monitoringservice.yaml

# Copyright 2021-2023 H2020 TeraFlow (https://www.teraflow-h2020.eu/)
#
# 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: StatefulSet
metadata:
  name: monitoringdb
spec:
  selector:
    matchLabels:
      app: monitoringservice
  serviceName: "monitoringservice"
  replicas: 1
  template:
    metadata:
      labels:
        app: monitoringservice
    spec:
      terminationGracePeriodSeconds: 5
      restartPolicy: Always
      containers:
        - name: metricsdb
          image: questdb/questdb
          ports:
            - name: http
              containerPort: 9000
              protocol: TCP
            - name: influxdb
              containerPort: 9009
              protocol: TCP
            - name: postgre
              containerPort: 8812
              protocol: TCP
          env:
            - name: QDB_CAIRO_COMMIT_LAG
              value: "1000"
            - name: QDB_CAIRO_MAX_UNCOMMITTED_ROWS
              value: "100000"
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: monitoringservice
spec:
  selector:
    matchLabels:
      app: monitoringservice
  replicas: 1
  template:
    metadata:
      labels:
        app: monitoringservice
    spec:
      terminationGracePeriodSeconds: 5
      restartPolicy: Always
      containers:
        - name: server
          image: registry.gitlab.com/teraflow-h2020/controller/monitoring:latest
          imagePullPolicy: Always
          ports:
            - name: grpc
              containerPort: 7070
              protocol: TCP
          env:
            - name: LOG_LEVEL
              value: "DEBUG"
            - name: METRICSDB_HOSTNAME
              value: "monitoringservice"
            - name: METRICSDB_ILP_PORT
              value: "9009"
            - name: METRICSDB_REST_PORT
              value: "9000"
            - name: METRICSDB_TABLE
              value: "monitoring"
          readinessProbe:
            exec:
              command: ["/bin/grpc_health_probe", "-addr=:7070"]
          livenessProbe:
            exec:
              command: ["/bin/grpc_health_probe", "-addr=:7070"]
          resources:
            requests:
              cpu: 250m
              memory: 512Mi
            limits:
              cpu: 700m
              memory: 1024Mi
---
apiVersion: v1
kind: Service
metadata:
  name: monitoringservice
spec:
  type: ClusterIP
  selector:
    app: monitoringservice
  ports:
    - name: grpc
      protocol: TCP
      port: 7070
      targetPort: 7070
    - name: http
      protocol: TCP
      port: 9000
      targetPort: 9000
    - name: influxdb
      protocol: TCP
      port: 9009
      targetPort: 9009
    - name: postgre
      protocol: TCP
      port: 8812
      targetPort: 8812

---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: access-monitoring
spec:
  podSelector:
    matchLabels:
      app: monitoringservice
  ingress:
    - from: []
      ports:
        - port: 7070
        - port: 8812
    - from:
        - podSelector:
            matchLabels:
              app: monitoringservice
      ports:
        - port: 9009
        - port: 9000