Start Bubble rebuild tasks with a clean GitHub cache
Turn a diagnosed cache-related build failure into a clean retry step without hunting through GitHub settings.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Clear repository cache by key
Deletes github actions caches from a repository matching a specific `key` and an optional git `ref`, used to manage storage or clear outdated/corrupted caches; the action succeeds even if no matching caches are found to delete.
Why this helps
A rebuild task is ready, but the stale cache cleanup is a separate technical chore that can be overlooked.
- Makes clean rebuilds repeatable
- Avoids forgotten cache cleanup
- Keeps remediation attached to the tracked incident
Setup
Build it in a few focused steps.
- 1Connect Project bubble and GitHub to Notis once.
- 2Create a new automation through chat or the portal.
- 3Tell Notis to clear the specified GitHub Actions cache key when Project bubble sends a clean-rebuild webhook.
- 4Pick Incoming webhook, set the report channel, and test with a disposable cache key.
Questions about this workflow
What happens if the cache key does not exist?
GitHub treats the cache-clear action as successful even when no cache matches the requested key.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Project bubble to GitHub. A trigger fires from one place; an action lands in another.
Project bubble triggers
GitHub actions
Accept a repository invitation
Accepts a pending repository invitation that has been issued to the authenticated user.
List repositories starred by the authenticated user
Deprecated: lists repositories starred by the authenticated user, including star creation timestamps; use 'list repositories starred by the authenticated user' instead.
List stargazers
Deprecated: lists users who have starred a repository; use `list stargazers` instead.
Star a repository for the authenticated user
Deprecated: stars a repository for the authenticated user; use `star a repository for the authenticated user` instead.
Add email for auth user
Adds one or more email addresses (which will be initially unverified) to the authenticated user's github account; use this to associate new emails, noting an email verified for another account will error, while an existing email for the current user is accepted.
Add app access restrictions
Replaces github app access restrictions for an existing protected branch; requires a json array of app slugs in the request body, where apps must be installed and have 'contents' write permissions.
Add a repository collaborator
Adds a github user as a repository collaborator, or updates their permission if already a collaborator; `permission` applies to organization-owned repositories (personal ones default to 'push' and ignore this field), and an invitation may be created or permissions updated directly.
Add a repository to an app installation
Adds a repository to a github app installation, granting the app access; requires authenticated user to have admin rights for the repository and access to the installation.
Connect any two apps with Notis in the middle.
Not just Project bubble and GitHub. Any combination from 1,000+ integrations.
When this happens · Trigger
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