configtx.yaml

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

Capabilities:

    Global: &ChannelCapabilities
        V1_1: true
    Orderer: &OrdererCapabilities
        V1_1: true
    Application: &ApplicationCapabilities
        V1_2: true

Application: &ApplicationDefaults
    Organizations:

Orderer: &OrdererDefaults
    OrdererType: kafka

    Addresses:
      - orderer0.example.com:7050
      - orderer1.example.com:7050
      - orderer2.example.com:7050

    BatchTimeout: 0.5s

    BatchSize:

        MaxMessageCount: 1000
        AbsoluteMaxBytes: 500 MB
        PreferredMaxBytes: 5 KB

    Kafka:
        Brokers:
          - kafka0:9092
          - kafka1:9092
          - kafka2:9092
          - kafka3:9092
    Organizations:

Profiles:

    TwoOrgsOrdererGenesis:
        Capabilities:
            <<: *ChannelCapabilities
        Orderer:
            <<: *OrdererDefaults
            Organizations:
                - *OrdererOrg
            Capabilities:
                <<: *OrdererCapabilities
        Consortiums:
            SampleConsortium:
                Organizations:
                    - *Org1
                    - *Org2
    TwoOrgsChannel:
        Consortium: SampleConsortium
        Application:
            <<: *ApplicationDefaults
            Organizations:
                - *Org1
                - *Org2
            Capabilities:
                <<: *ApplicationCapabilities