Use non-root user in history

- use predefined 'nobody' user from temurin base image

Issue-ID: PORTALNG-72
Change-Id: I6caad83211dd0fdcd159c4993c6ae744d36e699e
Signed-off-by: Fiete Ostkamp <Fiete.Ostkamp@telekom.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/Dockerfile b/Dockerfile
index 963540b..05c5377 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,7 @@ WORKDIR /history
 RUN ./gradlew assemble
 
 FROM eclipse-temurin:17-jre-alpine
+USER nobody
 ARG JAR_FILE=/history/app/build/libs/app.jar
 COPY --from=builder ${JAR_FILE} app.jar
 EXPOSE 9080