Check Docker Hub tags from updated Trello cards
Keep release coordination grounded in the actual tag status.
Trigger
Card Updated Trigger
Triggered when a specific card is updated
Action
Get Docker Hub Tag
Tool to retrieve details of a specific Docker Hub repository tag. Use after confirming the namespace, repository, and tag name.
Why this helps
Teams discuss releases in Trello while tag availability remains unclear elsewhere.
- Provides current tag details at the point of decision
- Reduces manual registry checks
- Makes release blockers visible in reports
Setup
Build it in a few focused steps.
- 1Connect Trello and Docker Hub in Notis once.
- 2Create an automation instructing Notis to inspect the requested repository tag after relevant card updates.
- 3Pick the Trello Card Updated trigger for the target card or board.
- 4Choose where reports go and test with one release update.
Questions about this workflow
What information must the card contain?
It should identify the Docker Hub namespace, repository, and tag or explain how Notis can find them.
Can this update the card too?
This workflow retrieves tag details and reports them; any Trello update would require a separate supported action.
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.