mgob.yaml

---
kind: ConfigMap
apiVersion: v1
metadata:
  labels:
    role: mongo-backup
  name: mgob-config
data:
  database-backups.yml: |
    scheduler:
      cron: "0 * * * *"
      retention: 1
      timeout: 45
    target:
      host: "mongo-0.mongo.production.svc.cluster.local,mongo-1.mongo.production.svc.cluster.local,mongo-2.mongo.production.svc.cluster.local"
      port: 27017
      database: "data"
      username: "user"
      password: "pass"
      params: "--readPreference=secondary --authenticationDatabase admin"
    slack:
      url: https://hooks.slack.com/services/.../
      channel: backups
      username: mgob
      warnOnly: true
    sftp:
      host: host
      port: 22
      username: user
      password: pass
      dir: backups
---
apiVersion: v1
kind: Service
metadata:
  name: mgob
  labels:
    name: mgob
spec:
  ports:
  - port: 8090
    targetPort: 8090
  clusterIP: None
  selector:
    role: mongo-backup
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mgob
spec:
  serviceName: "mgob"
  replicas: 1
  selector:
    matchLabels:
      role: mongo-backup
  template:
    metadata:
      labels:
        role: mongo-backup
    spec:
      containers:
      - name: mgobd
        image: stefanprodan/mgob:latest
        imagePullPolicy: Always
        ports:
        - containerPort: 8090
          protocol: TCP
        volumeMounts:
        - mountPath: /config/database-backups.yml
          name: mgob-config
          subPath: database-backups.yml
      volumes:
        - name: mgob-config
          configMap:
            name: mgob-config
            items:
              - key: database-backups.yml
                path: database-backups.yml