Check Docker repositories when a matching project file appears
A file matching your Drive query can kick off a repository inventory, so the project owner has the current namespace list in the run report.
Trigger
New File Matching Query
Triggers when a new Google Drive file matches a provided query. This is the legacy query-centric trigger: it preserves Drive API query config such as ``corpora`` / ``driveId`` aliases and emits the historical ``file_matching_query`` event type. ``FileCreatedTrigger`` covers the broader "new file" case and emits ``file_created``.
Action
List Docker Hub Repositories
Tool to list repositories under a namespace. Use when you need to enumerate repositories within a specific Docker Hub namespace, with optional filtering and pagination.
Why this helps
Project intake and repository inventory happen in different places, making it easy to overlook existing work.
- Surface the namespace repository list alongside project intake
- Help spot existing repositories before creating new ones
- Reduce manual context switching during project review
Setup
Build it in a few focused steps.
- 1Connect Google Drive and Docker Hub once in the Notis portal.
- 2Create an automation in Notis and name it for project repository review.
- 3In one instruction, tell Notis which namespace to list and how to use the matching file context in the report.
- 4Pick the Google Drive New File Matching Query trigger and choose where run reports should go.
- 5Test with one real matching file.
Questions about this workflow
Does this create or change repositories?
No. This workflow lists repositories under the specified namespace for review.
Where does the namespace come from?
Include the Docker Hub namespace in your instruction or in the relevant Drive file context.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Drive to Docker hub. A trigger fires from one place; an action lands in another.
Google Drive triggers
Docker hub actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Docker Hub Organization
Tool to create a Docker Hub organization. Use when you need to programmatically instantiate a new namespace for organizing repositories.
Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
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.
File Created
Triggers when a new file is created in Google Drive.
Create Docker Hub Webhook
Tool to create a webhook on a Docker Hub repository. Use after determining repository details.
File Deleted or Trashed
Triggers when a file is moved to trash or permanently deleted in Drive.
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.
File Shared (Permissions Added)
Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.
Delete Docker Hub Organization
Tool to delete a specific Docker Hub organization. Use when you need to permanently remove an organization. Deletion is irreversible.
File Updated
Triggers when a file's metadata or content changes in Google Drive.
Delete Docker Hub Repository
Tool to delete a specific Docker Hub repository. Use when you need to permanently remove a repository. Deletion is irreversible.
Google Drive Changes
Triggers when changes are detected in a Google Drive.
Delete Repository Tag
Tool to delete a specific tag from a Docker Hub repository. Use after confirming the tag to remove.
Connect any two apps with Notis in the middle.
Google Drive and Docker hub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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