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Notis

Clear a stale GitHub Actions cache on demand

Send Notis the repository, cache key, and optional Git ref to clear matching GitHub Actions caches.

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actions caches from a repository matching a specific `key` and an optional git `ref`, used to manage storage or clear outdated/corrupted caches; the action succeeds even if no matching caches are found to delete.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 stale or corrupted cache can stall a workflow while the cleanup step gets forgotten.

  • Request cache cleanup without navigating GitHub
  • Target a cache key and optionally a Git ref
  • Continue cleanly when no matching cache exists

Setup

Build it in a few focused steps.

  • 1Connect 0CodeKit and GitHub once in Notis.
  • 2Create an automation and give it a clear name.
  • 3Tell Notis to clear GitHub Actions caches for the repository and key in each request, using a ref only when provided.
  • 4Pick the webhook trigger and choose where run reports should go.
  • 5Test with one real cache key.

Questions about this workflow

Can the cleanup be limited to one Git ref?

Yes. The action accepts an optional Git ref along with the cache key.

What if there is no matching cache?

The action succeeds even when it finds no matching cache to delete.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link 0CodeKit to GitHub. A trigger fires from one place; an action lands in another.

0CodeKit triggers

GitHub actions

Recurring trigger

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

TriggerScheduled

Accept a repository invitation

Accepts a pending repository invitation that has been issued to the authenticated user.

ActionInstant

Webhook trigger

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

TriggerInstant

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.

ActionInstant

List stargazers

Deprecated: lists users who have starred a repository; use `list stargazers` instead.

ActionInstant

Star a repository for the authenticated user

Deprecated: stars a repository for the authenticated user; use `star a repository for the authenticated user` instead.

ActionInstant

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.

ActionInstant

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.

ActionInstant

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.

ActionInstant

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.

ActionInstant

Connect any two apps with Notis in the middle.

0CodeKit and GitHub, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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