HyperLedger Fabric solo 模式多服務(wù)器部署

1. 說(shuō)明

solo 模式是指 orderer 為單節(jié)點(diǎn)，適用于測(cè)試環(huán)境，實(shí)際產(chǎn)品環(huán)境中會(huì)使用多節(jié)點(diǎn)的 kafka 模式。

準(zhǔn)備5臺(tái)服務(wù)器：

名稱 IP Hostname 組織
orderer 192.168.31.241 orderer.example.com Orderer
peer0 192.168.31.7 peer0.org1.example.com org1
peer1 192.168.31.174 peer1.org1.example.com org1
peer0 192.168.31.242 peer0.org2.example.com org2
peer1 192.168.31.173 peer1.org2.example.com org2

每臺(tái)服務(wù)器都安裝好 fabric 的基礎(chǔ)環(huán)境，參考：

HyperLedger Fabric 1.1 End-2-End 起步示例

2. 部署思路

  • 生成基礎(chǔ)文件，如權(quán)限、創(chuàng)始?jí)K相關(guān)文件
  • 部署 orderer 服務(wù)
  • 部署 peer0.org1 節(jié)點(diǎn)
  • peer0.org1 上部署 chaincode
  • 部署 peer1.org1 節(jié)點(diǎn)，安裝測(cè)試 chain code
  • 部署 peer0.org2 節(jié)點(diǎn)，安裝測(cè)試 chain code
  • 部署 peer1.org2 節(jié)點(diǎn)，安裝測(cè)試 chain code

3. 詳細(xì)步驟

3.1 生成基礎(chǔ)文件，如權(quán)限、創(chuàng)始?jí)K相關(guān)文件

orderer 服務(wù)器中創(chuàng)建項(xiàng)目文件夾 solo_multiserver，并把 fabric 源碼中 chaincode_example02 拷貝到 solo_multiserver/chaincode/go 目錄下。

新建文件 crypto-config.yaml，內(nèi)容：

OrdererOrgs:
  - Name: Orderer
    Domain: example.com
    Specs:
      - Hostname: orderer
PeerOrgs:
  - Name: Org1
    Domain: org1.example.com
    Template:
      Count: 2
    Users:
      Count: 1
  - Name: Org2
    Domain: org2.example.com
    Template:
      Count: 2
    Users:
      Count: 1

執(zhí)行命令生成安全文件：

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

# 返回信息
org1.example.com
org2.example.com

新建文件 configtx.yaml，內(nèi)容：

Profiles:
    TwoOrgsOrdererGenesis:
        Orderer:
            <<: *OrdererDefaults
            Organizations:
                - *OrdererOrg
        Consortiums:
            SampleConsortium:
                Organizations:
                    - *Org1
                    - *Org2
    TwoOrgsChannel:
        Consortium: SampleConsortium
        Application:
            <<: *ApplicationDefaults
            Organizations:
                - *Org1
                - *Org2
Organizations:
    - &OrdererOrg
        Name: OrdererOrg
        ID: OrdererMSP
        MSPDir: crypto-config/ordererOrganizations/example.com/msp
    - &Org1
        Name: Org1MSP
        ID: Org1MSP
        MSPDir: crypto-config/peerOrganizations/org1.example.com/msp
        AnchorPeers:
            - Host: peer0.org1.example.com
              Port: 7051
    - &Org2
        Name: Org2MSP
        ID: Org2MSP
        MSPDir: crypto-config/peerOrganizations/org2.example.com/msp
        AnchorPeers:
            - Host: peer0.org2.example.com
              Port: 7051
Orderer: &OrdererDefaults
    OrdererType: solo
    Addresses:
        - orderer.example.com:7050
    BatchTimeout: 2s
    BatchSize:
        MaxMessageCount: 10
        AbsoluteMaxBytes: 98 MB
        PreferredMaxBytes: 512 KB
    Kafka:
        Brokers:
            - 127.0.0.1:9092
    Organizations:
Application: &ApplicationDefaults
    Organizations:

執(zhí)行命令，生成創(chuàng)始?jí)K和頻道認(rèn)證文件：

mkdir channel-artifacts

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

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

（2）部署 orderer 服務(wù)

orderer 服務(wù)器的 solo_multiserver 下新建 docker-orderer.yaml，內(nèi)容：

version: '2'
services:
  orderer.example.com:
    container_name: orderer.example.com
    image: hyperledger/fabric-orderer
    environment:
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver_default
      - ORDERER_GENERAL_LOGLEVEL=debug
      - ORDERER_GENERAL_LISTENADDRESS=0.0.0.0
      - ORDERER_GENERAL_LISTENPORT=7050
      - ORDERER_GENERAL_GENESISMETHOD=file
      - ORDERER_GENERAL_GENESISFILE=/var/hyperledger/orderer/orderer.genesis.block
      - ORDERER_GENERAL_LOCALMSPID=OrdererMSP
      - ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp
      - ORDERER_GENERAL_TLS_ENABLED=false
      - 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]
    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
    networks:
      default:
        aliases:
          - solo_multiserver
    ports:
      - 7050:7050

啟動(dòng) orderer：

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

（3）部署 peer0.org1 節(jié)點(diǎn)

登錄 peer0.org1 服務(wù)器，并把 orderer 服務(wù)器中的 solo_multiserver 文件夾拷貝過(guò)來(lái)，因?yàn)橹吧傻奈募家玫健?/p>

solo_multiserver 下新建 docker_peer01.yaml，內(nèi)容:

version: '2'
services:
  couchdb:
    container_name: couchdb
    image: hyperledger/fabric-couchdb
    ports:
      - "5984:5984"
  ca:
    container_name: ca
    image: hyperledger/fabric-ca
    environment:
      - FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
      - FABRIC_CA_SERVER_CA_NAME=ca
      - FABRIC_CA_SERVER_TLS_ENABLED=false
      - FABRIC_CA_SERVER_TLS_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.org1.example.com-cert.pem
      - FABRIC_CA_SERVER_TLS_KEYFILE=/etc/hyperledger/fabric-ca-server-config/e706525228346492ecce846ff0cf61330dbc1b28207762fc4bece45356f21546_sk
    ports:
      - "7054:7054"
    command: sh -c 'fabric-ca-server start --ca.certfile /etc/hyperledger/fabric-ca-server-config/ca.org1.example.com-cert.pem --ca.keyfile /etc/hyperledger/fabric-ca-server-config/e706525228346492ecce846ff0cf61330dbc1b28207762fc4bece45356f21546_sk -b admin:adminpw -d'
    volumes:
      - ./crypto-config/peerOrganizations/org1.example.com/ca/:/etc/hyperledger/fabric-ca-server-config

  peer0.org1.example.com:
    container_name: peer0.org1.example.com
    image: hyperledger/fabric-peer
    environment:
      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984
      - CORE_PEER_ID=peer0.org1.example.com
      - CORE_PEER_NETWORKID=solo_multiserver
      - CORE_PEER_ADDRESS=peer0.org1.example.com:7051
      - CORE_PEER_CHAINCODELISTENADDRESS=peer0.org1.example.com:7052
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org1.example.com:7051
      - CORE_PEER_LOCALMSPID=Org1MSP

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_LOGGING_LEVEL=DEBUG
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver_default
      - CORE_PEER_GOSSIP_SKIPHANDSHAKE=true
      - CORE_PEER_GOSSIP_USELEADERELECTION=true
      - CORE_PEER_GOSSIP_ORGLEADER=false
      - CORE_PEER_PROFILE_ENABLED=false
      - CORE_PEER_TLS_ENABLED=false
      - 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
    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
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: peer node start
    ports:
      - 7051:7051
      - 7052:7052
      - 7053:7053
    depends_on:
      - couchdb
    networks:
      default:
        aliases:
          - solo_multiserver
    extra_hosts:
     - "orderer.example.com:172.31.159.130"

  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=false
      - 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/solo_multiserver/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:192.168.31.241"
     - "peer0.org1.example.com:192.168.31.7"

注意，需要修改2個(gè)地方：

  1. ca 下面的 _sk 文件名，到 crypto-config/peerOrganizations/org1.example.com/ca 下查找
  2. 其中的IP修改為自己的對(duì)應(yīng)IP

啟動(dòng)：

docker-compose -f docker-peer01.yaml up -d

（4）peer0.org1 上部署 chaincode

進(jìn)入 cli 容器：

docker exec -it cli bash

cli 容器中執(zhí)行：

peer channel create -o orderer.example.com:7050 -c mychannel -t 50 -f ./channel-artifacts/mychannel.tx

peer channel join -b mychannel.block

peer chaincode install -n mychannel -p github.com/hyperledger/fabric/solo_multiserver/chaincode/go/chaincode_example02 -v 1.0

peer chaincode instantiate -o orderer.example.com:7050 -C mychannel -n mychannel -c '{"Args":["init","A","10","B","10"]}' -P "OR ('Org1MSP.member','Org2MSP.member')" -v 1.0

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

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

（5）部署 peer1.org1 節(jié)點(diǎn)，安裝測(cè)試 chain code

登錄 peer1.org1 服務(wù)器，把 peer0.org1 中 solo_multiserver 文件夾拷貝過(guò)來(lái)。

solo_multiserver 下新建 docker-peer11.yaml，內(nèi)容：

version: '2'
services:
  couchdb:
    container_name: couchdb
    image: hyperledger/fabric-couchdb
    ports:
      - "5984:5984"

  ca:
    container_name: ca
    image: hyperledger/fabric-ca
    environment:
      - FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
      - FABRIC_CA_SERVER_CA_NAME=ca
      - FABRIC_CA_SERVER_TLS_ENABLED=false
      - FABRIC_CA_SERVER_TLS_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.org1.example.com-cert.pem
      - FABRIC_CA_SERVER_TLS_KEYFILE=/etc/hyperledger/fabric-ca-server-config/e706525228346492ecce846ff0cf61330dbc1b28207762fc4bece45356f21546_sk
    ports:
      - "7054:7054"
    command: sh -c 'fabric-ca-server start --ca.certfile /etc/hyperledger/fabric-ca-server-config/ca.org1.example.com-cert.pem --ca.keyfile /etc/hyperledger/fabric-ca-server-config/e706525228346492ecce846ff0cf61330dbc1b28207762fc4bece45356f21546_sk -b admin:adminpw -d'
    volumes:
      - ./crypto-config/peerOrganizations/org1.example.com/ca/:/etc/hyperledger/fabric-ca-server-config

  peer1.org1.example.com:
    container_name: peer1.org1.example.com
    image: hyperledger/fabric-peer
    environment:
      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984

      - CORE_PEER_ID=peer1.org1.example.com
      - CORE_PEER_NETWORKID=solo_multiserver
      - CORE_PEER_ADDRESS=peer1.org1.example.com:7051
      - CORE_PEER_CHAINCODELISTENADDRESS=peer1.org1.example.com:7052
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org1.example.com:7051
      - CORE_PEER_LOCALMSPID=Org1MSP
      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver
      - CORE_LOGGING_LEVEL=DEBUG
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver_default
      - CORE_PEER_GOSSIP_SKIPHANDSHAKE=true
      - CORE_PEER_GOSSIP_USELEADERELECTION=true
      - CORE_PEER_GOSSIP_ORGLEADER=false
      - CORE_PEER_PROFILE_ENABLED=false
      - CORE_PEER_TLS_ENABLED=false
      - 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
    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
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: peer node start
    ports:
      - 7051:7051
      - 7052:7052
      - 7053:7053
    depends_on:
      - couchdb
    networks:
      default:
        aliases:
          - solo_multiserver
    extra_hosts:
     - "orderer.example.com:192.168.31.241"

  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=false
      - 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/solo_multiserver/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:
      - peer1.org1.example.com
    extra_hosts:
     - "orderer.example.com:192.168.31.241"
     - "peer1.org1.example.com:192.168.31.174"

注意修改 _sk 文件名和 IP。

啟動(dòng)：

docker-compose -f docker-peer11.yaml up -d

先在 peer0.org1 服務(wù)器上把 mychannel.block 復(fù)制到 peer1.org1 的 cli 容器中：

# peer0.org1 拷貝出來(lái)
docker cp cli:/opt/gopath/src/github.com/hyperledger/fabric/peer/mychannel.block .

# peer1.org1 拷貝到 cli 容器
docker cp mychannel.block cli:/opt/gopath/src/github.com/hyperledger/fabric/peer

安裝 chaincode 測(cè)試：

# 登錄 cli
docker exec -it cli bash

# cli 中執(zhí)行
peer channel join -b mychannel.block

peer chaincode install -n mychannel -p github.com/hyperledger/fabric/solo_multiserver/chaincode/go/chaincode_example02 -v 1.0

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

（6）部署 peer0.org2 節(jié)點(diǎn)，安裝測(cè)試 chain code

登錄 peer0.org2 服務(wù)器，把 peer1.org1 中 solo_multiserver 文件夾拷貝過(guò)來(lái)。

solo_multiserver 下新建 docker-peer02.yaml，內(nèi)容：

version: '2'
services:
  couchdb:
    container_name: couchdb
    image: hyperledger/fabric-couchdb
    ports:
      - "5984:5984"
  ca:
    container_name: ca
    image: hyperledger/fabric-ca
    environment:
      - FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
      - FABRIC_CA_SERVER_CA_NAME=ca
      - FABRIC_CA_SERVER_TLS_ENABLED=false
      - FABRIC_CA_SERVER_TLS_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.org2.example.com-cert.pem
      - FABRIC_CA_SERVER_TLS_KEYFILE=/etc/hyperledger/fabric-ca-server-config/88e20295a9cb9861089bb607ccd83d7d18953b6db50e7b558408a412c835b795_sk
    ports:
      - "7054:7054"
    command: sh -c 'fabric-ca-server start --ca.certfile /etc/hyperledger/fabric-ca-server-config/ca.org2.example.com-cert.pem --ca.keyfile /etc/hyperledger/fabric-ca-server-config/88e20295a9cb9861089bb607ccd83d7d18953b6db50e7b558408a412c835b795_sk -b admin:adminpw -d'
    volumes:
      - ./crypto-config/peerOrganizations/org2.example.com/ca/:/etc/hyperledger/fabric-ca-server-config

  peer0.org2.example.com:
    container_name: peer0.org2.example.com
    image: hyperledger/fabric-peer
    environment:
      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984

      - CORE_PEER_ID=peer0.org2.example.com
      - CORE_PEER_NETWORKID=solo_multiserver
      - CORE_PEER_ADDRESS=peer0.org2.example.com:7051
      - CORE_PEER_CHAINCODELISTENADDRESS=peer0.org2.example.com:7052
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org2.example.com:7051
      - CORE_PEER_LOCALMSPID=Org2MSP

      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver
      - CORE_LOGGING_LEVEL=DEBUG
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver_default
      - CORE_PEER_GOSSIP_SKIPHANDSHAKE=true
      - CORE_PEER_GOSSIP_USELEADERELECTION=true
      - CORE_PEER_GOSSIP_ORGLEADER=false
      - CORE_PEER_PROFILE_ENABLED=false
      - CORE_PEER_TLS_ENABLED=false
      - 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
    volumes:
        - /var/run/:/host/var/run/
        - ./crypto-config/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/msp:/etc/hyperledger/fabric/msp
        - ./crypto-config/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls:/etc/hyperledger/fabric/tls
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: peer node start
    ports:
      - 7051:7051
      - 7052:7052
      - 7053:7053
    depends_on:
      - couchdb
    networks:
      default:
        aliases:
          - solo_multiserver
    extra_hosts:
     - "orderer.example.com:192.168.31.241"

  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.org2.example.com:7051
      - CORE_PEER_LOCALMSPID=Org2MSP
      - CORE_PEER_TLS_ENABLED=false
      - CORE_PEER_TLS_CERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/server.crt
      - CORE_PEER_TLS_KEY_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/server.key
      - CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
      - CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/users/Admin@org2.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/solo_multiserver/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.org2.example.com
    extra_hosts:
     - "orderer.example.com:192.168.31.241"
     - "peer0.org2.example.com:192.168.31.242"、

其他操作同 peer1.org1。

（7）部署 peer1.org2 節(jié)點(diǎn)，安裝測(cè)試 chain code

登錄 peer1.org2 服務(wù)器，把 peer0.org2 中 solo_multiserver 文件夾拷貝過(guò)來(lái)。

solo_multiserver 下新建 docker-peer12.yaml，內(nèi)容：

version: '2'
services:

  couchdb:
    container_name: couchdb
    image: hyperledger/fabric-couchdb
    ports:
      - "5984:5984"
  ca:
    container_name: ca
    image: hyperledger/fabric-ca
    environment:
      - FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
      - FABRIC_CA_SERVER_CA_NAME=ca
      - FABRIC_CA_SERVER_TLS_ENABLED=false
      - FABRIC_CA_SERVER_TLS_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.org2.example.com-cert.pem
      - FABRIC_CA_SERVER_TLS_KEYFILE=/etc/hyperledger/fabric-ca-server-config/88e20295a9cb9861089bb607ccd83d7d18953b6db50e7b558408a412c835b795_sk
    ports:
      - "7054:7054"
    command: sh -c 'fabric-ca-server start --ca.certfile /etc/hyperledger/fabric-ca-server-config/ca.org2.example.com-cert.pem --ca.keyfile /etc/hyperledger/fabric-ca-server-config/88e20295a9cb9861089bb607ccd83d7d18953b6db50e7b558408a412c835b795_sk -b admin:adminpw -d'
    volumes:
      - ./crypto-config/peerOrganizations/org2.example.com/ca/:/etc/hyperledger/fabric-ca-server-config

  peer1.org2.example.com:
    container_name: peer1.org2.example.com
    image: hyperledger/fabric-peer
    environment:
      - CORE_LEDGER_STATE_STATEDATABASE=CouchDB
      - CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984

      - CORE_PEER_ID=peer1.org2.example.com
      - CORE_PEER_NETWORKID=solo_multiserver
      - CORE_PEER_ADDRESS=peer1.org2.example.com:7051
      - CORE_PEER_CHAINCODELISTENADDRESS=peer1.org2.example.com:7052
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org2.example.com:7051
      - CORE_PEER_LOCALMSPID=Org2MSP
      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver
      - CORE_LOGGING_LEVEL=DEBUG
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=solo_multiserver_default
      - CORE_PEER_GOSSIP_SKIPHANDSHAKE=true
      - CORE_PEER_GOSSIP_USELEADERELECTION=true
      - CORE_PEER_GOSSIP_ORGLEADER=false
      - CORE_PEER_PROFILE_ENABLED=false
      - CORE_PEER_TLS_ENABLED=false
      - 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
    volumes:
        - /var/run/:/host/var/run/
        - ./crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/msp:/etc/hyperledger/fabric/msp
        - ./crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls:/etc/hyperledger/fabric/tls
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: peer node start
    ports:
      - 7051:7051
      - 7052:7052
      - 7053:7053
    depends_on:
      - couchdb
    networks:
      default:
        aliases:
          - solo_multiserver
    extra_hosts:
     - "orderer.example.com:192.168.31.241"

  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.org2.example.com:7051
      - CORE_PEER_LOCALMSPID=Org2MSP
      - CORE_PEER_TLS_ENABLED=false
      - CORE_PEER_TLS_CERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/server.crt
      - CORE_PEER_TLS_KEY_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/server.key
      - CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/ca.crt
      - CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/users/Admin@org2.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/solo_multiserver/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:
      - peer1.org2.example.com
    extra_hosts:
     - "orderer.example.com:192.168.31.241"
     - "peer1.org2.example.com:192.168.31.173"

其他操作同 peer0.org2。

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