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Refresh repository context when plans change

When a project event changes, have Notis retrieve the Docker Hub repository details tied to that work.

Trigger

Event Updated

Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.

Action

Get Docker Hub Repository

Tool to retrieve details of a specific Docker Hub repository. Use after confirming namespace and repository name.

Why this helps

A changed project plan can leave repository context stale in the notes people rely on.

  • Use calendar changes as a cue to refresh repository context.
  • Retrieve details for a repository you identify in your instruction.
  • Send the result to the report channel you choose.

Setup

Build it in a few focused steps.

  • 1Connect Google Calendar and Docker Hub once in the Notis portal.
  • 2Create an automation and give it a name and report channel.
  • 3Tell Notis to retrieve details for the repository associated with a changed project event, using repository information you provide or the event contains.
  • 4Pick the Google Calendar Event Updated trigger.
  • 5Choose where run reports go, then test with one real event update.

Questions about this workflow

Can the event update provide the Docker Hub repository name?

Only if the event details include it. Otherwise, specify the namespace and repository in your instruction.

Does this update the repository?

No. The Get Docker Hub Repository action retrieves repository details for the report.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Google Calendar to Docker hub. A trigger fires from one place; an action lands in another.

Google Calendar triggers

Docker hub actions

Recurring trigger

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

TriggerScheduled

Add Organization Member

Tool to send an invitation for a user to join a Docker Hub organization. Use when you need to grant membership by inviting a user via their username after choosing the appropriate role.

ActionInstant

Webhook trigger

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

TriggerInstant

Create Docker Hub Organization

Tool to create a Docker Hub organization. Use when you need to programmatically instantiate a new namespace for organizing repositories.

ActionInstant

Attendee Response Changed

Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.

TriggerPolling

Create Docker Hub Repository

Tool to create a Docker Hub repository under a namespace. Use when you need to programmatically instantiate a new repo under your organization or user.

ActionInstant

Event Canceled or Deleted

Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.

TriggerPolling

Create Docker Hub Webhook

Tool to create a webhook on a Docker Hub repository. Use after determining repository details.

ActionInstant

Event Starting Soon

Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.

TriggerPolling

Delete Repository Image

Tool to delete a specific image within a Docker Hub repository. Use when you have confirmed the namespace, repository, and image ID to remove.

ActionInstant

Calendar Event Changes

**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).

TriggerInstant

Delete Docker Hub Organization

Tool to delete a specific Docker Hub organization. Use when you need to permanently remove an organization. Deletion is irreversible.

ActionInstant

Event Created

Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.

TriggerPolling

Delete Docker Hub Repository

Tool to delete a specific Docker Hub repository. Use when you need to permanently remove a repository. Deletion is irreversible.

ActionInstant

Calendar Event Sync

Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).

TriggerPolling

Delete Repository Tag

Tool to delete a specific tag from a Docker Hub repository. Use after confirming the tag to remove.

ActionInstant

Connect any two apps with Notis in the middle.

Google Calendar and Docker hub, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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