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paseo/public-docs/hub/self-hosting/slack-app.md
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Mohamed BoudraandGitHub 42f1d0b289 docs(hub): align public docs with v0.3 (#3152)
* docs(hub): align public docs with v0.3

Bring the public workflow, API, authority, activity, and self-hosting guidance in line with the released Hub contracts. Clarify the public HTTPS boundary required by provider events while keeping Hub and PostgreSQL private.

* docs(hub): clarify daemon logout scope

* docs(hub): restore Compose path and simplify TLS guidance

* docs(hub): link the single-repo-team-bot example
2026-08-10 16:13:51 +02:00

1.9 KiB

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Slack for Hub Create the Slack app your Hub uses, connect a workspace, and write Slack triggers. Slack app 76 Hub

Slack for Hub

Hub receives Slack mentions over the Events API. Socket Mode is not used, so your Hub needs a publicly reachable HTTPS origin with a valid certificate. See Provider URLs.

Create the app

Go to api.slack.com/apps → Create New App → From a manifest, and paste this after replacing hub.example.com with your PASEO_HUB_APP_URL:

display_information:
  name: Paseo
features:
  bot_user:
    display_name: Paseo
    always_online: false
oauth_config:
  redirect_urls:
    - https://hub.example.com/api/integrations/slack/callback
  scopes:
    bot:
      - app_mentions:read
      - chat:write
      - reactions:write
settings:
  event_subscriptions:
    request_url: https://hub.example.com/api/integrations/slack/events
    bot_events:
      - app_mention
  interactivity:
    is_enabled: false
  org_deploy_enabled: false
  socket_mode_enabled: false
  token_rotation_enabled: false

Configure Hub

From Basic Information → App Credentials, copy:

Value Environment variable
App ID SLACK_APP_ID
Client ID SLACK_CLIENT_ID
Client Secret SLACK_CLIENT_SECRET
Signing Secret SLACK_SIGNING_SECRET

Restart Hub before Slack verifies the request URL. Hub needs the signing secret to answer the verification challenge.

Connect

Open Connections → Slack → Connect, pick the workspace, and allow it.

Use Hub's button, not Slack's Install to Workspace. The install has to start from Hub so the workspace binds to your organization.

Then invite the bot to each channel it should watch:

/invite @Paseo

Now write a trigger: Slack triggers.