Remove duplicated operations

In building orderer image, the payload/genesis.yaml is copied
twice. We need to keep only one.

Change-Id: Ic3e0d1c5e6eee94909f74f664394bbba8c888488
Signed-off-by: Baohua Yang <[email protected]>

Author: yeasy

images/orderer/Dockerfile.in

@@ -2,7 +2,6 @@ FROM hyperledger/fabric-baseos:_BASE_TAG_
 ENV ORDERER_CFG_PATH /etc/hyperledger/fabric
 RUN mkdir -p /var/hyperledger/production $ORDERER_CFG_PATH
 COPY payload/orderer /usr/local/bin
-COPY payload/genesis.yaml $ORDERER_CFG_PATH/
 COPY payload/orderer.yaml $ORDERER_CFG_PATH/
 COPY payload/genesis.yaml $ORDERER_CFG_PATH/
 EXPOSE 7050