Ping-Pong service

This is a small spring boot app, developed just for personal education purpose.

##Running

1. mvn spring-boot:run
2. testing the endpoint http :9090/ping. Using HTTPie https://httpie.org/

• Should return

HTTP/1.1 200
Connection: keep-alive
Content-Type: application/json
Date: Thu, 12 Mar 2020 08:29:52 GMT
Keep-Alive: timeout=60
Transfer-Encoding: chunked

{
    "data": "pong",
    "failure": 0,
    "status": "200 OK",
    "success": 1
}`

##Building the image

1. make build
2. build with Jib plugin mvn package spring-boot:repackage com.google.cloud.tools:jib-maven-plugin:2.1.0:dockerBuild

##Running the image to run the image docker run -p 9090:9090 --name ping-pong adriano/ping-pong:1.0.0

##Checking the running instance to test the container http :9090/actuator/health

should see

HTTP/1.1 200
Connection: keep-alive
Content-Type: application/vnd.spring-boot.actuator.v3+json
Date: Wed, 11 Mar 2020 16:37:13 GMT
Keep-Alive: timeout=60
Transfer-Encoding: chunked

{
    "status": "UP"
}