Commenting out JAVA SHIM code for ppc64le & s390x arch

The JAVA SHIM is currently broken on architectures other
than x86_64. Hence commenting it out for now. Also, using
hyperledger/fabric-baseimage as base image for javaenv as it
is generally applicacable to all platforms.

Change-Id: I356428b84e85a409a3630af8909c940ef43e252f
Signed-off-by: Srirama Sharma <sriramsh@in.ibm.com>

core/chaincode/shim/java/javabuild.sh

@@ -17,7 +17,8 @@
 #
 #
 set -e
-PARENTDIR=$(pwd)	
+PARENTDIR=$(pwd)
+ARCH=`uname -m`
 
 function getProxyHost {
   ADDR=${1#*://}
@@ -35,5 +36,11 @@ function getProxyPort {
 [ -n "$HTTPS_PROXY" ] && JAVA_OPTS="$JAVA_OPTS -Dhttps.proxyHost=$(getProxyHost $HTTPS_PROXY) -Dhttps.proxyPort=$(getProxyPort $HTTPS_PROXY)"
 export JAVA_OPTS
 
-gradle -q -b ${PARENTDIR}/core/chaincode/shim/java/build.gradle clean
-gradle -q -b ${PARENTDIR}/core/chaincode/shim/java/build.gradle build
+if [ x$ARCH == xx86_64 ]
+then
+    gradle -q -b ${PARENTDIR}/core/chaincode/shim/java/build.gradle clean
+    gradle -q -b ${PARENTDIR}/core/chaincode/shim/java/build.gradle build
+else
+    echo "FIXME: Java Shim code needs work on ppc64le and s390x."
+    echo "Commenting it for now."
+fi

images/javaenv/Dockerfile.in

@@ -1,4 +1,4 @@
-FROM openjdk:8
+FROM hyperledger/fabric-baseimage:_BASE_TAG_
 RUN wget https://services.gradle.org/distributions/gradle-2.12-bin.zip -P /tmp --quiet
 RUN unzip -q /tmp/gradle-2.12-bin.zip -d /opt && rm /tmp/gradle-2.12-bin.zip
 RUN ln -s /opt/gradle-2.12/bin/gradle /usr/bin

unit-test/run.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+ARCH=`uname -m`
 
 echo -n "Obtaining list of tests to run.."
 # Some examples don't play nice with `go test`
@@ -11,6 +12,13 @@ PKGS=`go list github.com/hyperledger/fabric/... 2> /dev/null | \
 						  grep -v /examples/chaincode/go/asset_management | \
 						  grep -v /examples/chaincode/go/utxo | \
 						  grep -v /examples/chaincode/go/rbac_tcerts_no_attrs`
+
+if [ x$ARCH == xppc64le -o x$ARCH == xs390x ]
+then
+PKGS=`echo $PKGS | sed  's@'github.com/hyperledger/fabric/core/chaincode/platforms/java/test'@@g'`
+PKGS=`echo $PKGS | sed  's@'github.com/hyperledger/fabric/core/chaincode/platforms/java'@@g'`
+fi
+
 echo "DONE!"
 
 echo "Running tests..."