Merge pull request #25 from aantonw/master

fix docker hub automated build

ice/Dockerfile

@@ -14,22 +14,20 @@ WORKDIR ${HOME_DIR}
 
 # Install required software
 RUN \
-  apt-get update && \
-  apt-get install -y unzip && \
-  rm -rf /var/lib/apt/lists/* && \
+  curl -Lo unzip.deb http://http.us.debian.org/debian/pool/main/u/unzip/unzip_6.0-16+deb8u3_amd64.deb && \
+  dpkg -i unzip.deb && \
   mkdir -p ${INSTALL_DIR} && \
   mkdir -p .grails/wrapper/${GRAILS_VERSION} && \
-  curl -o .grails/wrapper/${GRAILS_VERSION}/grails-${GRAILS_VERSION}.zip http://dist.springframework.org.s3.amazonaws.com/release/GRAILS/grails-${GRAILS_VERSION}.zip && \
-  unzip .grails/wrapper/${GRAILS_VERSION}/grails-${GRAILS_VERSION}.zip -d .grails/wrapper/${GRAILS_VERSION} && \
-  rm -rf .grails/wrapper/${GRAILS_VERSION}/grails-${GRAILS_VERSION}.zip
+  unzip /root/grails-${GRAILS_VERSION}.zip -d .grails/wrapper/${GRAILS_VERSION} && \
+  rm -rf unzip.deb ${GRAILS_VERSION}/grails-${GRAILS_VERSION}.zip
 
 WORKDIR ${INSTALL_DIR} 
 
 # Ice setup
 RUN \
   mkdir /mnt/ice_processor && \
   mkdir /mnt/ice_reader && \
-  curl -L https://github.com/Teevity/ice/archive/${ICE_VERSION}.tar.gz | tar -zx -C /opt/ice --strip 1 && \
+  curl -L https://github.com/Teevity/ice/archive/v${ICE_VERSION}.tar.gz | tar -zx -C /opt/ice --strip 1 && \
   grails ${JAVA_OPTS} wrapper && \
   rm grails-app/i18n/messages.properties && \ 
   sed -i -e '1i#!/bin/bash\' grailsw