[AAI-2175] Change aai champ container processes to run as non-root on the hostHEADmaster

Issue-ID: AAI-2175

Change-Id: Ia12e5401a1bc8a5490acf2cb025b9b62ce6bd538

Signed-off-by: rajeevme<rajeev.mehta@amdocs.com>
Change-Id: Icd8fbc0eb9c8d14e0d4a7316eedc0ccf9badd2b7

1 files changed, 27 insertions, 0 deletions

diff --git a/champ-service/src/main/docker/Dockerfile b/champ-service/src/main/docker/Dockerfile
index df0ef2d..501491f 100644
--- a/champ-service/src/main/docker/Dockerfile
+++ b/champ-service/src/main/docker/Dockerfile
@@ -3,6 +3,33 @@ FROM @aai.docker.namespace@/aai-common-@aai.base.image@:@aai.base.image.version@
 ARG MICRO_HOME=/opt/app/champ-service
 ARG BIN_HOME=$MICRO_HOME/bin
 ARG GRAPHLIB_HOME=$MICRO_HOME/graph-deps
+#AAI-2175 Additional optional steps for Ubuntu
+RUN if  ((uname -v | grep -i "ubuntu") || ( cat /etc/*release|grep -i "ubuntu")      ) ; then \
+   #####################################
+   #if JAVA doesnt exist then install it:
+   ######################################
+   if type  java  2>/dev/null; then \
+     echo "skipping java installation"; \
+   else \
+     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
+     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
+     JAVA_HOME=usr/lib/jvm/java-8-openjdk-amd64; \
+     export JAVA_HOME ; \
+   fi; \
+   ##########################################
+   #Install gosu if not present
+   ##########################################
+   if type  gosu   2>/dev/null; then \
+     echo "skipping gosu installation"; \
+   else \
+     set -x ; \
+     add-apt-repository -y ppa:tianon/gosu; \
+     sudo apt-get update; \
+     sudo apt-get install gosu; \
+   fi;\
+fi
 
 # Build up the deployment folder structure
 RUN mkdir -p $MICRO_HOME