Look up Docker Hub image details from email
When an email includes a specific image ID, Notis can retrieve its Docker Hub details and return them in the run report.
Trigger
New Gmail Message Received Trigger
Triggers when a new message is received in Gmail.
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
Image investigation stalls when you have to copy identifiers from email, switch to Docker Hub, and look up the image manually.
- Keep image investigation close to the message that raised it.
- Retrieve details for a specifically identified image.
- Avoid guessing when the email omits an identifier.
Setup
Build it in a few focused steps.
- 1Connect Gmail and Docker Hub once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name and prompt.
- 3Tell Notis to retrieve image details only when the email provides the namespace, repository, and image ID, then summarize the result in its run report.
- 4Pick New Gmail Message Received as the trigger and choose where run reports go.
- 5Test with one real email containing a valid image reference.
Questions about this workflow
Can the workflow find an image from a vague description?
The available action retrieves an image by namespace, repository, and image ID. Have Notis ask for missing identifiers rather than guess.
Where will I see the retrieved information?
Notis can include the result in the automation run report sent to the channel you choose.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Gmail to Docker hub. A trigger fires from one place; an action lands in another.
Gmail 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.
Email Sent
Triggers when a Gmail message is sent by the authenticated user. It polls the 'SENT' label and emits metadata including sender, recipients, subject, timestamp, and thread ID.
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 Gmail Message Received Trigger
Triggers when a new message is received in Gmail.
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.
Gmail and Docker hub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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