ACS Fleet Manager

ACS fleet-manager repository for the ACS managed service.

Quickstart

Overview

├── bin                 -- binary output directory  
├── cmd                 -- cmd entry points
├── config              -- various fleet-manager configurations
├── dashboards          -- grafana dashboards
├── docs                -- documentation
├── docker              -- docker images
├── dp-terraform        -- terraforming scripts for data-plane clusters
├── e2e                 -- e2e tests
├── fleetshard          -- source code for fleetshard-synchronizer
├── internal            -- internal source code
├── openapi             -- openapi specification
├── pkg                 -- pkg code
├── scripts             -- development and test scripts
├── secrets             -- secrets which are mounted to the fleet-manager
├── templates           -- fleet-manager openshift deployment templates
└── test                -- test mock servers

Getting started

Prerequisites

• Golang 1.20+

• Docker - to create database

• ocm cli - ocm command line tool

• Node.js v12.20+ and npm

• IDE with EditorConfig support enabled:

  • there is a plugin for GoLand
  • there is an extension for VSCode

• A running kubernetes cluster

  Supported cluster types:

  • Local: Minikube, Colima, Rancher Desktop, CRC
  • Remote: Infra OpenShift 4.x, OpenShift CI

  Guide: setup-test-environment.md

• Setting up configurations described here

Supported cluster types:

• Local: Minikube, Colima, Rancher Desktop, CRC
• Remote: Infra OpenShift 4.x, OpenShift CI

Getting started

To run fleet-manager in different ways (i.e. on a test cluster) please refer to running-fleet-manager.md.

# Export the kubeconfig path the central instance should be deployed to
$ export KUBECONFIG=/your/kubeconfig

# Bootstrap the environment
$ make deploy/bootstrap

# Sets up database, starts fleet-manager
$ make deploy/dev

# Start fleetshard-sync
$ OCM_TOKEN=$(ocm token --refresh) AUTH_TYPE=OCM CLUSTER_ID=1234567890abcdef1234567890abcdef ./fleetshard-sync

# To create a central instance
$ ./scripts/create-central.sh

# To interact with the API use
$ ./scripts/fmcurl

# To build and re-deploy the fleet-manager and fleetshard-sync locally run:
$ make deploy/dev-fast

Common make targets

# Install git-hooks, for more information see git-hooks.md [1]
$ make setup/git/hooks

# To generate code and compile binaries run
$ make all

# To only compile fleet-manager and fleetshard-synchronizer run
$ make binary

# Run API docs server
$ make run/docs

# Generate code such as openapi
$ make generate

# Prepare dev environment for deployment
$ make deploy/bootstrap
# Deploy changes to the test cluster [2]
$ make deploy/dev

# Testing related targets
$ make test
$ make test/e2e
$ make test/integration

# Fleet-manager database related make targets
$ make db/teardown
$ make db/setup
$ make db/migrate

• [1] git-hooks.md
• [2] setup-test-environment.md

Background

This project was started from a fleet-manager template with an example "Dinosaur" application as a managed service. Implementations which reference "Dinosaur" are replaced iteratively.

For a real service written using the same fleet management pattern see the kas-fleet-manager. Original fleet-manager template.

To contact the people that created this template go to zulip.

Additional documentation

• Adding new endpoint
• Deploying fleet manager via Service Delivery
• Data Plane Setup
• Access Control
• Quota Management
• Explanation of JWT token claims used across the fleet-manager

Contributing

See the contributing guide for general guidelines on how to contribute back to the template.