diff --git a/src/test/cirun.sh b/src/test/cirun.sh
index 62f8ef10..1f8c1a19 100755
--- a/src/test/cirun.sh
+++ b/src/test/cirun.sh
@@ -8,6 +8,8 @@
 #Start integration tests.
 # expect WD env set HLJSDK directory.
 
+set -eo pipefail
+
 # unset ORG_HYPERLEDGER_FABRIC_SDKTEST_INTEGRATIONTESTS_TLS
 # unset ORG_HYPERLEDGER_FABRIC_SDKTEST_INTEGRATIONTESTS_CA_TLS
 export ORG_HYPERLEDGER_FABRIC_SDKTEST_INTEGRATIONTESTS_TLS=true
@@ -41,12 +43,12 @@ ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION=${ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION:
 ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION=${ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION:-}
 
 if [ -z $ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION ];then
-dotcount="${ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION//\.}"
-if [ "3" == "${#dotcount}" ];then
-export ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION=${ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION%.*}
-else
-export ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION=$ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION
-fi
+    dotcount="${ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION//\.}"
+    if [ "3" == "${#dotcount}" ];then
+        export ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION=${ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION%.*}
+    else
+        export ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION=$ORG_HYPERLEDGER_FABRIC_SDKTEST_VERSION
+    fi
 fi
 
 case "$ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION" in
@@ -61,37 +63,37 @@ case "$ORG_HYPERLEDGER_FABRIC_SDKTEST_FIXVERSION" in
     # set which Fabric  generated configuations is used.
     export FAB_CONFIG_GEN_VERS="v1.0"
     ;;
-"1.1" )
-   export IMAGE_TAG_FABRIC=:x86_64-1.1.1
-   export IMAGE_TAG_FABRIC_CA=:x86_64-1.1.1
-   export FAB_CONFIG_GEN_VERS="v1.1"
-   ;;
-"1.2" )
-   export IMAGE_TAG_FABRIC=:1.2.1
-   export IMAGE_TAG_FABRIC_CA=:1.2.1
-   export FAB_CONFIG_GEN_VERS="v1.2"
-   ;;
- "1.3" )
-   export IMAGE_TAG_FABRIC=:1.3.0
-   export IMAGE_TAG_FABRIC_CA=:1.3.0
-   export FAB_CONFIG_GEN_VERS="v1.3"
-   ;;
-"1.4" )
+"1.1")
+    export IMAGE_TAG_FABRIC=:x86_64-1.1.1
+    export IMAGE_TAG_FABRIC_CA=:x86_64-1.1.1
+    export FAB_CONFIG_GEN_VERS="v1.1"
+    ;;
+"1.2")
+    export IMAGE_TAG_FABRIC=:1.2.1
+    export IMAGE_TAG_FABRIC_CA=:1.2.1
+    export FAB_CONFIG_GEN_VERS="v1.2"
+    ;;
+ "1.3")
+    export IMAGE_TAG_FABRIC=:1.3.0
+    export IMAGE_TAG_FABRIC_CA=:1.3.0
+    export FAB_CONFIG_GEN_VERS="v1.3"
+    ;;
+"1.4")
    export IMAGE_TAG_FABRIC=:1.4
    export IMAGE_TAG_FABRIC_CA=:1.4
    export FAB_CONFIG_GEN_VERS="v1.3"  # not a copy/paste error :)
    ;;
 *)
-#export FAB_CONFIG_GEN_VERS="v1.3"
+    #export FAB_CONFIG_GEN_VERS="v1.3"
     # cleans out an existing imgages...
-#(docker images -qa | sort | uniq | xargs docker rmi -f) || true
-#(docker images -qa | sort | uniq | xargs docker rmi -f) || true
-#(docker images -qa | sort | uniq | xargs docker rmi -f) || true
-
-#everything just defaults for latest (v1.1)
-#unset to use what's in docker's .env file.
-unset IMAGE_TAG_FABRIC
-unset IMAGE_TAG_FABRIC_CA
+    #(docker images -qa | sort | uniq | xargs docker rmi -f) || true
+    #(docker images -qa | sort | uniq | xargs docker rmi -f) || true
+    #(docker images -qa | sort | uniq | xargs docker rmi -f) || true
+
+    #everything just defaults for latest (v1.1)
+    #unset to use what's in docker's .env file.
+    unset IMAGE_TAG_FABRIC
+    unset IMAGE_TAG_FABRIC_CA
     ;;
 esac
 
@@ -106,19 +108,19 @@ echo "mvn version:--------------------"
 mvn --version
 echo "---------------------------------"
 
-cd $WD/src/test/fixture/sdkintegration
+cd "$WD/src/test/fixture/sdkintegration"
 ./fabric.sh restart >dockerlogfile.log 2>&1 &
 sleep 5; #give it this much to start.
 
-cd $WD
+cd "$WD"
 
 i=0
 
 #wait till we get at least one peer started other should not be far behind.
-until [ "`docker inspect -f {{.State.Running}} peer1.org2.example.com`" == "true" ]  || [ $i -gt 60 ]; do
-   i=$((i + 1))
-   echo "Waiting.. $i"
-   sleep 10;
+until [ "`docker inspect -f {{.State.Running}} peer1.org2.example.com`" == "true" ] || [ $i -gt 60 ]; do
+    i=$((i + 1))
+    echo "Waiting.. $i"
+    sleep 10;
 done;
 
 sleep 15 # some more time just for the other services .. this should be overkill.