Beaver Hosting Product - Hello World

Simple golang program serving content as a HTTP Server on port 8080.

Getting Started

Prerequisites

You need golang 1.9 or later to compile the source.

Deployment

Local

To start the go program :

go build main.go

Or :

go run main.go

The program needs one parameter :

go run main.go -customer=Test

If no parameter is given the default value is "Unknown".

To check if the server is up and running, go to :

http://localhost:8080/alive

Docker

To use the app with docker user the Dockerfile, build the image with :

docker image build . -t bh-p-hello-world

Start a container with :

docker run --name hello-world-kevin -d -p 8080:8080 -e customername=Kevin bh-p-hello-world

Start from docker compose :

docker-compose up -d

Start with Kubernetes :

kubectl create -f env.yml
kubectl create -f deployment.yml
minikube service hello-world

Result

If the server is up and running you should see this :

{
    app_name: "hello-world",
    customer_name: "Kevin",
    date_start: "2018-01-11T23:21:58.410500459Z",
    status: 200
}