Refresh Bunny after a Drive file is shared
When access changes for a Drive file, prompt Notis to refresh the relevant Bunny pull zone if your delivery setup calls for it.
Trigger
File Shared (Permissions Added)
Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.
Action
Purge Pull Zone
Tool to purge the entire cache of a pull zone. use after updating origin or critical content to ensure no stale assets are served.
Why this helps
Sharing changes can require a cache refresh, but remembering whether to clear a delivery zone adds another manual check.
- Make a cache refresh part of the sharing-change response.
- Use a full-zone purge when the content delivery setup warrants it.
- Keep the action tied to a real Drive permissions event.
Setup
Build it in a few focused steps.
- 1Connect Google Drive and Bunnycdn once in the Notis portal.
- 2Create an automation by telling Notis which Bunny pull zone to purge when a newly shared Drive file affects content delivered through that zone.
- 3Pick the Google Drive File Shared trigger.
- 4Choose where run reports should go, then test with one real sharing change.
Questions about this workflow
Does every Drive share change require a full purge?
No. Use this workflow only when the content is served through the specified pull zone and your process calls for a full cache purge.
Can Notis discover which pull zone serves a file?
Do not assume that relationship is available. Name the relevant zone or provide an instruction that lets Notis identify it from available information.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Drive to Bunnycdn. A trigger fires from one place; an action lands in another.
Google Drive triggers
Bunnycdn actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Storage Zone
Tool to add a new storage zone. use when you need dedicated file storage in a specific region.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create DNS Record
Tool to create a new dns record in a specific dns zone. use after confirming the dns zone id is active.
Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
Create Pull Zone
Tool to create a new pull zone. use after gathering origin details.
File Created
Triggers when a new file is created in Google Drive.
Delete DNS Record
Tool to delete a specific dns record by its id. use after confirming the dns zone id and record id.
File Deleted or Trashed
Triggers when a file is moved to trash or permanently deleted in Drive.
Delete DNS Zone
Tool to delete a specific dns zone by its id. use when you need to permanently remove an existing dns zone after verifying the zone id.
File Shared (Permissions Added)
Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.
Delete Pull Zone
Tool to delete a specific pull zone by its id. use when you need to remove a pull zone after confirming its id.
File Updated
Triggers when a file's metadata or content changes in Google Drive.
Delete Storage Zone
Tool to delete a storage zone. use when you need to remove a storage zone after confirming its id.
Google Drive Changes
Triggers when changes are detected in a Google Drive.
Get DNS Zone Details
Tool to retrieve details of a specific dns zone by its id. use when you need to verify dns zone configuration after creation or update.
Connect any two apps with Notis in the middle.
Google Drive and Bunnycdn, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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