Revert "Remove docker build" (#122)

* Revert "Remove docker build (#110)"

This reverts commit 0d9d5c3.

* Update dailyBuild.sh

Author: gkwan-ibm

scripts/dailyBuild.sh

@@ -4,6 +4,8 @@ do
     case "${flag}" in
         t) DATE="${OPTARG}";;
         d) DRIVER="${OPTARG}";;
+        b) BUILD="${OPTARG}";;
+        u) DOCKER_USERNAME="${OPTARG}";;
         *) echo "Invalid option";;
     esac
 done
@@ -13,4 +15,10 @@ echo "Testing daily build image"
 sed -i "\#</containerRunOpts>#a<install><runtimeUrl>https://public.dhe.ibm.com/ibmdl/export/pub/software/openliberty/runtime/nightly/$DATE/$DRIVER</runtimeUrl></install>" inventory/pom.xml system/pom.xml
 cat inventory/pom.xml system/pom.xml
 
+if [[ "$DOCKER_USERNAME" != "" ]]; then
+    sed -i "s;FROM icr.io/appcafe/open-liberty:kernel-slim-java11-openj9-ubi;FROM $DOCKER_USERNAME/olguides:$BUILD;g" system/Dockerfile inventory/Dockerfile
+    sed -i "s;RUN features.sh;#RUN features.sh;g" inventory/Dockerfile system/Dockerfile
+    cat inventory/Dockerfile system/Dockerfile
+fi
+
 ../scripts/testApp.sh