Hyperledger fabric 在将Hyperledger composer部署到多个组织的结构中时，我需要粘贴org1和org2的CA证书

打开byfn-network.json并用ORG1对等节点的CA证书替换文本INSERT_ORG1_CA_CERT的所有实例：-使用以下命令从.pem文件获取证书，以便可以将其嵌入上述连接配置文件

抄袭

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但是我完全搞不清楚我需要复制哪些内容以及粘贴到哪里基本上，一个组织需要一个连接配置文件。此连接配置文件包含网络中连接的所有对等方的详细信息，如下所示：

{
"name": "byfn-network",
"x-type": "hlfv1",
"version": "1.0.0",
"channels": {
    "mychannel": {
        "orderers": [
            "orderer.example.com"
        ],
        "peers": {
            "peer0.org1.example.com": {
                "endorsingPeer": true,
                "chaincodeQuery": true,
                "eventSource": true
            },
            "peer1.org1.example.com": {
                "endorsingPeer": true,
                "chaincodeQuery": true,
                "eventSource": true
            },
            "peer0.org2.example.com": {
                "endorsingPeer": true,
                "chaincodeQuery": true,
                "eventSource": true
            },
            "peer1.org2.example.com": {
                "endorsingPeer": true,
                "chaincodeQuery": true,
                "eventSource": true
            }
        }
    }
},
"organizations": {
    "Org1": {
        "mspid": "Org1MSP",
        "peers": [
            "peer0.org1.example.com",
            "peer1.org1.example.com"
        ],
        "certificateAuthorities": [
            "ca.org1.example.com"
        ]
    },
    "Org2": {
        "mspid": "Org2MSP",
        "peers": [
            "peer0.org2.example.com",
            "peer1.org2.example.com"
        ],
        "certificateAuthorities": [
            "ca.org2.example.com"
        ]
    }
},
"orderers": {
    "orderer.example.com": {
        "url": "grpcs://localhost:7050",
        "grpcOptions": {
            "ssl-target-name-override": "orderer.example.com"
        },
        "tlsCACerts": {
            "pem": "INSERT_ORDERER_CA_CERT"
        }
    }
},
"peers": {
    "peer0.org1.example.com": {
        "url": "grpcs://localhost:7051",
        "grpcOptions": {
            "ssl-target-name-override": "peer0.org1.example.com"
        },
        "tlsCACerts": {
            "pem": "INSERT_ORG1_CA_CERT"
        }
    },
    "peer1.org1.example.com": {
        "url": "grpcs://localhost:8051",
        "grpcOptions": {
            "ssl-target-name-override": "peer1.org1.example.com"
        },
        "tlsCACerts": {
            "pem": "INSERT_ORG1_CA_CERT"
        }
    },
    "peer0.org2.example.com": {
        "url": "grpcs://localhost:9051",
        "grpcOptions": {
            "ssl-target-name-override": "peer0.org2.example.com"
        },
        "tlsCACerts": {
            "pem": "INSERT_ORG2_CA_CERT"
        }
    },
    "peer1.org2.example.com": {
        "url": "grpcs://localhost:10051",
        "grpcOptions": {
            "ssl-target-name-override": "peer1.org2.example.com"
        },
        "tlsCACerts": {
            "pem": "INSERT_ORG2_CA_CERT"
        }
    }
},
"certificateAuthorities": {
    "ca.org1.example.com": {
        "url": "https://localhost:7054",
        "caName": "ca-org1",
        "httpOptions": {
            "verify": false
        }
    },
    "ca.org2.example.com": {
        "url": "https://localhost:8054",
        "caName": "ca-org2",
        "httpOptions": {
            "verify": false
        }
    }
}
}

如您所见，此文件具有网络中每个对等方的连接端点。如果要在网络中启用TLS，还需要在此处提供TLS-CA证书。此证书进入json的“tlsCACerts”部分

考虑到您的问题，byfn-network.json应该是您的连接配置文件。当您运行以下命令时：

awk 'NF {sub(/\r/, ""); printf "%s\\n",$0;}' crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt > /tmp/composer/org1/ca-org1.txt

它将复制peer0.org1的tls ca证书，并将其粘贴到位于/tmp/composer/org1/ca-org1.txt的文本文件中

您需要复制此文本文件的内容并将其粘贴到byfn-network.json文件的“tlsCACerts”部分

对于同样的问题，有一个相当全面的教程。你可以找到参考资料

awk 'NF {sub(/\r/, ""); printf "%s\\n",$0;}' crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt > /tmp/composer/org1/ca-org1.txt