Modified Rook OSD DaemonSet

rook-osd-ds.yaml

apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  labels:
    app: rook
    role: osd
    rook_cluster: rookcluster
  name: osd
spec:
  selector:
    matchLabels:
      app: osd
      rook_cluster: rookcluster
  template:
    metadata:
      labels:
        app: osd
        rook_cluster: rookcluster
      name: osd
    spec:
      containers:
      - command:
        - /bin/sh
        - -c
        - 'sleep 5;
          echo $(HOSTNAME) > /etc/hostname;
          hostname -F /etc/hostname;
          /usr/bin/rookd
            osd
            --data-dir=/var/lib/rook
            --mon-endpoints=mon2=10.2.247.8:6790,mon0=10.2.136.140:6790,mon1=10.2.6.9:6790
            --cluster-name=rookcluster
            --data-devices=^sd '
        env:
        - name: ROOKD_MON_SECRET
          valueFrom:
            secretKeyRef:
              key: mon-secret
              name: mon
        - name: ROOKD_ADMIN_SECRET
          valueFrom:
            secretKeyRef:
              key: admin-secret
              name: mon
        - name: HOSTNAME
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: spec.nodeName
        - name: CEPH_CONF
          value: /etc/rook/ceph.conf
        - name: ROOK_FSID
          valueFrom:
            secretKeyRef:
              key: fsid
              name: mon
        - name: ROOK_CLUSTER_NAME
          valueFrom:
            secretKeyRef:
              key: cluster-name
              name: mon
        image: quay.io/travisn/rookd:dev-2017-03-16-k8s
        imagePullPolicy: Always
        name: osd
        securityContext:
          privileged: true
        volumeMounts:
        - mountPath: /var/lib/rook
          name: rook-data
        - mountPath: /dev
          name: devices
        - mountPath: /etc/rook
          name: rook-config
          readOnly: true
      nodeSelector:
        storage-node: "true"
      restartPolicy: Always
      volumes:
      - hostPath:
          path: /dev
        name: devices
      - configMap:
          defaultMode: 420
          name: rook-config
        name: rook-config
      - name: rook-keyring
        secret:
          defaultMode: 420
          items:
          - key: keyring
            path: keyring
          secretName: rook-keyring
      - hostPath:
          path: /var/lib/rook
        name: rook-data