Hyperledger Fabric笔记--kafka共识的多orderer集群部署

Hyperledger Fabric 1.0默认的共识是solo，即单节点共识。本文主要介绍基于kafka共识的orderer集群部署方案。

部署方案

• zookeeper节点：3个
• kafka节点：4个
• orderer节点：3个
• peer节点：4个
• cli节点：1个

环境准备

• 配置本机GOPATH
• 下载hyperledger/fabric到本地：$GOPATH/src/github.com/hyperledger/fabric
• 下载hyperledger/fabric-samples到本地：$GOPATH/src/github.com/hyperledger/fabric-samples
• 打开fabric项目，在examples中创建文件夹：kafka，即$GOPATH/src/github.com/hyperledger/fabric/examples/kafka。下文相关的所有配置或脚本均在此目录下。
• 思路：参照fabric-samples/first-network和fabric/examples/e2e_cli以及orderer相关配置文档在本机docker下模拟部署
• 相关资源：YAML配置和脚本（默认系统最低2积分）

生成MSP证书

在crypto-config.yaml中配置orderer节点信息：

OrdererOrgs:
  - Name: Orderer
    Domain: example.com
    Specs:
      - Hostname: orderer1
      - Hostname: orderer2
      - Hostname: orderer3

使用cryptogen工具生成MSP证书：

kafka $ cryptogen generate --config=./crypto-config.yaml
org1.example.com
org2.example.com

生成创世区块

结合crypto-config.yaml配置内容定义Orderer配置信息，具体参考如下：

Orderer: &OrdererExample
    OrdererType: kafka
    Addresses:
        - orderer1.example.com:7050
        - orderer2.example.com:7050
        - orderer3.example.com:7050
    BatchTimeout: 2s
    BatchSize:
        MaxMessageCount: 10
        AbsoluteMaxBytes: 99 MB
        PreferredMaxBytes: 512 KB
    Kafka:
        Brokers:
            - k1:9092
            - k3:9092

使用configtxgen工具生成创世区块：

# 生成排序服务创世区块
export FABRIC_CFG_PATH=$PWD
configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block

# 生成通道配置创世区块
export CHANNEL_NAME=mychannel
configtxgen -profile TwoOrgsChannel -outputCreateChannelTx ./channel-artifacts/channel.tx -channelID $CHANNEL_NAME

定义组织锚节点

configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org1MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Org1MSP
configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org2MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Org2MSP

创建YAML文件

参考fabric-samples/first-network和fabric/examples/e2e_cli项目编写自己的docker-compose.yaml。

当前目录结构：

kafka $ ls
channel-artifacts   kafka-base.yaml
configtx.yaml       orderer-base.yaml
crypto-config       peer-base.yaml
crypto-config.yaml  scripts
dc-kafka.yaml

备注：
cp ../e2e_cli/scripts/script.sh scripts/script.sh

启动整个网络

docker-compose -f dc-kafka.yaml up -d

创建并加入通道

docker exec -it cli bash

export CHANNEL_NAME=mychannel
peer channel create -o orderer1.example.com:7050 -c $CHANNEL_NAME -f ./channel-artifacts/channel.tx
peer channel join -b mychannel.block

切换环境变量，将peer1.org1.example.com加入通道

export CORE_PEER_ADDRESS=peer1.org1.example.com:7051
export CORE_PEER_LOCALMSPID="Org1MSP"
export 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
export CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin\@org1.example.com/msp
peer channel join -b mychannel.block

然后，参考上述操作逐步将其他节点加入该通道。

安装和实例化链码

在peer0.org.example.com上安装链码：

export CORE_PEER_ADDRESS=peer0.org1.example.com:7051
export CORE_PEER_LOCALMSPID="Org1MSP"
export 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
export CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin\@org1.example.com/msp
peer chaincode install -n mycc -v 1.0 -p github.com/hyperledger/fabric/examples/chaincode/go/chaincode_example02

# 重新打开一个终端，确认安装是否成功
docker exec peer0.org1.example.com ls /var/hyperledger/production/chaincodes

然后，参考上述操作逐步在其他节点安装链码。
安装完成后，任意选择一个peer节点实例化链码：

peer chaincode instantiate -o orderer1.example.com:7050 -C $CHANNEL_NAME -n mycc -v 1.0 -c '{"Args":["init", "a", "100", "b", "200"]}' -P "OR('Org1MSP.member', 'Org2MSP.member')"

链码调用或查询

切换至任意节点的环境，然后可以执行调用或查询。

export CORE_PEER_ADDRESS=peer0.org2.example.com:7051
export CORE_PEER_LOCALMSPID="Org2MSP"
export 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
export CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/users/Admin\@org2.example.com/msp

peer chaincode invoke -o orderer1.example.com:7050 -C $CHANNEL_NAME -n mycc -c '{"Args":["invoke", "a", "b", "10"]}'
peer chaincode query -C $CHANNEL_NAME -n mycc -c '{"Args":["query","a"]}'

使用脚本自动执行

打开cli容器的command参数。注意此处的sleep 30，预留各容器的服务启动时间，否则可能运行出错。

相关文件

你可以参考如下文件编写及生成自己需要的配置，也可以直接下载本资源：YAML配置和脚本

1. crypto-config.yaml

# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#

# ---------------------------------------------------------------------------
# "OrdererOrgs" - Definition of organizations managing orderer nodes
# ---------------------------------------------------------------------------
OrdererOrgs:
  # ---------------------------------------------------------------------------
  # Orderer
  # ---------------------------------------------------------------------------
  - Name: Orderer
    Domain: example.com
    # ---------------------------------------------------------------------------
    # "Specs" - See PeerOrgs below for complete description
    # ---------------------------------------------------------------------------
    Specs:
      - Hostname: orderer1
      - Hostname: orderer2
      - Hostname: orderer3

# ---------------------------------------------------------------------------
# "PeerOrgs" - Definition of organizations managing peer nodes
# ---------------------------------------------------------------------------
PeerOrgs:
  # ---------------------------------------------------------------------------
  # Org1
  # ---------------------------------------------------------------------------
  - Name: Org1
    Domain: org1.example.com
    # ---------------------------------------------------------------------------
    # "Specs"
    # ---------------------------------------------------------------------------
    # Uncomment this section to enable the explicit definition of hosts in your
    # configuration.  Most users will want to use Template, below
    #
    # Specs is an array of Spec entries.  Each Spec entry consists of two fields:
    #   - Hostname:   (Required) The desired hostname, sans the domain.
    #   - CommonName: (Optional) Specifies the template or explicit override for
    #                 the CN.  By default, this is the template:
    #
    #                              "{{.Hostname}}.{{.Domain}}"
    #
    #                 which obtains its values from the Spec.Hostname and
    #                 Org.Domain, respectively.
    # ---------------------------------------------------------------------------
    # Specs:
    #   - Hostname: foo # implicitly "foo.org1.example.com"
    #     CommonName: foo27.org5.example.com # overrides Hostname-based FQDN set above
    #   - Hostname: bar
    #   - Hostname: baz
    # ---------------------------------------------------------------------------
    # "Template"
    # ---------------------------------------------------------------------------
    # Allows for the definition of 1 or more hosts that are created sequentially
    # from a template. By default, this looks like "peer%d" from 0 to Count-1.
    # You may override the number of nodes (Count), the starting index (Start)
    # or the template used to construct the name (Hostname).
    #
    # Note: Template and Specs are not mutually exclusive.  You may define both
    # sections and the aggregate nodes will be created for you.  Take care with
    # name collisions
    # ---------------------------------------------------------------------------
    Template:
      Count: 2
      # Start: 5
      # Hostname: {{.Prefix}}{{.Index}} # default
    # ---------------------------------------------------------------------------
    # "Users"
    # ---------------------------------------------------------------------------
    # Count: The number of user accounts _in addition_ to Admin
    # ---------------------------------------------------------------------------
    Users:
      Count: 1
  # ---------------------------------------------------------------------------
  # Org2: See "Org1" for full specification
  # ---------------------------------------------------------------------------
  - Name: Org2
    Domain: org2.example.com
    Template:
      Count: 2
    Users:
      Count: 1

2. configtx.yaml

# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#

---
################################################################################
#
#   Profile
#
#   - Different configuration profiles may be encoded here to be specified
#   as parameters to the configtxgen tool
#
################################################################################
Profiles:

    TwoOrgsOrdererGenesis:
        Orderer:
            <<: *OrdererExample
            Organizations:
                - *OrdererOrg
        Consortiums:
            SampleConsortium:
                Organizations:
                    - *Org1
                    - *Org2
    TwoOrgsChannel:
        Consortium: SampleConsortium
        Application:
            <<: *ApplicationDefaults
            Organizations:
                - *Org1
                - *Org2

################################################################################
#
#   Section: Organizations
#
#   - This section defines the different organizational identities which will
#   be referenced later in the configuration.
#
################################################################################
Organizations:

    # SampleOrg defines an MSP using the sampleconfig.  It should never be used
    # in production but may be used as a template for other definitions
    - &OrdererOrg
        # DefaultOrg defines the organization which is used in the sampleconfig
        # of the fabric.git development environment
        Name: OrdererOrg

        # ID to load the MSP definition as
        ID: OrdererMSP

        # MSPDir is the filesystem path which contains the MSP configuration
        MSPDir: crypto-config/ordererOrganizations/example.com/msp

    - &Org1
        # DefaultOrg defines the organization which is used in the sampleconfig
        # of the fabric.git development environment
        Name: Org1MSP

        # ID to load the MSP definition as
        ID: Org1MSP

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

        AnchorPeers:
            # AnchorPeers defines the location of peers which can be used
            # for cross org gossip communication.  Note, this value is only
            # encoded in the genesis block in the Application section context
            - Host: peer0.org1.example.com
              Port: 7051

    - &Org2
        # DefaultOrg defines the organization which is used in the sampleconfig
        # of the fabric.git development environment
        Name: Org2MSP

        # ID to load the MSP definition as
        ID: Org2MSP

        MSPDir: crypto-config/peerOrganizations/org2.example.com/msp

        AnchorPeers:
            # AnchorPeers defines the location of peers which can be used
            # for cross org gossip communication.  Note, this value is only
            # encoded in the genesis block in the Application section context
            - Host: peer0.org2.example.com
              Port: 7051

################################################################################
#
#   SECTION: Orderer
#
#   - This section defines the values to encode into a config transaction or
#   genesis block for orderer related parameters
#
################################################################################
Orderer: &OrdererExample

    # Orderer Type: The orderer implementation to start
    # Available types are "solo" and "kafka"
    OrdererType: kafka

    Addresses:
        - orderer1.example.com:7050
        - orderer2.example.com:7050
        - orderer3.example.com:7050

    # Batch Timeout: The amount of time to wait before creating a batch
    BatchTimeout: 2s

    # Batch Size: Controls the number of messages batched into a block
    BatchSize:

        # Max Message Count: The maximum number of messages to permit in a batch
        MaxMessageCount: 10

        # Absolute Max Bytes: The absolute maximum number of bytes allowed for
        # the serialized messages in a batch.
        # 设置最大的区块大小。每个区块最大有Orderer.AbsoluteMaxBytes个字节（不包括头部）。
        # 假定这里设置的值为A，记住这个值，这会影响怎样配置Kafka代理。
        AbsoluteMaxBytes: 99 MB

        # Preferred Max Bytes: The preferred maximum number of bytes allowed for
        # the serialized messages in a batch. A message larger than the preferred
        # max bytes will result in a batch larger than preferred max bytes.
        # 设置每个区块建议的大小。Kafka对于相对小的消息提供更高的吞吐量；区块大小最好不要超过1MB。
        PreferredMaxBytes: 512 KB

    Kafka:
        # Brokers: A list of Kafka brokers to which the orderer connects
        # NOTE: Use IP:port notation
        # 包括Kafka集群中至少两个代理的地址信息（IP:port）
        # 这个List不需要是完全的（这些是你的种子代理）
        # 这个代理表示当前Orderer所要连接的Kafka代理
        Brokers:
            - k1:9092
            - k3:9092

    # Organizations is the list of orgs which are defined as participants on
    # the orderer side of the network
    Organizations:

################################################################################
#
#   SECTION: Application
#
#   - This section defines the values to encode into a config transaction or
#   genesis block for application related parameters
#
################################################################################
Application: &ApplicationDefaults

    # Organizations is the list of orgs which are defined as participants on
    # the application side of the network
    Organizations:

3. peer-base.yaml

# COPYRIGHT Hello Corp. All Rights Reserved.
#
# Author: Haley
# 

version: '2'
services:
  peer-base:
    image: hyperledger/fabric-peer
    environment:
      - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=kafka_default
      - CORE_LOGGING_LEVEL=DEBUG
      - CORE_PEER_TLS_ENABLED=false
      - 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_ROOTCERT_FILE=/etc/hyperledger/fabric/tls/ca.crt
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
    command: peer node start

4. kafka-base.yaml

# COPYRIGHT Hello Corp. All Rights Reserved.
# 
# Author: Haley
#

version: '2'

services:

  zookeeper:
    image: hyperledger/fabric-zookeeper
    restart: always
    environment:
      - quorumListenOnAllIPs=true
    ports:
      - '2181'
      - '2888'
      - '3888'

  kafka:
    image: hyperledger/fabric-kafka
    restart: always
    environment:
      # message.max.bytes
      # The maximum size of envelope that the broker can receive.
      - KAFKA_MESSAGE_MAX_BYTES=103809024 # 99 * 1024 * 1024 B
      - KAFKA_REPLICA_FETCH_MAX_BYTES=103809024 # 99 * 1024 * 1024 B
      - KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=false
      - KAFKA_LOG_RETENTION_MS=-1
    ports:
      - '9092'

5. orderer-base.yaml

# COPYRIGHT Hello Corp. All Rights Reserved.
#
# Author: Haley
# 

version: '2'

services:
  orderer.example.com:
    image: hyperledger/fabric-orderer
    environment:
      - CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=example_default
      - ORDERER_GENERAL_LOGLEVEL=error
      - 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
      # enabled TLS
      - 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]
      - ORDERER_KAFKA_RETRY_LONGINTERVAL=10s
      - ORDERER_KAFKA_RETRY_LONGTOTAL=100s
      - ORDERER_KAFKA_RETRY_SHORTINTERVAL=1s
      - ORDERER_KAFKA_RETRY_SHORTTOTAL=30s
      - ORDERER_KAFKA_VERBOSE=true
      - ORDERER_KAFKA_BROKERS=[k1:9092,k2:9092,k3:9092,k4:9092]
    working_dir: /opt/gopath/src/github.com/hyperledger/fabric
    command: orderer
    volumes:
      - ./channel-artifacts/genesis.block:/var/hyperledger/orderer/orderer.genesis.block
    networks:
      default:
        aliases:
          - example
    ports:
      - "7050"

6. dc-kafka.yaml

# COPYRIGHT Hello Corp. All Rights Reserved.
#
# Author: Haley
#

version: '2'

services:
  z1:
    extends:
      file: kafka-base.yaml
      service: zookeeper
    container_name: z1
    hostname: z1
    environment:
      # ID在集合中必须是唯一的并且应该有一个值在1-255之间。
      - ZOO_MY_ID=1
      # 组成ZK集合的服务器列表。客户端使用的列表必须与ZooKeeper服务器列表所拥有的每一个ZK服务器相匹配。
      # 有两个端口号：第一个是追随者用来连接领导者的，第二个是领导人选举。
      - ZOO_SERVERS=server.1=z1:2888:3888 server.2=z2:2888:3888 server.3=z3:2888:3888
#    volumes:
#        - /var/run/:/host/var/run/

  z2:
    extends:
      file: kafka-base.yaml
      service: zookeeper
    container_name: z2
    hostname: z2
    environment:
      - ZOO_MY_ID=2
      - ZOO_SERVERS=server.1=z1:2888:3888 server.2=z2:2888:3888 server.3=z3:2888:3888

  z3:
    extends:
      file: kafka-base.yaml
      service: zookeeper
    container_name: z3
    hostname: z3
    environment:
      - ZOO_MY_ID=3
      - ZOO_SERVERS=server.1=z1:2888:3888 server.2=z2:2888:3888 server.3=z3:2888:3888

  k1:
    extends:
      file: kafka-base.yaml
      service: kafka
    container_name: k1
    hostname: k1
    environment:
      - KAFKA_BROKER_ID=1
      # min.insync.replicas=M --- 设置一个M值（例如1 KAFKA_MIN_INSYNC_REPLICAS=2
      - KAFKA_DEFAULT_REPLICATION_FACTOR=3
      # 指向Zookeeper节点的集合，其中包含ZK的集合。
      - KAFKA_ZOOKEEPER_CONNECT=z1:2181,z2:2181,z3:2181
    depends_on:
      - z1
      - z2
      - z3

  k2:
    extends:
      file: kafka-base.yaml
      service: kafka
    container_name: k2
    hostname: k2
    environment:
      - KAFKA_BROKER_ID=2
      - KAFKA_MIN_INSYNC_REPLICAS=2
      - KAFKA_DEFAULT_REPLICATION_FACTOR=3
      - KAFKA_ZOOKEEPER_CONNECT=z1:2181,z2:2181,z3:2181
    depends_on:
      - z1
      - z2
      - z3

  k3:
    extends:
      file: kafka-base.yaml
      service: kafka
    container_name: k3
    hostname: k3
    environment:
      - KAFKA_BROKER_ID=3
      - KAFKA_MIN_INSYNC_REPLICAS=2
      - KAFKA_DEFAULT_REPLICATION_FACTOR=3
      - KAFKA_ZOOKEEPER_CONNECT=z1:2181,z2:2181,z3:2181
    depends_on:
      - z1
      - z2
      - z3

  k4:
    extends:
      file: kafka-base.yaml
      service: kafka
    container_name: k4
    hostname: k4
    environment:
      - KAFKA_BROKER_ID=4
      - KAFKA_MIN_INSYNC_REPLICAS=2
      - KAFKA_DEFAULT_REPLICATION_FACTOR=3
      - KAFKA_ZOOKEEPER_CONNECT=z1:2181,z2:2181,z3:2181
    depends_on:
      - z1
      - z2
      - z3

  orderer1.example.com:
    extends:
      file: orderer-base.yaml
      service: orderer.example.com
    container_name: orderer1.example.com
    #environment:
      #- ORDERER_GENERAL_LOCALMSPID=OrdererMSP
      #- ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp
      #- 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]
    volumes:
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer1.example.com/msp:/var/hyperledger/orderer/msp
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer1.example.com/tls:/var/hyperledger/orderer/tls
    depends_on:
      - z1
      - z2
      - z3
      - k1
      - k2
      - k3
      - k4

  orderer2.example.com:
    extends:
      file: orderer-base.yaml
      service: orderer.example.com
    container_name: orderer2.example.com
    #environment:
      #- ORDERER_GENERAL_LOCALMSPID=OrdererMSP
      #- ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp
      #- 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]
    volumes:
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer2.example.com/msp:/var/hyperledger/orderer/msp
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer2.example.com/tls:/var/hyperledger/orderer/tls
    depends_on:
      - z1
      - z2
      - z3
      - k1
      - k2
      - k3
      - k4

  orderer3.example.com:
    extends:
      file: orderer-base.yaml
      service: orderer.example.com
    container_name: orderer3.example.com
    #environment:
      #- ORDERER_GENERAL_LOCALMSPID=OrdererMSP
      #- ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp
      #- 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]
    volumes:
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer3.example.com/msp:/var/hyperledger/orderer/msp
      - ./crypto-config/ordererOrganizations/example.com/orderers/orderer3.example.com/tls:/var/hyperledger/orderer/tls
    depends_on:
      - z1
      - z2
      - z3
      - k1
      - k2
      - k3
      - k4

  peer0.org1.example.com:
    extends:
      file: peer-base.yaml
      service: peer-base
    container_name: peer0.org1.example.com
    environment:
      - CORE_PEER_ID=peer0.org1.example.com
      - 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
    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

  peer1.org1.example.com:
    extends:
      file: peer-base.yaml
      service: peer-base
    container_name: peer1.org1.example.com
    environment:
      - CORE_PEER_ID=peer1.org1.example.com
      - 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
    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:
      - 8051:7051
      - 8052:7052
      - 8053:7053

  peer0.org2.example.com:
    extends:
      file: peer-base.yaml
      service: peer-base
    container_name: peer0.org2.example.com
    environment:
      - CORE_PEER_ID=peer0.org2.example.com
      - 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
    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
    ports:
      - 9051:7051
      - 9052:7052
      - 9053:7053

  peer1.org2.example.com:
    extends:
      file: peer-base.yaml
      service: peer-base
    container_name: peer1.org2.example.com
    environment:
      - CORE_PEER_ID=peer1.org2.example.com
      - 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
    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
    ports:
      - 10051:7051
      - 10052:7052
      - 10053:7053

  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
    #command: /bin/bash -c 'sleep 30; ./scripts/script.sh ${CHANNEL_NAME}; sleep $TIMEOUT'
    volumes:
        - /var/run/:/host/var/run/
        - ../chaincode/:/opt/gopath/src/github.com/hyperledger/fabric/examples/chaincode
        - ./crypto-config:/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/
        - ./scripts:/opt/gopath/src/github.com/hyperledger/fabric/peer/scripts/
        - ./channel-artifacts:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel-artifacts
    depends_on:
      - orderer1.example.com
      - orderer2.example.com
      - orderer3.example.com
      - peer0.org1.example.com
      - peer1.org1.example.com
      - peer0.org2.example.com
      - peer1.org2.example.com

资源下载

YAML配置和脚本

参考

• Hyperledger Fabric 1.0 从零开始（十三）——orderer分布式方案
• Hyperledger Fabric Docs – Building Your First Network