Tutorial

Log ingestion via Slack: turning messages into a log stream

April 22, 2025 BunnyLogs Team

A lot of systems send notifications to Slack: CI pipelines, monitoring tools, payment processors, deployment scripts. If all of those notifications land in a single Slack channel, it can be hard to find the signal in the noise — and impossible to filter or search programmatically.

The BunnyLogs Slack integration routes Slack messages into a log stream. Each message becomes a log entry, visible in the live view alongside logs from other sources.

How it works

BunnyLogs connects to your Slack workspace via OAuth. When a message is posted to a Slack channel that BunnyLogs is watching, the bot forwards it to the log stream associated with your account.

This is a one-directional integration: Slack messages flow into BunnyLogs, not the other way around. BunnyLogs won't post to your Slack channels.

Setup

1. Connect your Slack workspace

Go to BunnyLogs → Integrations → Slack and click "Connect to Slack". You'll go through a standard OAuth flow — authorise BunnyLogs to read messages from your workspace.

2. Link a log stream

After connecting, select the log stream you want Slack messages to flow into. Each Slack workspace maps to one stream. You can create a dedicated stream for Slack messages to keep them separate from your application logs.

3. Invite the bot

Invite @BunnyLogs to the Slack channels you want to monitor:

/invite @BunnyLogs

From that point on, every message posted in that channel appears as a log entry in your BunnyLogs stream within a few seconds.

Use cases

Aggregating alerts from multiple tools

If your CI, your error tracker, and your infrastructure monitoring all post to Slack, connect them all to a single BunnyLogs stream. Now you can watch all of your infrastructure events in one real-time view — and use BunnyLogs alerts to fire a notification when a pattern matches (e.g. "deploy failed" + "error rate spike" within 5 minutes).

Audit trail for ops channels

BunnyLogs keeps a history of recent stream entries. For Slack channels used for operational handoffs — "deployment started", "migration complete", "on-call handover" — the stream gives you a searchable, timestamped record that persists independently of Slack.

Watching a live incident

During an incident, engineers post status updates to a dedicated Slack channel. Route that channel to BunnyLogs and share the stream URL with stakeholders who need to follow along without being in Slack. They get a clean, real-time view of updates as they're posted.

Filtering by program

Slack messages ingested by BunnyLogs appear with program: slack and the channel name. If your stream receives both application logs and Slack messages, you can filter the live view to show only Slack messages — or exclude them entirely — using the program filter.

Alerts on Slack messages

You can create BunnyLogs alerts that fire when a Slack message matches a pattern. For example: alert me on Telegram when a message containing "deploy failed" appears in the #deployments channel. This gives you cross-platform notifications without writing webhook glue code.

Connect Slack to BunnyLogs →


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