deployment_influxdb.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  namespace: tick
  name: influxdb
data:
  influxdb.conf: |+
    [meta]
      dir = "/var/lib/influxdb/meta"
      retention-autocreate = false
    [data]
      dir = "/var/lib/influxdb/data"
      engine = "tsm1"
      wal-dir = "/var/lib/influxdb/wal"
    [monitor]
      store-enabled = false
  init.iql: |+
    CREATE DATABASE "telegraf" WITH DURATION 90d REPLICATION 1 SHARD DURATION 1h NAME "rp_90d"
---
apiVersion: apps/v1
kind: Deployment
metadata:
  namespace: tick
  labels:
    app: influxdb
  name: influxdb-deployment 
spec:
  selector:
    matchLabels:
      app: influxdb
  template:
    metadata:
      labels:
        app: influxdb
    spec:
      volumes:
      - name: config
        configMap:
          name: influxdb
          items:
            - key: influxdb.conf
              path: influxdb.conf
      - name: init-iql
        configMap:
          name: influxdb
          items:
            - key: init.iql
              path: init.iql
      - name: data
        hostPath:
          path: /var/lib/influxdb
          type: Directory
      containers:
        - name: influxdb
          image: influxdb 
          ports:
            - containerPort: 8086
            - containerPort: 8083
          env:
          - name: INFLUXDB_DB
            value: "influxdb"
          - name: INFLUXDB_ADMIN_USER
            value: "admin"
          - name: INFLUXDB_ADMIN_PASSWORD
            value: "adminpassword"
          - name: INFLUXDB_USER
            value: "dbUser"
          - name: INFLUXDB_USER_PASSWORD
            value: "dbPassword"
          volumeMounts:
          - name: config
            mountPath: /etc/telegraf
          - name: init-iql
            mountPath: /docker-entrypoint-initdb.d
          - name: data
            mountPath: /var/lib/influxdb