Added dockerfile

Signed-off-by: Louis Vallat <louis@louis-vallat.xyz>

.gitlab-ci.yml

@@ -58,7 +58,7 @@ package:
       - .gradle
   artifacts:
     paths:
-      - app/build/libs/moviesquotebot.jar
+      - app/build/libs/app.jar
 
 release:
   stage: release

Dockerfile

@@ -0,0 +1,12 @@
+FROM openjdk:15-alpine
+
+COPY ./build/libs/app.jar /usr/src/MoviesQuoteBot/presenceirb.jar
+WORKDIR /usr/src/PresencEirb/
+
+RUN addgroup --system presenceirb && \
+    adduser --system --no-create-home --ingroup presenceirb presenceirb && \
+    mkdir logs && \
+    chown presenceirb:presenceirb -R .
+USER presenceirb
+
+CMD [ "java", "-jar", "presenceirb.jar" ]