This section describes how to set up Slack notifications.

Prerequisites

  • The WizTelemetry Notification extension must be installed and enabled on the KubeSphere platform.

  • You need to obtain the application access parameters from the Slack platform in advance. For more information, refer to the Slack Developer Documentation.

Steps

  1. Log in to the KubeSphere web console.

  2. In the upper right corner of the page, click the current username, and then select Notification Settings from the dropdown list.

  3. On the Notification Settings page, on the Slack tab, set the Slack notification parameters, and then click OK.

    • Slack Channel Settings

      Set the Slack channel to receive notifications. Click Add to set multiple Slack channels.

    • Filter Conditions

      KubeSphere sends notifications in the form of key-value pairs. When the key and value entered here match the key and value in the label settings of the rule group’s alerting rules, alerts meeting specific conditions can be sent through label filtering. Click Add to set multiple conditions.

      Parameter Description

      Key

      The key in the notification content. Click the dropdown list to select a preset key, or you can enter a custom key in the dropdown list.

      Operator

      The operator for the filter condition.

      • Contains: The value corresponding to the key contains a specific string.

      • Does Not Contain: The value corresponding to the key does not contain a specific string.

      • Exists: The specified key exists in the notification content.

      • Does Not Exist: The specified key does not exist in the notification content.

      • Regex Match: Filters notifications that meet the condition through a regular expression.

      Value

      The string that the value corresponding to the key must contain. Press Enter to set multiple strings; the condition is satisfied if the value corresponding to the key contains any one of these strings.

    • Click Send Test Message to confirm that the notification channel is working properly.

  4. Click the Notifications Disabled switch above to enable Slack notifications.