oncall.tools deployment on Kubernetes

init_secret.sh

kubectl create ns oncall
kubectl config set-context (kubectl config current-context) --namespace=oncall
kubectl create secret generic mysql-pass --from-literal=password='1234'
kubectl apply -f oncall_config.yml
kubectl apply -f oncall_depl.yml

oncall_config.yml

apiVersion: v1
kind: ConfigMap
metadata:
  name: oncall-cmap
  labels:
    app: oncall
data:
  config.yaml: |-
    server:
        host: 0.0.0.0
        port: 8080
    debug: True
    oncall_host: http://localhost:8080
    metrics: dummy
    db:
      conn:
        kwargs:
          scheme: mysql+pymysql
          user: root
          password: '1234'
          host: mysql
          database: oncall
          charset: utf8
          echo: True
        str: "%(scheme)s://%(user)s:%(password)s@%(host)s/%(database)s?charset=%(charset)s"
      kwargs:
        pool_recycle: 3600
    session:
      encrypt_key: 'abc'
      sign_key: '123'
    auth:
      debug: False
      module: 'oncall.auth.modules.debug'
    notifier:
      skipsend: True
    healthcheck_path: /tmp/status
    messengers:
      - type: dummy
        application: oncall
        iris_api_key: magic

    # allow_origins_list:
    #   - http://www.example.com

    supported_timezones:
    - 'US/Pacific'
    - 'US/Eastern'
    - 'US/Central'
    - 'US/Mountain'
    - 'UTC'
    - 'Europe/Berlin'

    index_content_setting:
      footer: |
        <ul>
          <li>Oncall © LinkedIn 2017</li>
          <li>Feedback</li>
          <li><a href="http://oncall.tools" target="_blank">About</a></li>
        </ul>

    notifications:
      default_roles:
        - "primary"
        - "secondary"
        - "shadow"
        - "manager"
      default_times:
        - 86400
        - 604800
      default_modes:
        - "email"

    reminder:
      activated: True
      polling_interval: 360
      default_timezone: 'Europe/Berlin'

    user_validator:
      activated: True
      subject: 'Warning: Missing phone number in Oncall'
      body: 'You are scheduled for an on-call shift in the future, but have no phone number recorded. Please update your information in Oncall.'

    slack_instance: foobar
    header_color: '#3a3a3a'
    iris_plan_integration:
      activated: True
      app: oncall
      api_key: magic
      api_host: http://localhost:16649
      plan_url: '/v0/applications/oncall/plans'

oncall_depl.yml

apiVersion: v1
kind: Service
metadata:
  name: mysql
  labels:
    app: oncall
spec:
  ports:
    - port: 3306
  selector:
    app: oncall
    tier: mysql
  clusterIP: None
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: mysql-pv-claim
  labels:
    app: oncall
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 20Gi
---
apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: oncall-mysql
  labels:
    app: oncall
spec:
  selector:
    matchLabels:
      app: oncall
      tier: mysql
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: oncall
        tier: mysql
    spec:
      containers:
      - image: mysql:5.7
        name: mysql
        env:
        - name: MYSQL_ROOT_PASSWORD
          valueFrom:
            secretKeyRef:
              name: mysql-pass
              key: password
        ports:
        - containerPort: 3306
          name: mysql
        volumeMounts:
        - name: mysql-persistent-storage
          mountPath: /var/lib/mysql
      volumes:
      - name: mysql-persistent-storage
        persistentVolumeClaim:
          claimName: mysql-pv-claim
---
apiVersion: v1
kind: Service
metadata:
  name: oncall
  labels:
    app: oncall
spec:
  ports:
    - port: 8080
  selector:
    app: oncall
    tier: frontend
  type: ClusterIP
---
apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: oncall
  labels:
    app: oncall
spec:
  selector:
    matchLabels:
      app: oncall
      tier: frontend
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: oncall
        tier: frontend
    spec:
      containers:
      - image: quay.io/iris/oncall:latest
        name: oncall
        # env:
        # - name: DOCKER_DB_BOOTSTRAP
        #   value: '1'
        ports:
        - containerPort: 8080
          name: oncall
        volumeMounts:
        - name: oncall-persistent-storage
          mountPath: /home/oncall/config
      volumes:
      - name: oncall-persistent-storage
        configMap:
          name: oncall-cmap