Disturbed CLI

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

Note: It's intended to be run as a cron job.

Configuration

Environment variables

• DISTURBED_OPSGENIE_API_KEY: API key used to fetch schedules in OpsGenie.
  • It needs Read and Configuration Access access rights.
  • You can read this page to learn how to create an API key.
• DISTURBED_SLACK_API_TOKEN: Bot Token used to fetch users, user groups and update use groups.
  • It needs users:read, users:read.email, usergroups:read and usergroups:write scopes.
  • You can read this page to quickly get a Slack Bot Token.
  • Remember to review your workspace permissions for User Groups. It must allow users to update user groups (for more details, see).
• DISTURBED_CONFIG_FILE [not required]: Path to the configuration file. Defaults to config.yaml.
• DISTURBED_LOG_LEVEL [not required]: Logging level to use in the project.
  • It's based on Python's logging levels.

Configuration file

schedules_mapping:
    # Schedule name in OpsGenie to fetch who's on-call.
  - schedule_name: ''
    # User group name in Slack to be updated based on the OpsGenie schedule.
    user_group_name: ''

    # Optional. Overrides OpsGenie schedules based on the given config.
    overrides:
        # Email of the user that's on-call.
      - user_email: ''
        # Current time (in the given timezone) must be within the given time range. Format: HH:MM:SS.
        timezone: ''
        starts_on: ''
        ends_on: ''
        # Optional. Defaults to all_days.
        # Days that should be considered to override. Possible values:
        # - all_days
        # - weekdays
        # - weekends
        repeats_on: ''
        # Update the user group in Slack with the given users instead of the one that's on-call.
        replace_by:
          - ''

Example

config.yaml

schedules_mapping:
  - schedule_name: product
    user_group_name: 'product-oncall'
  - schedule_name: sre
    user_group_name: 'sre-oncall'
    overrides:
      - user_email: john.doe@gmail.com
        timezone: 'America/Fortaleza'
        starts_on: '23:00:00'
        ends_on: '01:00:00'
        repeats_on: weekdays
        replace_by:
          - jane.doe@gmail.com

Docker image

There is a Docker image you can use to run this project.

e.g.,

docker run \
  -e DISTURBED_OPSGENIE_API_KEY='<api-key>' \
  -e DISTURBED_SLACK_API_TOKEN='<bot-token>' \
  -v ./config.yaml:/app/config.yaml \
  ghcr.io/hpedrorodrigues/disturbed_cli:<version>

Helm chart

Helm chart is available here.