Delete Docker Hub images from Trello cleanup updates
Turn a confirmed cleanup decision into a finished registry action.
Trigger
Card Updated Trigger
Triggered when a specific card is updated
Action
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.
Why this helps
Image cleanup stalls when the approved deletion and the registry action live in separate workflows.
- Finishes approved image cleanup quickly
- Keeps deletion tied to a visible task
- Reduces stale image clutter
Setup
Build it in a few focused steps.
- 1Connect Trello and Docker Hub in Notis once.
- 2Create an automation requiring a confirmed image identifier in the updated card context.
- 3Pick the Trello Card Updated trigger.
- 4Choose a report channel and test with one approved cleanup update.
Questions about this workflow
Can it delete by tag alone?
The action requires the image identifier, so your instruction should explain how to obtain or confirm it.
Will an unclear update trigger deletion?
Your instruction can require an explicit approval phrase before acting.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Trello to Docker hub. A trigger fires from one place; an action lands in another.
Trello 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.
Card Archived Trigger
Triggered when a card is archived in the specified board
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.
New Activity Trigger
Triggered when there is activity in Trello.
Create Docker Hub Webhook
Tool to create a webhook on a Docker Hub repository. Use after determining repository details.
New Board Trigger
Triggered when a board is created in the specified workspace
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.
New Card Trigger
Triggered when a card is created in the specified board
Delete Docker Hub Organization
Tool to delete a specific Docker Hub organization. Use when you need to permanently remove an organization. Deletion is irreversible.
Card Updated Trigger
Triggered when a specific card is updated
Delete Docker Hub Repository
Tool to delete a specific Docker Hub repository. Use when you need to permanently remove a repository. Deletion is irreversible.
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.
Trello and Docker hub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Docker hub.