1. 程式人生 > >Hyperledger Fabric 1.0網路搭建

Hyperledger Fabric 1.0網路搭建

自己組建一個Fabric網路, 網路結構如下:

  • 排序節點 1 個
  • 組織個數 2 個, 分別為go和cpp, 每個組織分別有兩個peer節點, 使用者個數為3
機構名稱 組織識別符號 組織ID
Go學科 org_go OrgGoMSP
CPP org_cpp OrgCppMSP

1. 生成fabric證書

1.1 命令介紹

$cryptogen --help

1.2 證書的檔案的生成 - yaml

  • 配置檔案的模板
# ---------------------------------------------------------------------------
# "OrdererOrgs" - Definition of organizations managing orderer nodes # --------------------------------------------------------------------------- OrdererOrgs: # 排序節點組織資訊 # --------------------------------------------------------------------------- # Orderer # ---------------------------------------------------------------------------
- Name: Orderer # 排序節點組織的名字 Domain: example.com # 根域名, 排序節點組織的根域名 Specs: - Hostname: orderer # 訪問這臺orderer對應的域名為: orderer.example.com - Hostname: order2 # 訪問這臺orderer對應的域名為: order2.example.com # --------------------------------------------------------------------------- # "PeerOrgs" - Definition of organizations managing peer nodes
# --------------------------------------------------------------------------- PeerOrgs: # --------------------------------------------------------------------------- # Org1 # --------------------------------------------------------------------------- - Name: Org1 # 第一個組織的名字, 自己指定 Domain: org1.example.com # 訪問第一個組織用到的根域名 EnableNodeOUs: true # 是否支援node.js Template: # 模板, 根據預設的規則生成2個peer儲存資料的節點 Count: 2 # 1. peer0.org1.example.com 2. peer1.org1.example.com Users: # 建立的普通使用者的個數 Count: 3 # --------------------------------------------------------------------------- # Org2: See "Org1" for full specification # --------------------------------------------------------------------------- - Name: Org2 Domain: org2.example.com EnableNodeOUs: true Template: Count: 2 Specs: - Hostname: hello Users: Count: 1
  • 上邊使用的域名, 在真實的生成環境中需要註冊備案, 測試環境, 域名自己隨便指定就可以

  • 根據要求編寫好的配置檔案, 配置檔名: crypto-config.yaml

# crypto-config.yaml
# ---------------------------------------------------------------------------
# "OrdererOrgs" - Definition of organizations managing orderer nodes
# ---------------------------------------------------------------------------
OrdererOrgs:
 # ---------------------------------------------------------------------------
 # Orderer
 # ---------------------------------------------------------------------------
 - Name: Orderer
   Domain: itcast.com
   Specs:
     - Hostname: orderer

# ---------------------------------------------------------------------------
# "PeerOrgs" - Definition of organizations managing peer nodes
# ---------------------------------------------------------------------------
PeerOrgs:
 # ---------------------------------------------------------------------------
 # Org1
 # ---------------------------------------------------------------------------
 - Name: OrgGo
   Domain: orggo.itcast.com
   EnableNodeOUs: true
   Template:
     Count: 2
   Users:
     Count: 3

 # ---------------------------------------------------------------------------
 # Org2: See "Org1" for full specification
 # ---------------------------------------------------------------------------
 - Name: OrgCpp
   Domain: orgcpp.itcast.com
   EnableNodeOUs: true
   Template:
     Count: 2
   Users:
     Count: 3
  • 通過命令生成證書檔案
$ cryptogen generate --config=crypto-config.yaml

2. 創始塊檔案和通道檔案的生成

2.1 命令介紹

$ configtxgen --help 
  # 輸出創始塊區塊檔案的路徑和名字
  `-outputBlock string`
  # 指定建立的channel的名字, 如果沒指定系統會提供一個預設的名字.
  `-channelID string`
  # 表示輸通道檔案路徑和名字
  `-outputCreateChannelTx string`
  # 指定配置檔案中的節點
  `-profile string`
  # 更新channel的配置資訊
  `-outputAnchorPeersUpdate string`
  # 指定所屬的組織名稱
  `-asOrg string`
  # 要想執行這個命令, 需要一個配置檔案 configtx.yaml

2.2 創始塊/通道檔案的生成

配置檔案的編寫 - 參考模板

################################################################################
#
#   Section: Organizations
#
#   - This section defines the different organizational identities which will
#   be referenced later in the configuration.
#
################################################################################
Organizations:			# 固定的不能改
    - &OrdererOrg		# 排序節點組織, 自己起個名字
        Name: OrdererOrg	# 排序節點的組織名
        ID: OrdererMSP		# 排序節點組織的ID
        MSPDir: crypto-config/ordererOrganizations/example.com/msp # 組織的msp賬號資訊

    - &Org1			# 第一個組織, 名字自己起
        Name: Org1MSP # 第一個組織的名字
        ID: Org1MSP		# 第一個組織的ID
        MSPDir: crypto-config/peerOrganizations/org1.example.com/msp
        AnchorPeers: # 錨節點
            - Host: peer0.org1.example.com  # 指定一個peer節點的域名
              Port: 7051					# 埠不要改

    - &Org2
        Name: Org2MSP
        ID: Org2MSP
        MSPDir: crypto-config/peerOrganizations/org2.example.com/msp
        AnchorPeers:
            - Host: peer0.org2.example.com
              Port: 7051

################################################################################
#
#   SECTION: Capabilities, 在fabric1.1之前沒有, 設定的時候全部設定為true
#   
################################################################################
Capabilities:
    Global: &ChannelCapabilities
        V1_1: true
    Orderer: &OrdererCapabilities
        V1_1: true
    Application: &ApplicationCapabilities
        V1_2: true

################################################################################
#
#   SECTION: Application
#
################################################################################
Application: &ApplicationDefaults
    Organizations:

################################################################################
#
#   SECTION: Orderer
#
################################################################################
Orderer: &OrdererDefaults
    # Available types are "solo" and "kafka"
    # 共識機制 == 排序演算法
    OrdererType: solo	# 排序方式
    Addresses:			# orderer節點的地址
        - orderer.example.com:7050	# 埠不要改

	# BatchTimeout,MaxMessageCount,AbsoluteMaxBytes只要一個滿足, 區塊就會產生
    BatchTimeout: 2s	# 多長時間產生一個區塊
    BatchSize:
        MaxMessageCount: 10		# 交易的最大資料量, 數量達到之後會產生區塊, 建議100左右
        AbsoluteMaxBytes: 99 MB # 資料量達到這個值, 會產生一個區塊, 32M/64M
        PreferredMaxBytes: 512 KB
    Kafka:
        Brokers:
            - 127.0.0.1:9092
    Organizations:

################################################################################
#
#   Profile
#
################################################################################
Profiles:	# 不能改
    TwoOrgsOrdererGenesis:	# 區塊名字, 隨便改
        Capabilities:
            <<: *ChannelCapabilities
        Orderer:
            <<: *OrdererDefaults
            Organizations:
                - *OrdererOrg
            Capabilities:
                <<: *OrdererCapabilities
        Consortiums:
            SampleConsortium:	# 這個名字可以改
                Organizations:
                    - *Org1
                    - *Org2
    TwoOrgsChannel:	# 通道名字, 可以改
        Consortium: SampleConsortium	# 這個名字對應93行
        Application:
            <<: *ApplicationDefaults
            Organizations:
                - *Org1
                - *Org2
            Capabilities:
                <<: *ApplicationCapabilities
  • 按照要求編寫的配置檔案
# configtx.yaml
---
################################################################################
#
#   Section: Organizations
#
################################################################################
Organizations:
    - &OrdererOrg
        Name: OrdererOrg
        ID: OrdererMSP
        MSPDir: crypto-config/ordererOrganizations/itcast.com/msp

    - &org_go
        Name: OrgGoMSP
        ID: OrgGoMSP
        MSPDir: crypto-config/peerOrganizations/orggo.itcast.com/msp
        AnchorPeers:
            - Host: peer0.orggo.itcast.com
              Port: 7051

    - &org_cpp
        Name: OrgCppMSP
        ID: OrgCppMSP
        MSPDir: crypto-config/peerOrganizations/orgcpp.itcast.com/msp
        AnchorPeers:
            - Host: peer0.orgcpp.itcast.com
              Port: 7051

################################################################################
#
#   SECTION: Capabilities
#
################################################################################
Capabilities:
    Global: &ChannelCapabilities
        V1_1: true
    Orderer: &OrdererCapabilities
        V1_1: true
    Application: &ApplicationCapabilities
        V1_2: true

################################################################################
#
#   SECTION: Application
#
################################################################################
Application: &ApplicationDefaults
    Organizations:

################################################################################
#
#   SECTION: Orderer
#
################################################################################
Orderer: &OrdererDefaults
    # Available types are "solo" and "kafka"
    OrdererType: solo
    Addresses:
        - orderer.itcast.com:7050
    BatchTimeout: 2s
    BatchSize:
        MaxMessageCount: 100
        AbsoluteMaxBytes: 32 MB
        PreferredMaxBytes: 512 KB
    Kafka:
        Brokers:
            - 127.0.0.1:9092
    Organizations:

################################################################################
#
#   Profile
#
################################################################################
Profiles:
    ItcastOrgsOrdererGenesis:
        Capabilities:
            <<: *ChannelCapabilities
        Orderer:
            <<: *OrdererDefaults
            Organizations:
                - *OrdererOrg
            Capabilities:
                <<: *OrdererCapabilities
        Consortiums:
            SampleConsortium:
                Organizations:
                    - *org_go
                    - *org_cpp
    ItcastOrgsChannel:
        Consortium: SampleConsortium
        Application:
            <<: *ApplicationDefaults
            Organizations:
                - *org_go
                - *org_cpp
            Capabilities:
                <<: *ApplicationCapabilities
  • 執行命令生成檔案
    -profile 後邊的引數從configtx.yaml中的Profiles 裡邊的配置項

o 生成創始塊檔案

$ configtxgen -profile ItcastOrgsOrdererGenesis -outputBlock ./genesis.block
- 在當前目錄下得到一個檔案: genesis.block

o 生成通道檔案

$ configtxgen -profile ItcastOrgsChannel -outputCreateChannelTx channel.tx -channelID itcastchannel
# 如果沒有指定channelID, 預設的通道名叫 mychannel

o 生成錨節點更新檔案

  •   這個操作是可選的
    
# 每個組織都對應一個錨節點的更新檔案
# go組織錨節點檔案
$ configtxgen -profile ItcastOrgsChannel -outputAnchorPeersUpdate GoMSPanchors.tx -channelID itcastchannel -asOrg OrgGoMSP
# cpp組織錨節點檔案
$ configtxgen -profile ItcastOrgsChannel -outputAnchorPeersUpdate CppMSPanchors.tx -channelID itcastchannel -asOrg OrgCppMSP

# 檢視生成的檔案
$ tree -L 1
.
├── channel-artifacts
├── channel.tx	----------> 生成的通道檔案
├── configtx.yaml
├── CppMSPanchors.tx -----> 生成的cpp組織錨節點檔案
├── crypto-config
├── crypto-config.yaml
├── genesis.block --------> 生成的創始塊檔案
└── GoMSPanchors.tx	------> 生成的go組織錨節點檔案

3. docker-compose檔案的編寫

3.1 客戶端角色需要使用的環境變數

# 客戶端docker容器啟動之後, go的工作目錄
- GOPATH=/opt/gopath	# 不需要修改
# docker容器啟動之後, 對應的守護程序的本地套接字, 不需要修改
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_LOGGING_LEVEL=INFO	# 日誌級別
- CORE_PEER_ID=cli			# 當前客戶端節點的ID, 自己指定
- CORE_PEER_ADDRESS=peer0.org1.example.com:7051 # 客戶端連線的peer節點
- CORE_PEER_LOCALMSPID=Org1MSP	# 組織ID
- CORE_PEER_TLS_ENABLED=true	# 通訊是否使用tls加密
- CORE_PEER_TLS_CERT_FILE=		# 證書檔案
/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=		# 私鑰檔案
/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=	# 根證書檔案
/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
# 指定當前客戶端的身份
- CORE_PEER_MSPCONFIGPATH=      /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp

3.2 orderer節點需要使用的環境變數

- ORDERER_GENERAL_LOGLEVEL=INFO	# 日誌級別
- ORDERER_GENERAL_LISTENADDRESS=0.0.0.0	# orderer節點監聽的地址
- ORDERER_GENERAL_GENESISMETHOD=file	# 創始塊的來源, 指定file來源就是檔案中
# 創始塊對應的檔案, 這個不需要改
- ORDERER_GENERAL_GENESISFILE=/var/hyperledger/orderer/orderer.genesis.block
- ORDERER_GENERAL_LOCALMSPID=OrdererMSP	# orderer節點所屬的組的ID
- ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp	# 當前節點的msp賬號路徑
# enabled TLS
- ORDERER_GENERAL_TLS_ENABLED=true	# 是否使用tls加密
- ORDERER_GENERAL_TLS_PRIVATEKEY=/var/hyperledger/orderer/tls/server.key	# 私鑰
- ORDERER_GENERAL_TLS_CERTIFICATE=/var/hyperledger/orderer/tls/server.crt	# 證書
- ORDERER_GENERAL_TLS_ROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]			# 根證書

3.3 peer節點需要使用的環境變數

- CORE_PEER_ID=peer0.orggo.test.com	# 當前peer節點的名字, 自己起
# 當前peer節點的地址資訊
- CORE_PEER_ADDRESS=peer0.orggo.test.com:7051
# 啟動的時候, 指定連線誰, 一般寫自己就行
- CORE_PEER_GOSSIP_BOOTSTRAP=peer0.orggo.test.com:7051
# 為了被其他節點感知到, 如果不設定別的節點不知有該節點的存在
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.orggo.test.com:7051
- CORE_PEER_LOCALMSPID=OrgGoMSP
# docker的本地套接字地址, 不需要改
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
# 當前節點屬於哪個網路
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=network_default
- CORE_LOGGING_LEVEL=INFO
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_GOSSIP_USELEADERELECTION=true	# 釋放自動選舉leader節點
- CORE_PEER_GOSSIP_ORGLEADER=false			# 當前不是leader
- CORE_PEER_PROFILE_ENABLED=true	# 在peer節點中有一個profile服務
- 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

3.4 相關配置檔案

  • 啟動docker-compose使用的配置檔案 - docker-compose.yaml

docker-compose.yaml

version: '2'

volumes:
  orderer.itcast.com:
  peer0.orggo.itcast.com:
  peer1.orggo.itcast.com:
  peer0.orgcpp.itcast.com:
  peer1.orgcpp.itcast.com:

networks:
  byfn:

services:

  orderer.itcast.com:
    extends:
      file:   base/docker-compose-base.yaml
      service: orderer.itcast.com
    container_name: orderer.itcast.com
    networks:
      - byfn

  peer0.orggo.itcast.com:
    container_name: peer0.orggo.itcast.com
    extends:
      file:  base/docker-compose-base.yaml
      service: peer0.orggo.itcast.com
    networks:
      - byfn

  peer1.orggo.itcast.com:
    container_name: peer1.orggo.itcast.com
    extends:
      file:  base/docker-compose-base.yaml
      service: peer1.orggo.itcast.com
    networks:
      - byfn

  peer0.orgcpp.itcast.com:
    container_name: peer0.orgcpp.itcast.com
    extends:
      file:  base/docker-compose-base.yaml
      service: peer0.orgcpp.itcast.com
    networks:
      - byfn

  peer1.orgcpp.itcast.com:
    container_name: peer1.orgcpp.itcast.com
    extends:
      file:  base/docker-compose-base.yaml
      service: peer1.orgcpp.itcast.com
    networks:
      - byfn

  cli:
    container_name: cli
    image: hyperledger/fabric-tools:latest
    tty: true
    stdin_open: true
    environment:
      - GOPATH=/opt/gopath
      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_LOGGING_LEVEL=DEBUG
      #- CORE_LOGGING_LEVEL=INFO
      - CORE_PEER_ID=cli
      - CORE_PEER_ADDRESS=peer0.orggo.itcast.com:7051
      - CORE_PEER_LOCALMSPID=OrgGoMSP
      - CORE_PEER_TLS_ENABLED=true
      - CORE_PEER_TLS_CERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/orggo.itcast.com/peers/peer0.orggo.itcast.com/tls/server.crt
      - CORE_PEER_TLS_KEY_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/orggo.itcast.com/peers/peer0.orggo.itcast.com/tls/server.key
      - CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/orggo.itcast.com/peers/peer0.orggo.itcast.com/tls/ca.crt
      - CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/orggo.itcast.com/users/[email protected]/msp
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: /bin/bash
    volumes:
        - /var/run/:/host/var/run/
        - ./chaincode/:/opt/gopath/src/github.com/chaincode
        - ./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:
      - orderer.itcast.com
      - peer0.orggo.itcast.com
      - peer1.orggo.itcast.com
      - peer0.orgcpp.itcast.com
      - peer1.orgcpp.itcast.com
    networks:
      - byfn
      
  • docker-compose.yaml依賴的檔案 - base/docker-compose-base.yaml

base/docker-compose-base.yaml

version: '2'

services:

  orderer.itcast.com:
    container_name: orderer.itcast.com
    image: hyperledger/fabric-orderer:latest
    environment:
      - ORDERER_GENERAL_LOGLEVEL=INFO
      - 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]
    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/itcast.com/orderers/orderer.itcast.com/msp:/var/hyperledger/orderer/msp
    - ../crypto-config/ordererOrganizations/itcast.com/orderers/orderer.itcast.com/tls/:/var/hyperledger/orderer/tls
    - orderer.itcast.com:/var/hyperledger/production/orderer
    # /var/lib/docker/volumes/order.itcast.com
    ports:
      - 7050:7050

  peer0.orggo.itcast.com:
    container_name: peer0.orggo.itcast.com
    extends:
      file: peer-base.yaml
      service: peer-base
    environment:
      - CORE_PEER_ID=peer0.orggo.itcast.com
      - CORE_PEER_ADDRESS=peer0.orggo.itcast.com:7051
      - CORE_PEER_GOSSIP_BOOTSTRAP=peer1.orggo.itcast.com:7051
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.orggo.itcast.com:7051
      - CORE_PEER_LOCALMSPID=OrgGoMSP
    volumes:
        - /var/run/:/host/var/run/
        - ../crypto-config/peerOrganizations/orggo.itcast.com/peers/peer0.orggo.itcast.com/msp:/etc/hyperledger/fabric/msp
        - ../crypto-config/peerOrganizations/orggo.itcast.com/peers/peer0.orggo.itcast.com/tls:/etc/hyperledger/fabric/tls
        - peer0.orggo.itcast.com:/var/hyperledger/production
    ports:
      - 7051:7051
      - 7053:7053

  peer1.orggo.itcast.com:
    container_name: peer1.orggo.itcast.com
    extends:
      file: peer-base.yaml
      service: peer-base
    environment:
      - CORE_PEER_ID=peer1.orggo.itcast.com
      - CORE_PEER_ADDRESS=peer1.orggo.itcast.com:7051
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.orggo.itcast.com:7051
      - CORE_PEER_GOSSIP_BOOTSTRAP=peer0.orggo.itcast.com:7051
      - CORE_PEER_LOCALMSPID=OrgGoMSP
    volumes:
        - /var/run/:/host/var/run/
        - ../crypto-config/peerOrganizations/orggo.itcast.com/peers/peer1.orggo.itcast.com/msp:/etc/hyperledger/fabric/msp
        - ../crypto-config/peerOrganizations/orggo.itcast.com/peers/peer1.orggo.itcast.com/tls:/etc/hyperledger/fabric/tls
        - peer1.orggo.itcast.com:/var/hyperledger/production

    ports:
      - 8051:7051
      - 8053:7053

  peer0.orgcpp.itcast.com:
    container_name: peer0.orgcpp.itcast.com
    extends:
      file: peer-base.yaml
      service: peer-base
    environment:
      - CORE_PEER_ID=peer0.orgcpp.itcast.com
      - CORE_PEER_ADDRESS=peer0.orgcpp.itcast.com:7051
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.orgcpp.itcast.com:7051
      - CORE_PEER_GOSSIP_BOOTSTRAP=peer1.orgcpp.itcast.com:7051
      - CORE_PEER_LOCALMSPID=OrgCppMSP
    volumes:
        - /var/run/:/host/var/run/
        - ../crypto-config/peerOrganizations/orgcpp.itcast.com/peers/peer0.orgcpp.itcast.com/msp:/etc/hyperledger/fabric/msp
        - ../crypto-config/peerOrganizations/orgcpp.itcast.com/peers/peer0.orgcpp.itcast.com/tls:/etc/hyperledger/fabric/tls
        - peer0.orgcpp.itcast.com:/var/hyperledger/production
    ports:
      - 9051:7051
      - 9053:7053

  peer1.orgcpp.itcast.com:
    container_name: peer1.orgcpp.itcast.com
    extends:
      file: peer-base.yaml
      service: peer-base
    environment:
      - CORE_PEER_ID=peer1.orgcpp.itcast.com
      - CORE_PEER_ADDRESS=peer1.orgcpp.itcast.com:7051
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.orgcpp.itcast.com:7051
      - CORE_PEER_GOSSIP_BOOTSTRAP=peer0.orgcpp.itcast.com:7051
      - CORE_PEER_LOCALMSPID=OrgCppMSP
    volumes:
        - /var/run/:/host/var/run/
        - ../crypto-config/peerOrganizations/orgcpp.itcast.com/peers/peer1.orgcpp.itcast.com/msp:/etc/hyperledger/fabric/msp
        - ../crypto-config/peerOrganizations/orgcpp.itcast.com/peers/peer1.orgcpp.itcast.com/tls:/etc/hyperledger/fabric/tls
        - peer1.orgcpp.itcast.com:/var/hyperledger/production
    ports:
      - 10051:7051
      - 10053:7053
  
  • 被 ``docker-compose-base.yaml依賴的檔案 -base/peer-base.yaml`
# base/peer-base.yaml

version: '2'

services:
peer-base:
  image: hyperledger/fabric-peer:latest
  environment:
    - 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=xxxx_byfn
    - CORE_LOGGING_LEVEL=INFO
    #- CORE_LOGGING_LEVEL=DEBUG
    - CORE_PEER_TLS_ENABLED=true
    - CORE_PEER_GOSSIP_USELEADERELECTION=true