go-k8s-probes

Flexible solution to fastly implement Kubernetes probes in Golang

Prerequisites

• PostgreSQL

Run

1. Start PostgreSQL

   make start-postgres

2. Start application

   make run

Endpoints

Application

Root URL: localhost:8080

Method	URL	Description
GET	/api/v1/products	Fetch list of products
GET	/api/v1/products/{id}	Fetch a product by ID
POST	/api/v1/products	Create a new product
PUT	/api/v1/products/{id}	Update an existing product retrieved by ID
DELETE	/api/v1/products/{id}	Delete a product by ID

Prometheus metrics

Root URL: localhost:9090

Method	URL	Description
GET	/metrics	Fetch Prometheus metrics

Kubernetes probes

Root URL: localhost:9091

Method	URL	Description
GET	/live	Fetch liveness info
GET	/ready	Fetch readiness info