Gitlab CI/CD Pipeline

backend/Dockerfile.app

@@ -0,0 +1,32 @@
+# Dockerfile.app
+
+ARG COMMON_IMAGE
+FROM ${COMMON_IMAGE}
+
+ARG BUILD_FOLDER
+ARG MAIN_CLASS
+ARG IMAGE_NAME
+ARG IMAGE_TAG
+
+ENV BUILD_FOLDER=${BUILD_FOLDER}
+ENV MAIN_CLASS=${MAIN_CLASS}
+ENV IMAGE_NAME=${IMAGE_NAME}
+ENV IMAGE_TAG=${IMAGE_TAG}
+
+# Log ARGs at build time
+RUN echo "BUILD_FOLDER: ${BUILD_FOLDER}" && \
+    echo "MAIN_CLASS: ${MAIN_CLASS}" && \
+    echo "IMAGE_NAME: ${IMAGE_NAME}" && \
+    echo "IMAGE_TAG: ${IMAGE_TAG}"
+
+WORKDIR /app
+
+# Copy artifacts (relative to /app)
+COPY ${BUILD_FOLDER}/${IMAGE_NAME}-*.jar app.jar
+COPY ${BUILD_FOLDER}/libs/ libs/
+
+# Copy and set entrypoint (relative to /app)
+COPY entrypoint.sh entrypoint.sh
+RUN chmod +x entrypoint.sh
+
+ENTRYPOINT ["./entrypoint.sh"]