deployment.yaml

# Copyright 2018 The Kubernetes Authors All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: greenhouse
  labels:
    app: greenhouse
spec:
  replicas: 1
  selector:
    matchLabels:
      app: greenhouse
  template:
    metadata:
      labels:
        app: greenhouse
    spec:
      containers:
      - name: greenhouse
        image: gcr.io/k8s-testimages/greenhouse:latest
        imagePullPolicy: Always
        ports:
        - name: cache
          containerPort: 8080
        - name: metrics
          containerPort: 9090
        args:
        - --dir=/data
        - --min-percent-blocks-free=2
        volumeMounts:
        - name: cache
          mountPath: /data
      volumes:
      - name: cache
        persistentVolumeClaim:
          claimName: greenhouse
      # run on our dedicated node
      tolerations:
      - key: "dedicated"
        operator: "Equal"
        value: "greenhouse"
        effect: "NoSchedule"
      nodeSelector:
        dedicated: "greenhouse"