# Bridge between External Secrets and Vaultwarden: `bw serve` logged in as the
# bot account. Needs the Secret bitwarden-cli (created by hand; the bot logs in
# with email + password, so keep password login enabled for it, i.e. no
# SSO_ONLY, or switch the image to API-key login):
#   kubectl -n external-secrets create secret generic bitwarden-cli \
#     --from-literal=BW_HOST=https://vw.hexor.cy \
#     --from-literal=BW_USERNAME=<bot email> --from-literal=BW_PASSWORD=<password>
# Image source: Dockerfile-bitwarden-cli in this directory.
apiVersion: apps/v1
kind: Deployment
metadata:
  name: bitwarden-cli
  labels:
    reloader.stakater.com/auto: "true"
    app.kubernetes.io/instance: bitwarden-cli
    app.kubernetes.io/name: bitwarden-cli
spec:
  replicas: 1
  strategy:
    type: RollingUpdate
  selector:
    matchLabels:
      app.kubernetes.io/name: bitwarden-cli
      app.kubernetes.io/instance: bitwarden-cli
  template:
    metadata:
      labels:
        app.kubernetes.io/name: bitwarden-cli
        app.kubernetes.io/instance: bitwarden-cli
    spec:
      nodeSelector:
        kubernetes.io/arch: amd64
      containers:
        - name: bitwarden-cli
          image: ultradesu/bitwarden-client:2025.12.1
          imagePullPolicy: IfNotPresent
          resources:
            requests:
              memory: "128Mi"
              cpu: "300m"
            limits:
              memory: "512Mi"
              cpu: "1000m"
          env:
            - name: BW_HOST
              valueFrom:
                secretKeyRef:
                  name: bitwarden-cli
                  key: BW_HOST
            - name: BW_USER
              valueFrom:
                secretKeyRef:
                  name: bitwarden-cli
                  key: BW_USERNAME
            - name: BW_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: bitwarden-cli
                  key: BW_PASSWORD
          ports:
            - name: http
              containerPort: 8087
              protocol: TCP
          livenessProbe:
            exec:
              command:
                - wget
                - -q
                - http://127.0.0.1:8087/sync
                - --post-data=''
            initialDelaySeconds: 20
            failureThreshold: 3
            timeoutSeconds: 1
            periodSeconds: 120
          readinessProbe:
            tcpSocket:
              port: 8087
            initialDelaySeconds: 20
            failureThreshold: 3
            timeoutSeconds: 1
            periodSeconds: 10
          startupProbe:
            tcpSocket:
              port: 8087
            initialDelaySeconds: 10
            failureThreshold: 30
            timeoutSeconds: 1
            periodSeconds: 5
---
apiVersion: v1
kind: Service
metadata:
  name: bitwarden-cli
  labels:
    app.kubernetes.io/instance: bitwarden-cli
    app.kubernetes.io/name: bitwarden-cli
spec:
  type: ClusterIP
  ports:
    - port: 8087
      targetPort: http
      protocol: TCP
      name: http
  selector:
    app.kubernetes.io/name: bitwarden-cli
    app.kubernetes.io/instance: bitwarden-cli
---
# Only the External Secrets controller may talk to the bridge: it serves the whole vault.
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: external-secret-2-bw-cli
spec:
  podSelector:
    matchLabels:
      app.kubernetes.io/instance: bitwarden-cli
      app.kubernetes.io/name: bitwarden-cli
  ingress:
    - from:
        - podSelector:
            matchLabels:
              app.kubernetes.io/instance: external-secrets
              app.kubernetes.io/name: external-secrets