[AAI-2180] Change aai sparky container processes to run as non-root on the host

Issue-ID: AAI-2180

Change-Id: I3a714101ab782b4c699cccff90dd4ac704eb4213

Signed-off-by: rajeevme<rajeev.mehta@amdocs.com>
Change-Id: I3b34861139db4763da5fe17fb116adddf523b69a

2 files changed, 58 insertions, 2 deletions

diff --git a/sparkybe-onap-application/src/main/docker/Dockerfile b/sparkybe-onap-application/src/main/docker/Dockerfile
index 23cdb7c..117c54c 100644
--- a/sparkybe-onap-application/src/main/docker/Dockerfile
+++ b/sparkybe-onap-application/src/main/docker/Dockerfile
@@ -5,6 +5,35 @@ ARG BIN_HOME=$MICRO_HOME/bin
 
 # Build up the deployment folder structure
 RUN mkdir -p $MICRO_HOME
+
+# Changes related to:AAI-2180
+# 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
 WORKDIR $MICRO_HOME
 COPY /maven/sparkybe-onap-application/ .
 RUN chmod 755 $BIN_HOME/* \
diff --git a/sparkybe-onap-application/src/main/scripts/start.sh b/sparkybe-onap-application/src/main/scripts/start.sh
index 939f476..512d552 100644
--- a/sparkybe-onap-application/src/main/scripts/start.sh
+++ b/sparkybe-onap-application/src/main/scripts/start.sh
@@ -5,8 +5,35 @@ CONFIG_HOME=${APP_HOME}/config
 
 PROPS="-DAPP_HOME=${APP_HOME} -DCONFIG_HOME=${CONFIG_HOME} -Dlogging.config=${CONFIG_HOME}/logging/logback.xml"
 
+# Changes related to:AAI-2180
+# Change aai sparky container processes to run as non-root on the host
+USER_ID=${LOCAL_USER_ID:-9001}
+GROUP_ID=${LOCAL_GROUP_ID:-9001}
+UI_LOGS=/var/log/onap/AAI-UI
+
+if [ $(cat /etc/passwd | grep aaiadmin | wc -l) -eq 0 ]; then
+
+        groupadd aaiadmin -g ${GROUP_ID} || {
+                echo "Unable to create the group id for ${GROUP_ID}";
+                exit 1;
+        }
+        useradd --shell=/bin/bash -u ${USER_ID} -g ${GROUP_ID} -o -c "" -m aaiadmin || {
+                echo "Unable to create the user id for ${USER_ID}";
+                exit 1;
+        }
+fi;
+chown -R aaiadmin:aaiadmin ${MICRO_HOME}
+chown -R aaiadmin:aaiadmin ${APP_HOME}
+chown -R aaiadmin:aaiadmin ${UI_LOGS}
+find ${MICRO_HOME}  -name "*.sh" -exec chmod +x {} +
+
+gosu aaiadmin ln -s /logs $MICRO_HOME/logs
+JAVA_CMD="exec gosu aaiadmin java";
+JAR_CMD="exec gosu aaiadmin jar";
+
+###
 set -x
-jar ufv ${APP_HOME}/lib/sparkybe-onap-application*.jar \
+{JAR_CMD} ufv ${APP_HOME}/lib/sparkybe-onap-application*.jar \
     -C ${CONFIG_HOME}/portal/ BOOT-INF/classes/portal.properties \
     -C ${CONFIG_HOME}/portal/ BOOT-INF/classes/key.properties > /dev/null 2>&1
 
@@ -15,4 +42,4 @@ jar ufv ${APP_HOME}/lib/sparkybe-onap-application*.jar \
 #
 cd $APP_HOME
 
-java -Xms1024m -Xmx4096m $PROPS -jar ${APP_HOME}/lib/sparkybe-onap-application*.jar 
\ No newline at end of file
+${JAVA_CMD} -Xms1024m -Xmx4096m $PROPS -jar ${APP_HOME}/lib/sparkybe-onap-application*.jar