disturbed-cli

Disturbed CLI

Simple CLI that update users in Slack user groups based on OpsGenie on-call schedules.

Learn more: disturbed_cli.

This chart creates a disturbed-cli cronjob on a Kubernetes cluster using the Helm package manager.

Get Repository Info

helm repo add hpedrorodrigues-charts https://hpedrorodrigues.github.io/helm-charts
helm repo update

See helm repo for command documentation.

Install Chart

helm install [RELEASE_NAME] hpedrorodrigues-charts/disturbed-cli

See configuration below.

See helm install for command documentation.

Uninstall Chart

helm uninstall [RELEASE_NAME]

This removes all the Kubernetes components associated with the chart and deletes the release.

See helm uninstall for command documentation.

Upgrading Chart

helm upgrade [RELEASE_NAME] [CHART] --install

See helm upgrade for command documentation.

Configuration

See Customizing the chart before installing. To check all configurable options with detailed comments, visit the chart's values.yaml, or run these configuration commands:

helm show values hpedrorodrigues-charts/disturbed-cli

Example / Flux + External Secrets Operator

namespace.yaml

apiVersion: v1
kind: Namespace
metadata:
  name: disturbed-cli

repository.yaml

apiVersion: source.toolkit.fluxcd.io/v1
kind: HelmRepository
metadata:
  name: disturbed-cli
spec:
  interval: 1h
  url: https://hpedrorodrigues.github.io/helm-charts

release.yaml

apiVersion: helm.toolkit.fluxcd.io/v2
kind: HelmRelease
metadata:
  name: disturbed-cli
spec:
  interval: 1h
  chart:
    spec:
      chart: disturbed-cli
      version: <version>
      sourceRef:
        kind: HelmRepository
        name: disturbed-cli
  values:
    env:
      - name: DISTURBED_SLACK_API_TOKEN
        valueFrom:
          secretKeyRef:
            name: disturbed-cli
            key: DISTURBED_SLACK_API_TOKEN
      - name: DISTURBED_OPSGENIE_API_KEY
        valueFrom:
          secretKeyRef:
            name: disturbed-cli
            key: DISTURBED_OPSGENIE_API_KEY
    configuration:
      content: |-
        schedules_mapping:
        - schedule_name: product
          user_group_name: 'product-oncall'
        - schedule_name: sre
          user_group_name: 'sre-oncall'
          overrides:
          - user_email: [email protected]
            timezone: 'America/Fortaleza'
            starts_on: '23:00:00'
            ends_on: '01:00:00'
            repeats_on: weekdays
            replace_by:
            - [email protected]

external-secret.yaml

apiVersion: external-secrets.io/v1beta1
kind: ExternalSecret
metadata:
  name: disturbed-cli
spec:
  secretStoreRef:
    name: <store-name>
    kind: ClusterSecretStore
  target:
    name: disturbed-cli
    deletionPolicy: Delete
  data:
    - remoteRef:
        key: disturbed_cli_secrets
        property: opsgenie_api_key
      secretKey: DISTURBED_OPSGENIE_API_KEY
    - remoteRef:
        key: disturbed_cli_secrets
        property: slack_api_token
      secretKey: DISTURBED_SLACK_API_TOKEN

kustomization.yaml

apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
namespace: disturbed-cli
resources:
  - namespace.yaml
  - repository.yaml
  - release.yaml
  - secrets.yaml