feat(serverless-orchestration): local service

[Reinis-FRP]

Motivation

When developing bots it is important to have local test environment that is as close as possible to production. This allows also testing exact cloud configuration locally.

Summary

Adds helper scripts and documentation on how to run serverless orchestration in a local docker service.

Details

Currently, this does not support running bots that require access to GCP Datastore and caching service.

Testing

Check a box to describe how you tested these changes and list the steps for reviewers to test.

• Ran end-to-end test, running the code as in production
• New unit tests created
• Existing tests adequate, no new tests required
• All existing tests pass
• Untested

Issue(s)

Fixes #XXXX

[Copilot]

Pull Request Overview

This PR introduces local service support for serverless orchestration.

• Adds a docker-compose configuration for local hub, spoke, and scheduler services.
• Provides documentation (README) on building and running the services locally.
• Updates the main README to reference the local testing instructions.

Reviewed Changes

Copilot reviewed 3 out of 17 changed files in this pull request and generated no comments.

File	Description
packages/serverless-orchestration/local-docker/docker-compose.yml	Introduces a docker-compose setup for local service orchestration.
packages/serverless-orchestration/local-docker/README.md	Adds detailed instructions for building and running locally.
packages/serverless-orchestration/README.md	Updates the main README to include a reference to local testing docs.

Files not reviewed (14)

• .dockerignore: Language not supported
• packages/serverless-orchestration/.gitignore: Language not supported
• packages/serverless-orchestration/local-docker/bot-configs/schedule.json.example: Language not supported
• packages/serverless-orchestration/local-docker/hub.env.template: Language not supported
• packages/serverless-orchestration/local-docker/scheduler/Dockerfile: Language not supported
• packages/serverless-orchestration/local-docker/scheduler/entrypoint.sh: Language not supported
• packages/serverless-orchestration/local-docker/scheduler/run-bots.sh: Language not supported
• packages/serverless-orchestration/local-docker/scripts/docker-build.sh: Language not supported
• packages/serverless-orchestration/local-docker/scripts/docker-down.sh: Language not supported
• packages/serverless-orchestration/local-docker/scripts/docker-up.sh: Language not supported
• packages/serverless-orchestration/local-docker/scripts/json-to-env.sh: Language not supported
• packages/serverless-orchestration/local-docker/scripts/update-config.sh: Language not supported
• packages/serverless-orchestration/local-docker/spoke.env.template: Language not supported
• packages/serverless-orchestration/package.json: Language not supported

Comments suppressed due to low confidence (1)

packages/serverless-orchestration/local-docker/docker-compose.yml:14

• [nitpick] The scheduler service image name differs from the hub and spoke services. Consider using a consistent naming convention (e.g. umaprotocol/scheduler:local) for clarity.

    image: scheduler:local