[spicedb] fix stale connection handling

[svenefftinge]

Description

• Fixes connection closes on connections that were about to connect (see comment).
• Simplifies the writing up of the spicedb client povider
• reuse the GRPC connection options we use elsewhere for spicedb
• connects the metrics interceptor with the GRPC client connection

Summary generated by Copilot

🤖 Generated by Copilot at 1bc6b86

This pull request refactors and improves the SpiceDB integration in the server component. It simplifies the code for creating and using the SpiceDB client, handles connection issues better, and adds metrics collection for the client calls. It affects the files spicedb-authorizer.ts, spicedb.ts, and container-module.ts.

Related Issue(s)

Fixes EXP-379
Fixes EXP-292

How to test

• use the preview env and check the logs of server there should be (almost) no logs of [spicedb] Lost connection to SpiceDB - reconnecting...
• run kubectl rollout restart deployment/spicedb and keep using the dashboard of the preview env. You should (barely) see an effect, but in the logs you'll see a few entries of the message above ☝️ .

Documentation

Preview status

Gitpod was successfully deployed to your preview environment.

• 🏷️ Name - se-spicedb-cons
• 🔗 URL - se-spicedb-cons.preview.gitpod-dev.com/workspaces.
• 📚 Documentation - See our internal documentation for information on how to interact with your preview environment.
• 📦 Version - se-spicedb-cons-gha.16071
• 🗒️ Logs - GCP Logs Explorer

Build Options

Build

• /werft with-werft
  Run the build with werft instead of GHA
• leeway-no-cache
• /werft no-test
  Run Leeway with --dont-test

Publish

• /werft publish-to-npm
• /werft publish-to-jb-marketplace

Installer

• analytics=segment
• with-dedicated-emulation
• workspace-feature-flags
  Add desired feature flags to the end of the line above, space separated

Preview Environment / Integration Tests

• /werft with-local-preview
  If enabled this will build install/preview
• /werft with-preview
• /werft with-large-vm
• /werft with-gce-vm
  If enabled this will create the environment on GCE infra
• with-integration-tests=all
  Valid options are all, workspace, webapp, ide, jetbrains, vscode, ssh. If enabled, with-preview and with-large-vm will be enabled.
• with-monitoring

/hold

[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Packages	Version	New capabilities	Transitives	Size	Publisher
@types/long	4.0.0	None	+0	12 kB	types

🚮 Removed packages: @grpc/[email protected]

[geropl]

Let's see how this works out with more load. ✔️

[svenefftinge]

/unhold

[svenefftinge]

/unhold