Dynamically determine image architecture

The image architecture is currently hardcoded, this patch removes
that hardcoded value to allow for ARM64 builds to go through.

Change-Id: I9245037abfe32a8b7efd83b7558755f94c22df6e
Issue-ID: CIMAN-154
Signed-off-by: Mohammed Naser <mnaser@vexxhost.com>

diff --git a/src/main/docker/Dockerfile b/src/main/docker/Dockerfile
index b4e638a..6ccffec 100644 (file)
--- a/src/main/docker/Dockerfile
+++ b/src/main/docker/Dockerfile
@@ -10,7 +10,7 @@ RUN apt-get update && apt-get install -y software-properties-common
 ## sudo -E is required to preserve the environment. If you remove that line, it will most like freeze at this step
 RUN sudo -E add-apt-repository ppa:openjdk-r/ppa && apt-get update && apt-get install -y openjdk-8-jdk
 ## Setup JAVA_HOME, this is useful for docker commandline
-ENV JAVA_HOME usr/lib/jvm/java-8-openjdk-amd64
+ENV JAVA_HOME usr/lib/jvm/java-8-openjdk-$(dpkg --print-architecture)
 RUN export JAVA_HOME
 
 # Build up the deployment folder structure
@@ -31,4 +31,4 @@ COPY bundleconfig-local/etc/logback.xml $MICRO_HOME/bundleconfig/etc
 
 EXPOSE 9502 9502
 
-CMD ["/opt/app/data-router/bin/start.sh"]
\ No newline at end of file
+CMD ["/opt/app/data-router/bin/start.sh"]