Retrieve Docker Hub image details from chat
Turn a specific image question into a quick detail lookup and a clear summary.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Docker Hub Image
Tool to retrieve detailed information about a specific image within a Docker Hub repository. Use after confirming namespace, repository name, and image ID. Example: GET_IMAGE(namespace="library", repository="ubuntu", image_id="sha256:...")
Why this helps
Finding one image's details can pull someone away from the conversation and the task at hand.
- Bring a specific image lookup into the chat workflow.
- Keep the identifying details together for a more reliable request.
- Summarize the data returned by Docker Hub.
Setup
Build it in a few focused steps.
- 1Connect 2chat and Docker Hub once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name and prompt.
- 3In one instruction, ask Notis to retrieve details for the image ID in the specified namespace and repository and summarize the result.
- 4Pick the Notis webhook trigger and choose where run reports should go.
- 5Test with one real image ID from a repository the account can access.
Questions about this workflow
Can it find an image from only a repository name?
The action requires an image ID as well as the namespace and repository. Ask for missing details rather than guessing.
Does this create or publish an image?
No. This workflow retrieves details for an existing image.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 2chat to Docker hub. A trigger fires from one place; an action lands in another.
2chat 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.
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.
Create Docker Hub Webhook
Tool to create a webhook on a Docker Hub repository. Use after determining repository details.
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.
Delete Docker Hub Organization
Tool to delete a specific Docker Hub organization. Use when you need to permanently remove an organization. Deletion is irreversible.
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.
2chat and Docker hub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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