## Summary
In this pull request we're removing `agent_name` from subdomains in APP
urls when an `app` is used in the subdomain. `agent_names` will still be
used when a `port` is used in the subdomain.
Closes: https://github.com/coder/coder/issues/18485
### Changes
- Updated regex to support an optional agent name
- Added logic to support checking the app slug for a matching port
(e.g., 8080 or 8080s)
### Testing
- Updated all tests to support an optional `agent_name`
I modified the proxy host cache we already had and were using for
websocket csp headers to also include the wildcard app host, then used
those for frame-src policies.
I did not add frame-ancestors, since if I understand correctly, those
would go on the app, and this middleware does not come into play there.
Maybe we will want to add it on workspace apps like we do with cors, if
we find apps are setting it to `none` or something.
Closes https://github.com/coder/internal/issues/684
- Update go.mod to use Go 1.24.1
- Update GitHub Actions setup-go action to use Go 1.24.1
- Fix linting issues with golangci-lint by:
- Updating to golangci-lint v1.57.1 (more compatible with Go 1.24.1)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude <claude@anthropic.com>
* fix: allow ports in wildcard url configuration
This just forwards the port to the ui that generates urls.
Our existing parsing + regex already supported ports for
subdomain app requests.
Steven Masley