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Review Slack thread replies after a Buildkite deployment

Bring decisions and open questions from a Slack thread into the deployment review.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Retrieve conversation replies

Retrieves replies to a specific parent message in a slack conversation, using the channel id and the parent message's timestamp (`ts`).

Why this helps

Important deployment feedback can be buried in thread replies that are easy to miss while checking build status.

  • Retrieve replies from a relevant Slack thread for review.
  • Make deployment decisions and unanswered questions easier to spot.
  • Reduce the need to manually open multiple Slack threads.

Setup

Build it in a few focused steps.

  • 1Connect Buildkite and Slack once in the Notis portal.
  • 2Create an automation from Automations, New Automation, or by telling Notis what to do in plain language.
  • 3In one instruction, ask Notis to use deployment context to identify a relevant Slack thread and summarize its replies.
  • 4Choose a Notis webhook trigger and select where run reports should go.
  • 5Test with one real deployment and a Slack thread with relevant replies.

Questions about this workflow

Can the action find a Slack thread by itself?

The action retrieves replies when given a channel and parent message timestamp. Notis must have enough context to identify those details.

What if there is no matching Slack thread?

The automation should report that no matching thread or replies were available instead of inferring a decision.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Buildkite to Slack. A trigger fires from one place; an action lands in another.

Buildkite triggers

Slack actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Set snooze duration

Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Add a custom emoji to a Slack team

Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.

ActionInstant

Add an emoji alias

Adds an alias for an existing custom emoji in a slack enterprise grid organization.

ActionInstant

Add a remote file

Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.

ActionInstant

Add a star to an item

Stars a channel, file, file comment, or a specific message in slack.

ActionInstant

Add call participants

Registers new participants added to a slack call.

ActionInstant

Add emoji

Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.

ActionInstant

Add reaction to message

Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.

ActionInstant

Connect any two apps with Notis in the middle.

Buildkite and Slack, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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