... a project

or

src/

target/

pom.xml

sonar-project.properties

and

shortcuts

The Output

mug

mvnoci

a.k.a.

mvn -o clean install

java -jar target/app.jar

org.postgresql.util.PSQLException: Connection refused

Gimme an elephant

docker run --rm \

                       --name mypg \

                       -ti postgres:9.4.5

telnet localhost 5432

:p

docker ps

docker inspect mypg

telnet 172.17.0.6 5432

:]

docker run --rm \

                       --name mypg \

                       -p 5433:5432

                       -ti postgres:9.4.5

telnet localhost 5432

:-D

FROM dockerfile/java:oracle-java8

ENV LANG en_US.utf8

ADD /${project.build.finalName}-exec.jar /home/app/app-server/${project.build.finalName}-exec.jar
ADD /bin /home/app/app-server/bin

EXPOSE 8080

ENTRYPOINT ["/home/app/app-server/bin/start.sh"]

docker build --rm 

-t seges/app-server:1.0.0 .

trailing dot is important

docker run

Together...

docker run --rm --name mypg -p 5433:5432 -ti postgres:9.4.5

docker run --rm --link mypg:db -ti postgres:9.4.5 bash

Compose

Registry