Dummy application which display hostname and version

GoLang webserver which purpose is to reply with the hostname and if existing, the environment variable VERSION.

Getting started

Install dependencies using dep:

$ dep ensure
$ go run main.go

$ docker build -t containersol/k8s-deployment-strategies .

$ docker run -d \
    --name app \
    -p 8080:8080 \
    -h host-1 \
    -e VERSION=v1.0.0
    containersol/k8s-deployment-strategies

$ curl localhost:8080
2018-01-28T00:22:04+01:00 - Host: host-1, Version: v1.0.0

Liveness and readiness probes are replying on :8086/live and :8086/ready.

Prometheus metrics are served at :9101/metrics.

$ docker stop app