PluginsNotificationsTasksSlackSlackIncomingWebhook

SlackIncomingWebhook​Slack​Incoming​Webhook

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SlackIncomingWebhook SlackIncomingWebhook

yaml
type: "io.kestra.plugin.notifications.slack.SlackIncomingWebhook"

Send a Slack message using an Incoming Webhook

Add this task to send direct Slack notifications. Check the Slack documentation for more details..

Examples

Send a Slack notification on a failed flow execution

yaml
id: unreliable_flow
namespace: prod

tasks:
  - id: fail
    type: io.kestra.plugin.scripts.shell.Commands
    runner: PROCESS
    commands:
      - exit 1

errors:
  - id: alert_on_failure
    type: io.kestra.plugin.notifications.slack.SlackIncomingWebhook
    url: "{{ secret('SLACK_WEBHOOK') }}" # https://hooks.slack.com/services/xzy/xyz/xyz
    payload: |
      {
        "channel": "#alerts",
        "text": "Failure alert for flow {{ flow.namespace }}.{{ flow.id }} with ID {{ execution.id }}"
      }

Send a Slack message via incoming webhook

yaml
id: slack_incoming_webhook
namespace: dev

tasks:
  - id: send_slack_message
    type: io.kestra.plugin.notifications.slack.SlackIncomingWebhook
    url: "{{ secret('SLACK_WEBHOOK') }}"
    payload: |
      {
        "channel": "#general",
        "text": "Hello from the workflow {{ flow.id }}"
      }

Properties

url

  • Type: string
  • Dynamic: ✔️
  • Required: ✔️
  • Min length: 1

Slack incoming webhook URL

Check the Create an Incoming Webhook documentation for more details..

payload

  • Type: string
  • Dynamic: ✔️
  • Required: ❌

Slack message payload