手动搭建fabric1.4网络

开始

创建fabric-liuhao目录

$ mkdir fabric-liuhao

准备crypto-config.yaml配置文件

$ cd fabric-liuhao
$ cryptogen showtemplate > crypto-config.yaml

编辑 crypto-config.yaml模板如下

OrdererOrgs:
  - Name: Orderer
    Domain: liuhao.com
    EnableNodeOUs: true
    Specs:
      - Hostname: orderer
PeerOrgs:
  - Name: Org1
    Domain: org1.liuhao.com
    EnableNodeOUs: true
    Template:
      Count: 2
    Users:
      Count: 1

  - Name: Org2
    Domain: org2.liuhao.com
    EnableNodeOUs: true
    Template:
      Count: 2
    Users:
      Count: 1

生成证书文件

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

准备configtx.yaml

生成创世区块

$ mkdir channel-artifacts
$ configtxgen -profile TwoOrgsOrdererGenesis -channelID syschannel -outputBlock ./channel-artifacts/genesis.block 
$ ls channel-artifacts/
genesis.block

查看创世区块

$ configtxgen -inspectBlock channel-artifacts/genesis.block > genesis.block.json

生成通道文件

$ configtxgen -profile TwoOrgsChannel -channelID mychannel -outputCreateChannelTx ./channel-artifacts/channel.tx
$ ls channel-artifacts/
channel.tx  genesis.block

生成锚点配置

## 生成组织1的锚点配置文件
$ configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org1MSPanchors.tx -channelID mychannel -asOrg Org1MSP
## 生成组织1的锚点配置文件
$ configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org2MSPanchors.tx -channelID mychannel -asOrg Org2MSP
$ ls channel-artifacts/
channel.tx  genesis.block  Org1MSPanchors.tx  Org2MSPanchors.tx

准备docker-compose-cli.yaml文件

执行docker-compose-cli.yaml，启动网络

$ export IMAGE_TAG="latest"
$ docker-compose -f docker-compose-cli.yaml up -d

进入fabric客户端

docker exec -it cli bash

创建通道

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

加入通道

$ peer channel join -b mychannel.block

更新通道锚节点

$ peer channel update -o orderer.liuhao.com:7050 -c mychannel -f ./channel-artifacts/Org1MSPanchors.tx --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/liuhao.com/orderers/orderer.liuhao.com/msp/tlscacerts/tlsca.liuhao.com-cert.pem

安装链码

$ peer chaincode install -n mycc -v 1.0.0 -l golang -p github.com/chaincode/go/mycc/

注意：-p 命令会默认寻找$GOPATH/src目录下的相对路径

实例化链码

$ peer chaincode instantiate -o orderer.liuhao.com:7050 -C mychannel -n mycc -l golang -v 1.0.0 -c '{"Args":["init","liuhao","100"]}' -P "OR('Org1MSP.peer','Org2MSP.peer')"  --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/liuhao.com/orderers/orderer.liuhao.com/msp/tlscacerts/tlsca.liuhao.com-cert.pem

调用链码

$ peer chaincode invoke -o orderer.liuhao.com:7050 -C mychannel -n mycc -c '{"Args":["increase","liuhao","50"]}'  --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/liuhao.com/orderers/orderer.liuhao.com/msp/tlscacerts/tlsca.liuhao.com-cert.pem

升级链码

需要先安装更新后的链码

$ peer chaincode install -n mycc -v 1.1.0 -l golang -p github.com/chaincode/go/mycc/

再升级

$ export ORDERER_CA=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/liuhao.com/orderers/orderer.liuhao.com/msp/tlscacerts/tlsca.liuhao.com-cert.pem
$ peer chaincode upgrade -o orderer.liuhao.com:7050 --tls --cafile $ORDERER_CA -C mychannel -n mycc -v 1.1.0 -c '{"Args":["init","xixi","100"]}' -P "OR ('Org1MSP.peer','Org2MSP.peer')"