以下文章中以$ 開頭的皆是終端命令。以下終端命令不報錯，出現ERROR就繼續。

                  $ cd cd first-network

1、關閉相關網路服務 

       $  ./byfn.sh -m down ,輸入y繼續。不用關Waring.

2、利用 cryptogen tool，configtxgen tool等工具生成證書，排序器，更新錨節點等  

       $ ./byfn.sh -m generate

3、生成排序器創世區塊  

         $   ../bin/cryptogen generate --config=./crypto-config.yaml

         $  export FABRIC_CFG_PATH=$PWD

         $  ../bin/configtxgen -profile TwoOrgsOrdererGenesis -channelID byfn-sys-channel -outputBlock ./channel-artifacts/genesis.block

4、生成應用通道的配置資訊

$  export CHANNEL_NAME=mychannel

$  ../bin/configtxgen -profile TwoOrgsChannel -outputCreateChannelTx ./channel-artifacts/channel.tx -channelID $CHANNEL_NAME

5、生成錨節點配置更新檔案

$  ../bin/configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org1MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Org1MSP

$  ../bin/configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org2MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Org2MSP

6、開啟網路

$   CHANNEL_NAME=$CHANNEL_NAME TIMEOUT=600 docker-compose -f docker-compose-cli.yaml up -d

7、建立及加入通道

a、進入docker容器

   $  docker exec -it cli bash

b、建立通道,   ///出錯了 Error connecting due to  rpc error: code = Unavailable desc = grpc: the connection is unavailable

$   export CHANNEL_NAME=mychannel  //生成變數

$   peer channel create -o orderer.example.com:7050 -c $CHANNEL_NAME -f ./channel-artifacts/channel.tx --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

///出錯了 Error connecting due to  rpc error: code = Unavailable desc = grpc: the connection is unavailable

以下是網路元件更新文件

$  git fetch origin

$  git checkout v1.x.x

$  ./byfn.sh generate

$  ./byfn.sh up -t 3000 -i 1.x.x