#
# Copyright (C) 2020 Kris Nóva <kris@nivenly.com>
#
#
# 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: DaemonSet
metadata:
  name: kournal
  labels:
    name: kournal
    app: kournal
spec:
  selector:
    matchLabels:
      name: kournal
      app: kournal
      role: logs
  template:
    metadata:
      labels:
        name: kournal
        app: kournal
        role: logs
    spec:
      tolerations:
        - key: node-role.kubernetes.io/master
          effect: NoSchedule
      containers:
        - name: kournal
          image: krisnova/kournal:latest
          args: ["journalctl", "-D", "/host/var/log/journal", COMMAND]
          volumeMounts:
            - mountPath: /host/var/log/journal
              name: var-journal
              readOnly: true
      volumes:
        - name: var-journal
          hostPath:
            path: /var/log/journal