cocoon-common

cocoon-common

Shared Go packages for cocoonstack services.

Overview

• meta -- shared annotation keys, label keys, toleration keys, and VM naming rules
• k8s -- Kubernetes client config bootstrap with the standard kubeconfig fallback chain
• log -- common log setup for cocoonstack binaries using projecteru2/core/log

This repository keeps cross-project contracts in one place instead of re-exporting them from cocoon-operator. cocoon-operator, cocoon-webhook, glance, and vk-cocoon all consume the same package set directly.

Installation

Add dependency

go get github.com/cocoonstack/cocoon-common@latest

Build from source

git clone https://github.com/cocoonstack/cocoon-common.git
cd cocoon-common
make build

Packages

meta

Use meta for:

• Cocoon annotation and label constants
• stable VM naming helpers
• slot extraction and role inference
• toolbox connection type detection

k8s

Use k8s.LoadConfig() to resolve cluster configuration from:

1. KUBECONFIG
2. ~/.kube/config
3. in-cluster config

log

Use log.Setup(ctx, envVar) to initialize the shared logger from an environment variable, defaulting to info.

Development

make build          # build all packages
make test           # run tests with coverage
make lint           # run golangci-lint
make fmt            # format code
make help           # show all targets

Related Projects

License

MIT