Make new Codespaces repositories ready from your setup sheet
When a repository is approved for a developer's existing Codespaces secret, Notis grants access in GitHub and reports completion.
Trigger
New Rows in Google Sheet
Simple polling trigger that monitors Google Sheets for new rows. Detects when new rows are added and returns the complete row data. Perfect for triggering any workflow based on new sheet entries.
Action
Add a selected repository to a user secret
Grants a specified repository access to an authenticated user's existing codespaces secret, enabling codespaces created for that repository to use the secret.
Why this helps
A fresh Codespace starts without required user-secret access, creating a confusing setup failure just as focused work is beginning.
- Reduces first-run Codespaces setup failures
- Keeps secret contents out of the spreadsheet
- Turns environment provisioning into a repeatable request
Setup
Build it in a few focused steps.
- 1Connect the setup spreadsheet and the relevant GitHub account to Notis.
- 2Create a new automation with a private reporting channel.
- 3Write: "For each new approved repository row, grant that repository access to the named existing Codespaces user secret."
- 4Select New Rows in Google Sheet and test with a development repository.
Questions about this workflow
Does this create or change the secret?
No. It grants repository access to a user secret that already exists.
Should the secret value be stored in Google Sheets?
No. The workflow only needs the secret name and repository; keep the value inside GitHub.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Sheets to GitHub. A trigger fires from one place; an action lands in another.
Google Sheets triggers
GitHub actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Accept a repository invitation
Accepts a pending repository invitation that has been issued to the authenticated user.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
List repositories starred by the authenticated user
Deprecated: lists repositories starred by the authenticated user, including star creation timestamps; use 'list repositories starred by the authenticated user' instead.
Aggregate Metric Changed
Triggers when an aggregate metric (SUM/COUNT/AVG/MIN/MAX) changes in a Google Sheets spreadsheet. This trigger monitors an aggregate calculation on a target column (optionally filtered by a search column/value) and fires when the calculated result changes.
List stargazers
Deprecated: lists users who have starred a repository; use `list stargazers` instead.
Cell Range Values Changed
Triggers when values in a specified A1 range change in Google Sheets. This trigger monitors a specific cell or range of cells and fires when any values change.
Star a repository for the authenticated user
Deprecated: stars a repository for the authenticated user; use `star a repository for the authenticated user` instead.
Conditional Format Rule Changed
Triggers when conditional formatting rules change in a Google Spreadsheet. Detects when rules are added, updated, or removed. Uses snapshot-based diffing to detect changes between polls.
Add email for auth user
Adds one or more email addresses (which will be initially unverified) to the authenticated user's github account; use this to associate new emails, noting an email verified for another account will error, while an existing email for the current user is accepted.
Data Validation Rule Changed
Triggers when data validation rules change (added/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Add app access restrictions
Replaces github app access restrictions for an existing protected branch; requires a json array of app slugs in the request body, where apps must be installed and have 'contents' write permissions.
Developer Metadata Changed
Triggers when developer metadata entries change (new/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Add a repository collaborator
Adds a github user as a repository collaborator, or updates their permission if already a collaborator; `permission` applies to organization-owned repositories (personal ones default to 'push' and ignore this field), and an invitation may be created or permissions updated directly.
Filtered Range Values Changed
Polling trigger that monitors Google Sheets filtered ranges for value changes. Uses snapshot-based diffing to detect when values matching a data filter change. Emits the matched values when changes are detected.
Add a repository to an app installation
Adds a repository to a github app installation, granting the app access; requires authenticated user to have admin rights for the repository and access to the installation.
Connect any two apps with Notis in the middle.
Google Sheets and GitHub, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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