Here is my Dockerfile :
FROM ubuntu:16.04
RUN apt-get update
RUN apt-get install -y default-jdk
ADD sample-docker-1.0-SNAPSHOT.jar app.jar
EXPOSE 8080
ENV SITENAME="ASDASD"
ENTRYPOINT ["java", "-jar", "app.jar"]
and here is a bit of Java code that i use:
@Value("${SITENAME:testsite}")
private String siteName;
with this setup everything works good and environment value of SITENAME is indeed "ASDASD". But when i try to set that variable with:
docker run -P -d --name spring spring-app -e SITENAME='DOCKERlocal'
it doesn't work (value is the one from Dockerfile). What am i missing here ?