Automate a reviewed Docker Hub image cleanup
Schedule cleanup for explicitly identified image digests after supplying the exact namespace and deletion criteria.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Delete Repository Images
Why this helps
A carefully reviewed cleanup can still fall behind when it must be repeated manually.
- Reduce repetitive cleanup steps for confirmed images.
- Use explicit SHA256 digests to identify deletion targets.
- Keep each run's outcome in a report.
Setup
Build it in a few focused steps.
- 1Connect Ai ml api and Docker hub once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3In one instruction, tell Notis to bulk delete only the explicitly supplied SHA256 digests from a namespace you own or administer, with clear user-provided eligibility criteria.
- 4Choose a recurring schedule and select where run reports should go.
- 5Test with one real run only after verifying the digests, ownership, and that the namespace is not library.
Questions about this workflow
What identifies the images to delete?
The bulk delete action identifies images by SHA256 digest. The instruction must provide exact digests and user-defined eligibility criteria.
Can this delete official library images?
No. This action cannot delete images from library. You must own the namespace or administer the organization.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Ai ml api to Docker hub. A trigger fires from one place; an action lands in another.
Ai ml api triggers
Docker hub actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Organization Member
Invites a user to join an organization; they must accept to become a member.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Docker Hub Organization
Creates a new organization.
Create Docker Hub Repository
Creates a repository under a namespace.
Create Docker Hub Webhook
Creates a repository webhook that triggers notifications when images are pushed.
Delete Repository Images
Delete Docker Hub Organization
Permanently deletes an organization and its repositories, teams, and members; this cannot be undone.
Delete Docker Hub Repository
Permanently deletes a repository and all its images and tags; this cannot be undone.
Delete Repository Tag
Permanently deletes a repository tag; this cannot be undone.
Connect any two apps with Notis in the middle.
Ai ml api and Docker hub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Docker hub.