apiVersion: apps/v1
kind: Deployment
metadata:
  name: seaweedfs-filer
  namespace: storage
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: seaweedfs-filer
  template:
    metadata:
      labels:
        app: seaweedfs-filer
    spec:
      terminationGracePeriodSeconds: 60
      initContainers:
        - name: fix-permissions
          image: busybox
          command: ["sh", "-c", "chmod 777 /data/filer"]
          volumeMounts:
            - name: filer-data
              mountPath: /data/filer
      containers:
        - name: filer
          image: chrislusf/seaweedfs:latest
          args:
            - filer
            - -port=8888
            - -s3
            - -s3.port=8333
            - -s3.config=/etc/seaweedfs/s3.json
            - -master=seaweedfs-master.storage.svc.cluster.local:9333
            - -metricsPort=9091
          ports:
            - name: http
              containerPort: 8888
              protocol: TCP
            - name: s3
              containerPort: 8333
              protocol: TCP
            - name: grpc
              containerPort: 18888
              protocol: TCP
            - name: metrics
              containerPort: 9091
              protocol: TCP
          envFrom:
            - secretRef:
                name: seaweedfs-s3-credentials
          volumeMounts:
            - name: config
              mountPath: /etc/seaweedfs/filer.toml
              subPath: filer.toml
              readOnly: true
            - name: s3-json-secret
              mountPath: /etc/seaweedfs/s3.json
              subPath: s3.json
              readOnly: true
            - name: filer-data
              mountPath: /data/filer
          resources:
            limits:
              memory: 2Gi
            requests:
              memory: 512Mi
              cpu: 50m
      volumes:
        - name: config
          configMap:
            name: seaweedfs-filer-config
        - name: s3-json-secret
          secret:
            secretName: seaweedfs-s3-json
        - name: filer-data
          persistentVolumeClaim:
            claimName: seaweedfs-filer-data
---
apiVersion: v1
kind: Service
metadata:
  name: seaweedfs-filer
  namespace: storage
  labels:
    app: seaweedfs-filer
spec:
  selector:
    app: seaweedfs-filer
  ports:
    - name: http
      port: 8888
      targetPort: 8888
    - name: s3
      port: 8333
      targetPort: 8333
    - name: grpc
      port: 18888
      targetPort: 18888
    - name: metrics
      port: 9091
      targetPort: 9091