Docker update to cuDNN 6

Author: cypof

docker/cpu/Dockerfile

@@ -28,7 +28,8 @@ ENV CAFFE_ROOT=/opt/caffe
 WORKDIR $CAFFE_ROOT
 
 # FIXME: use ARG instead of ENV once DockerHub supports this
-ENV CLONE_TAG=rc4
+# https://github.com/docker/hub-feedback/issues/460
+ENV CLONE_TAG=1.0
 
 RUN git clone -b ${CLONE_TAG} --depth 1 https://github.com/BVLC/caffe.git . && \
     pip install --upgrade pip && \

docker/gpu/Dockerfile

@@ -1,4 +1,4 @@
-FROM nvidia/cuda:8.0-cudnn5-devel-ubuntu16.04
+FROM nvidia/cuda:8.0-cudnn6-devel-ubuntu16.04
 LABEL maintainer [email protected]
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
@@ -28,7 +28,8 @@ ENV CAFFE_ROOT=/opt/caffe
 WORKDIR $CAFFE_ROOT
 
 # FIXME: use ARG instead of ENV once DockerHub supports this
-ENV CLONE_TAG=rc4
+# https://github.com/docker/hub-feedback/issues/460
+ENV CLONE_TAG=1.0
 
 RUN git clone -b ${CLONE_TAG} --depth 1 https://github.com/BVLC/caffe.git . && \
     pip install --upgrade pip && \