Externalized app params for deployment

- .env: contains environment variables which override application's default properties
- Dockerfile & docker-compose.yml: takes environment variables into account
- application.properties: included external services configurations

Change-Id: I49937e66d514a42a174cff3bf6c383ecfc8e28e0
Issue-ID: EXTAPI-49
Signed-off-by: Quoc Nghia Nguyen <quocnghia.nguyen@orange.com>

1 files changed, 8 insertions, 4 deletions

diff --git a/Dockerfile b/Dockerfile
index a3c56b2..09b2019 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,11 @@
-FROM openjdk:8-jdk-alpine
+FROM openjdk:8-jre-alpine
 
+ARG SERVER_PORT
 ARG PKG_FILENAME=nbi-rest-services-1.0.0-SNAPSHOT.jar
-
 ADD target/$PKG_FILENAME app.jar
-ENV JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -Dspring.profiles.active=docker -jar"
-ENTRYPOINT exec java $JAVA_OPTS  /app.jar
\ No newline at end of file
+
+ENV SERVER_PORT=${SERVER_PORT:-8080}
+ENV JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -jar"
+
+EXPOSE $SERVER_PORT
+ENTRYPOINT java $JAVA_OPTS -jar /app.jar