "25m"
            limits:
              memory: "256Mi"
              cpu: "250m"
          livenessProbe:
            exec:
              command: ["redis-cli", "ping"]
            initialDelaySeconds: 10
            periodSeconds: 10
          readinessProbe:
            exec:
              command: ["redis-cli", "ping"]
            initialDelaySeconds: 5
            periodSeconds: 5
      volumes:
        - name: data
          emptyDir: {}
---
apiVersion: v1
kind: Service
metadata:
  name: authentik-redis
  namespace: cameleer
spec:
  selector:
    app: authentik-redis
  ports:
    - port: 6379
      targetPort: 6379

# --- Authentik Server ---
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: authentik-server
  namespace: cameleer
spec:
  replicas: 1
  selector:
    matchLabels:
      app: authentik-server
  template:
    metadata:
      labels:
        app: authentik-server
    spec:
      containers:
        - name: server
          image: ghcr.io/goauthentik/server:2024.12
          args: ["server"]
          ports:
            - containerPort: 9000
              name: http
            - containerPort: 9443
              name: https
          env:
            - name: AUTHENTIK_POSTGRESQL__HOST
              value: authentik-postgresql
            - name: AUTHENTIK_POSTGRESQL__NAME
              value: authentik
            - name: AUTHENTIK_POSTGRESQL__USER
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_USER
            - name: AUTHENTIK_POSTGRESQL__PASSWORD
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_PASSWORD
            - name: AUTHENTIK_REDIS__HOST
              value: authentik-redis
            - name: AUTHENTIK_SECRET_KEY
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: AUTHENTIK_SECRET_KEY
          resources:
            requests:
              memory: "512Mi"
              cpu: "100m"
            limits:
              memory: "1Gi"
              cpu: "1000m"
          livenessProbe:
            httpGet:
              path: /-/health/live/
              port: 9000
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 5
          readinessProbe:
            httpGet:
              path: /-/health/ready/
              port: 9000
            initialDelaySeconds: 15
            periodSeconds: 5
            timeoutSeconds: 3
            failureThreshold: 3
---
apiVersion: v1
kind: Service
metadata:
  name: authentik
  namespace: cameleer
spec:
  type: NodePort
  selector:
    app: authentik-server
  ports:
    - port: 9000
      targetPort: 9000
      nodePort: 30950
      name: http
    - port: 9443
      targetPort: 9443
      nodePort: 30943
      name: https

# --- Authentik Worker ---
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: authentik-worker
  namespace: cameleer
spec:
  replicas: 1
  selector:
    matchLabels:
      app: authentik-worker
  template:
    metadata:
      labels:
        app: authentik-worker
    spec:
      containers:
        - name: worker
          image: ghcr.io/goauthentik/server:2024.12
          args: ["worker"]
          env:
            - name: AUTHENTIK_POSTGRESQL__HOST
              value: authentik-postgresql
            - name: AUTHENTIK_POSTGRESQL__NAME
              value: authentik
            - name: AUTHENTIK_POSTGRESQL__USER
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_USER
            - name: AUTHENTIK_POSTGRESQL__PASSWORD
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: PG_PASSWORD
            - name: AUTHENTIK_REDIS__HOST
              value: authentik-redis
            - name: AUTHENTIK_SECRET_KEY
              valueFrom:
                secretKeyRef:
                  name: authentik-credentials
                  key: AUTHENTIK_SECRET_KEY
          resources:
            requests:
              memory: "256Mi"
              cpu: "50m"
            limits:
              memory: "512Mi"
              cpu: "500m"