Fabric1.4.4 多机solo共识搭建

简单记录一下fabric版本1.4.4的搭建部署，运行环境为CentOs7.8，如有错误欢迎批评指正。然后就是本编文章不对环境搭建做说明，基础环境搭建看这里。

1.总体设计

本案例部署一个排序（orderer）服务，一个组织（org1）下四个节点（peer）,共需要五台计算机。

名称	私域ip
orderer.example.com	172.23.151.6
peer0.org1.example.com	172.23.151.5
peer1.org1.example.com	172.23.151.7
peer2.org1.example.com	172.23.151.3
peer3.org1.example.com	172.23.151.4

2.部署orderer.example.com（172.23.151.6）

1. 创建multipeer目录

mkdir $GOPATH/src/github.com/hyperledger/fabric/multipeer               //这一步可以在每台机器上面都先创建好这个目录文件夹

cd $GOPATH/src/github.com/hyperledger/fabric/multipeer

2. 获取生成工具

上传hyperledger-fabric-linux-amd64-1.4.4.tar.gz二进制文件包并解压，然后赋予权限。

tar -zxvf hyperledger-fabric-linux-amd64-1.4.4.tar.gz

chmod -R 777 ./bin

3. 准备crypto-config.yaml和configtx.yaml文件

crypto-config.yaml：

OrdererOrgs:

- Name: Orderer

Domain: example.com

Specs:

- Hostname: orderer

PeerOrgs:

- Name: Org1

Domain: org1.example.com

EnableNodeOUs: true

Template:

Count: 4

Users:

Count: 4

configtx.yaml：

---

Organizations:

    - &OrdererOrg

        Name: OrdererOrg

        ID: OrdererMSP

        MSPDir: crypto-config/ordererOrganizations/example.com/msp

        Policies:

            Readers:

                Type: Signature

                Rule: "OR('OrdererMSP.member')"

            Writers:

                Type: Signature

                Rule: "OR('OrdererMSP.member')"

            Admins:

                Type: Signature

                Rule: "OR('OrdererMSP.admin')"

    - &Org1

        Name: Org1MSP

        ID: Org1MSP

        MSPDir: crypto-config/peerOrganizations/org1.example.com/msp

        Policies:

            Readers:

                Type: Signature

                Rule: "OR('Org1MSP.admin', 'Org1MSP.peer', 'Org1MSP.client')"

            Writers:

                Type: Signature

                Rule: "OR('Org1MSP.admin', 'Org1MSP.client')"

            Admins:

                Type: Signature

                Rule: "OR('Org1MSP.admin')"

        AnchorPeers:

            - Host: peer0.org1.example.com

              Port: 7051

Capabilities:

    Channel: &ChannelCapabilities

        V1_4_3: true

        V1_3: false

        V1_1: false

    Orderer: &OrdererCapabilities

        V1_4_2: true

        V1_1: false

    Application: &ApplicationCapabilities

        V1_4_2: true

        V1_3: false

        V1_2: false

        V1_1: false

Application: &ApplicationDefaults

    Organizations:

    Policies:

        Readers:

            Type: ImplicitMeta

            Rule: "ANY Readers"

        Writers:

            Type: ImplicitMeta

            Rule: "ANY Writers"

        Admins:

            Type: ImplicitMeta

            Rule: "MAJORITY Admins"

    Capabilities:

        <<: *ApplicationCapabilities

Orderer: &OrdererDefaults

    OrdererType: solo

    Addresses:

        - orderer.example.com:7050

    BatchTimeout: 2s

    BatchSize:

        MaxMessageCount: 200

        AbsoluteMaxBytes: 98 MB

        PreferredMaxBytes: 512 KB

    Kafka:

        Brokers:

            - 127.0.0.1:9092

    Organizations:

    Policies:

        Readers:

            Type: ImplicitMeta

            Rule: "ANY Readers"

        Writers:

            Type: ImplicitMeta

            Rule: "ANY Writers"

        Admins:

            Type: ImplicitMeta

            Rule: "MAJORITY Admins"

        BlockValidation:

            Type: ImplicitMeta

            Rule: "ANY Writers"

    Capabilities:

        <<: *OrdererCapabilities

Channel: &ChannelDefaults

    Policies:

        Readers:

            Type: ImplicitMeta

            Rule: "ANY Readers"

        Writers:

            Type: ImplicitMeta

            Rule: "ANY Writers"

        Admins:

            Type: ImplicitMeta

            Rule: "MAJORITY Admins"

    Capabilities:

        <<: *ChannelCapabilities

Profiles:

    TwoOrgsOrdererGenesis:

        <<: *ChannelDefaults

        Orderer:

            <<: *OrdererDefaults

            Organizations:

                - *OrdererOrg

        Consortiums:

            SampleConsortium:

                Organizations:

                    - *Org1

    TwoOrgsChannel:

        Consortium: SampleConsortium

        Application:

            <<: *ApplicationDefaults

            Organizations:

                - *Org1

4. 生成公私钥和证书

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

5.生成创世区块

mkdir channel-artifacts

./bin/configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block

6. 生成通道配置区块

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

7.准备orderer配置文件

docker-compose-orderer.yaml：

version: '2'

services:

  orderer.example.com:

    container_name: orderer.example.com

    image: hyperledger/fabric-orderer

    environment:

      - ORDERER_GENERAL_LOGLEVEL=debug

      - ORDERER_GENERAL_LISTENADDRESS=0.0.0.0

      - ORDERER_GENERAL_GENESISMETHOD=file

      - ORDERER_GENERAL_GENESISFILE=/var/hyperledger/orderer/orderer.genesis.block

      - ORDERER_GENERAL_LOCALMSPID=OrdererMSP

      - ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp

      # enabled TLS

      - ORDERER_GENERAL_TLS_ENABLED=true

      - ORDERER_GENERAL_TLS_PRIVATEKEY=/var/hyperledger/orderer/tls/server.key

      - ORDERER_GENERAL_TLS_CERTIFICATE=/var/hyperledger/orderer/tls/server.crt

      - ORDERER_GENERAL_TLS_ROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]

      - ORDERER_KAFKA_RETRY_SHORTINTERVAL=1s

      - ORDERER_KAFKA_RETRY_SHORTTOTAL=30s

      - ORDERER_KAFKA_VERBOSE=true

    working_dir: /opt/gopath/src/github.com/hyperledger/fabric

    command: orderer

    volumes:

      - ./channel-artifacts/genesis.block:/var/hyperledger/orderer/orderer.genesis.block

      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer.example.com/msp:/var/hyperledger/orderer/msp

      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer.example.com/tls/:/var/hyperledger/orderer/tls

    ports:

      - 7050:7050

8.启动Fabric网络

docker-compose -f docker-compose-orderer.yaml up -d

9.拷贝生成文件到其它电脑

cd ..

scp -r multipeer root@172.23.151.5:/usr/local/gopath/src/github.com/hyperledger/fabric

scp -r multipeer root@172.23.151.7:/opt/gopath/src/github.com/hyperledger/fabric

scp -r multipeer root@172.23.151.3:/opt/gopath/src/github.com/hyperledger/fabric

scp -r multipeer root@172.23.151.4:/opt/gopath/src/github.com/hyperledger/fabric

3.部署peer0.org1.example.com（172.23.151.5）

1.进入multipeer目录

cd $GOPATH/src/github.com/hyperledger/fabric/multipeer                  //进来之后应该可以看到从172.23.151.6拷贝过来的那些文件

2.上传智能合约

mkdir -p chaincode/go/example02                                         //将智能合约放在这里  xxxx.go

3.准备peer配置文件

docker-compose-peer.yaml：

version: '2'

services:

  peer0.org1.example.com:

    container_name: peer0.org1.example.com

    image: hyperledger/fabric-peer

    environment:

      - CORE_PEER_ID=peer0.org1.example.com

      - CORE_PEER_ADDRESS=peer0.org1.example.com:7051

      - CORE_PEER_CHAINCODEADDRESS=peer0.org1.example.com:7052

      - CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:7052

      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org1.example.com:7051

      - CORE_PEER_LOCALMSPID=Org1MSP

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock

      # the following setting starts chaincode containers on the same

      # bridge network as the peers

      # https://docs.docker.com/compose/networking/

      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=multipeer_default

      #- CORE_LOGGING_LEVEL=ERROR

      - CORE_LOGGING_LEVEL=DEBUG

      - CORE_PEER_TLS_ENABLED=true

      - CORE_PEER_GOSSIP_USELEADERELECTION=true

      - CORE_PEER_GOSSIP_ORGLEADER=false

      - CORE_PEER_PROFILE_ENABLED=true

      - CORE_PEER_TLS_CERT_FILE=/etc/hyperledger/fabric/tls/server.crt

      - CORE_PEER_TLS_KEY_FILE=/etc/hyperledger/fabric/tls/server.key

      - CORE_PEER_TLS_ROOTCERT_FILE=/etc/hyperledger/fabric/tls/ca.crt

    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer

    command: peer node start

    volumes:

        - /var/run/:/host/var/run/

        - ./crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/msp:/etc/hyperledger/fabric/msp

        - ./crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls:/etc/hyperledger/fabric/tls

    ports:

      - 7051:7051

      - 7052:7052

      - 7053:7053

    extra_hosts:

      - "orderer.example.com:172.23.151.6"

  cli:

    container_name: cli

    image: hyperledger/fabric-tools

    tty: true

    environment:

      - GOPATH=/opt/gopath

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock

      - CORE_LOGGING_LEVEL=DEBUG

      - CORE_PEER_ID=cli

      - CORE_PEER_ADDRESS=peer0.org1.example.com:7051

      - CORE_PEER_LOCALMSPID=Org1MSP

      - CORE_PEER_TLS_ENABLED=true

      - CORE_PEER_TLS_CERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/server.crt

      - CORE_PEER_TLS_KEY_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/server.key

      - CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt

      - CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp

    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer

    volumes:

        - /var/run/:/host/var/run/

        - ./chaincode/go/:/opt/gopath/src/github.com/hyperledger/fabric/multipeer/chaincode/go

        - ./crypto-config:/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/

        - ./channel-artifacts:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel-artifacts

    depends_on:

       - peer0.org1.example.com

    extra_hosts:

       - "orderer.example.com:172.23.151.6"

       - "peer0.org1.example.com:172.23.151.5"

       - "peer1.org1.example.com:172.23.151.7"

       - "peer3.org1.example.com:172.23.151.3"

       - "peer4.org1.example.com:172.23.151.4"

4.启动Fabric网络

1) 启动peer

docker-compose -f docker-compose-peer.yaml up -d

2) 启动cli容器

docker exec -it cli bash

3) 创建Channel

ORDERER_CA=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

peer channel create -o orderer.example.com:7050 -c mychannel -f ./channel-artifacts/mychannel.tx --tls --cafile $ORDERER_CA

4) Peer加入Channel

peer channel join -b mychannel.block

5) 安装智能合约

peer chaincode install -n mycc -p github.com/hyperledger/fabric/multipeer/chaincode/go/example02/ -v 1.0

6) 实例化智能合约

ORDERER_CA=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

peer chaincode instantiate -o orderer.example.com:7050 --tls --cafile $ORDERER_CA -C mychannel -n mycc -v 1.0 -c '{"Args":["init"]}' -P "AND ('Org1MSP.peer')"

7) Peer上赋值给a，后再查询

peer chaincode invoke --tls --cafile $ORDERER_CA -C mychannel -n mycc -c '{"Args":["put","a","我是天才！"]}'

peer chaincode query -C mychannel -n mycc -c '{"Args":["query","a"]}'

查询a成功结果如下图所示：

8) 保存mychannel.block

docker cp xxxxxxxx:/opt/gopath/src/github.com/hyperledger/fabric/peer/mychannel.block /usr/local/gopath/src/github.com/hyperledger/fabric/multipeer            //命令中的xxxx替换成自己的docker容器Id

9) mychannel.block拷贝到其他peer节点服务器

scp mychannel.block root@172.23.151.7:/usr/local/gopath/src/github.com/hyperledger/fabric/multipeer

scp mychannel.block root@172.23.151.3:/usr/local/gopath/src/github.com/hyperledger/fabric/multipeer

scp mychannel.block root@172.23.151.4:/usr/local/gopath/src/github.com/hyperledger/fabric/multipeer

4.部署peer1.org1.example.com（172.23.151.7）

1.进入multipeer目录

cd $GOPATH/src/github.com/hyperledger/fabric/multipeer                  //进来之后应该可以看到从172.23.151.6拷贝过来的那些文件

2.上传智能合约

mkdir -p chaincode/go/example02                                         //将智能合约放在这里  xxxx.go

3.准备docker配置文件

docker-compose-peer.yaml：

version: '2'

services:

  peer1.org1.example.com:

    container_name: peer1.org1.example.com

    image: hyperledger/fabric-peer

    environment:

      - CORE_PEER_ID=peer1.org1.example.com

      - CORE_PEER_ADDRESS=peer1.org1.example.com:7051

      - CORE_PEER_CHAINCODEADDRESS=peer1.org1.example.com:7052

      - CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:7052

      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org1.example.com:7051

      - CORE_PEER_LOCALMSPID=Org1MSP

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock

      # the following setting starts chaincode containers on the same

      # bridge network as the peers

      # https://docs.docker.com/compose/networking/

      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=multipeer_default

      #- CORE_LOGGING_LEVEL=ERROR

      - CORE_LOGGING_LEVEL=DEBUG

      - CORE_PEER_TLS_ENABLED=true

      - CORE_PEER_GOSSIP_USELEADERELECTION=true

      - CORE_PEER_GOSSIP_ORGLEADER=false

      - CORE_PEER_PROFILE_ENABLED=true

      - CORE_PEER_TLS_CERT_FILE=/etc/hyperledger/fabric/tls/server.crt

      - CORE_PEER_TLS_KEY_FILE=/etc/hyperledger/fabric/tls/server.key

      - CORE_PEER_TLS_ROOTCERT_FILE=/etc/hyperledger/fabric/tls/ca.crt

    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer

    command: peer node start

    volumes:

        - /var/run/:/host/var/run/

        - ./crypto-config/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/msp:/etc/hyperledger/fabric/msp

        - ./crypto-config/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls:/etc/hyperledger/fabric/tls

    ports:

      - 7051:7051

      - 7052:7052

      - 7053:7053

    extra_hosts:

      - "orderer.example.com:172.23.151.6"

  cli:

    container_name: cli

    image: hyperledger/fabric-tools

    tty: true

    environment:

      - GOPATH=/opt/gopath

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock

      - CORE_LOGGING_LEVEL=DEBUG

      - CORE_PEER_ID=cli

      - CORE_PEER_ADDRESS=peer1.org1.example.com:7051

      - CORE_PEER_LOCALMSPID=Org1MSP

      - CORE_PEER_TLS_ENABLED=true

      - CORE_PEER_TLS_CERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls/server.crt

      - CORE_PEER_TLS_KEY_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls/server.key

      - CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls/ca.crt

      - CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp

    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer

    volumes:

        - /var/run/:/host/var/run/

        - ./chaincode/go/:/opt/gopath/src/github.com/hyperledger/fabric/multipeer/chaincode/go

        - ./crypto-config:/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/

        - ./channel-artifacts:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel-artifacts

    depends_on:

       - peer0.org1.example.com

    extra_hosts:

       - "orderer.example.com:172.23.151.6"

       - "peer0.org1.example.com:172.23.151.5"

       - "peer1.org1.example.com:172.23.151.7"

       - "peer3.org1.example.com:172.23.151.3"

       - "peer4.org1.example.com:172.23.151.4"

4.启动Fabric网络

1) 启动peer

docker-compose -f docker-compose-peer.yaml up -d

2) 拷贝mychannel.block到peer中

docker cp /usr/local/gopath/src/github.com/hyperledger/fabric/multipeer/mychannel.block xxxxxxxx:/opt/gopath/src/github.com/hyperledger/fabric/peer/                //xxx是自己docker容器Id

3) 启动cli容器

docker exec -it cli bash

4) Peer加入Channel

peer channel join -b mychannel.block

5) 安装智能合约

peer chaincode install -n mycc -p github.com/hyperledger/fabric/multipeer/chaincode/go/example02/ -v 1.0

6) Peer上查询a，显示"我是天才"，说明网络成功

peer chaincode query -C mychannel -n mycc -c '{"Args":["query","a"]}'

查询a成功结果如下图所示：

5.部署peer2.org1.example.com（172.23.151.3）

具体步骤与peer1一样，参考即可

6.部署peer3.org1.example.com（172.23.151.4）

具体步骤与peer1一样，参考即可

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Fabric1.4.4 多机solo共识搭建

1.总体设计

2.部署orderer.example.com（172.23.151.6）

1. 创建multipeer目录

2. 获取生成工具

3. 准备crypto-config.yaml和configtx.yaml文件

4. 生成公私钥和证书

5.生成创世区块

6. 生成通道配置区块

7.准备orderer配置文件

8.启动Fabric网络

9.拷贝生成文件到其它电脑

3.部署peer0.org1.example.com（172.23.151.5）

1.进入multipeer目录

2.上传智能合约

3.准备peer配置文件

4.启动Fabric网络

1) 启动peer

2) 启动cli容器

3) 创建Channel

4) Peer加入Channel

5) 安装智能合约

6) 实例化智能合约

7) Peer上赋值给a，后再查询

8) 保存mychannel.block

9) mychannel.block拷贝到其他peer节点服务器

4.部署peer1.org1.example.com（172.23.151.7）

1.进入multipeer目录

2.上传智能合约

3.准备docker配置文件

4.启动Fabric网络

1) 启动peer

2) 拷贝mychannel.block到peer中

3) 启动cli容器

4) Peer加入Channel

5) 安装智能合约

6) Peer上查询a，显示"我是天才"，说明网络成功

5.部署peer2.org1.example.com（172.23.151.3）

6.部署peer3.org1.example.com（172.23.151.4）

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