This is a simple spring boot application that runs as docker container.
Register at https://hub.docker.com and login with below common
docker login
Build local docker image
./gradlew clean build to build binary jar file of your application.
docker build -t kubernetes-ms . to create docker image
List all local docker images
docker images
Run docker image in local machine
docker run -d -p 80:8080 kubernetes-ms
List all running containers
docker ps -as
To push a local image to docker registry, you need to associate the local image with a repository on the docker registry. The notation for the repository on docker registry is username/repository:tag.
docker tag {image-id} {username}/{image-id-on-docker-repo}:{version}
docker tag kubernetes-ms tvajjala/kubernetes-ms:1.0-SNAPSHOT
$tvajjala$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE tvajjala/kubernetes-ms 1.0-SNAPSHOT 952d49830b27 6 days ago 121MB kubernetes-ms latest 952d49830b27 6 days ago 121MB openjdk 8-jdk-alpine 97bc1352afde 2 months ago 103MB
$tvajjala$ docker push tvajjala/kubernetes-ms:1.0-SNAPSHOT