+# Multistage to be able to have SDK war content and not war itself
+FROM busybox:latest AS war-decompress
+
+# Arguments are supplied by build.sh script
+# the defaults below only support testing
+ARG SDK_WAR=build/epsdk-app-os.war
+
+# Just variables, never passed in
+ARG SDKCONTEXT=ONAPPORTALSDK
+
+RUN mkdir ${SDKCONTEXT}
+
+# SDK app has only a war
+COPY $SDK_WAR ${SDKCONTEXT}
+RUN cd ${SDKCONTEXT} && unzip -q *.war && rm *.war
+
+