当我使用 fabric-sdk-go 连接我的本地网络时，它不起作用，因为对等 peer1.org1.adbc.com 的 tls.certificate 不存在或为空。在我使用shell的时候，一切都可以正常运行，并且可以在各个节点上调用invoke命令。这个网络是基于2.3版本的fabric示例。在此基础上，我在每个组织中添加了一个节点。这是错误信息。
Failed to connect to gateway: Failed to apply config option: failed to initialize configuration: unable to load endpoint config: failed to initialize endpoint config from config backend: network configuration load failed: failed to load channel configs: failed to load channel peers: tls.certificate does not exist or empty for peer peer1.org1.adbc.com
这是 docker-compose.yaml
# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#
version: '3.7'
volumes:
orderer.adbc.com:
peer0.org1.adbc.com:
peer1.org1.adbc.com:
peer0.org2.adbc.com:
peer1.org2.adbc.com:
networks:
test:
name: fabric_test
services:
orderer.adbc.com:
container_name: orderer.adbc.com
image: hyperledger/fabric-orderer:latest
labels:
service: hyperledger-fabric
environment:
- FABRIC_LOGGING_SPEC=INFO
- ORDERER_GENERAL_LISTENADDRESS=0.0.0.0
- ORDERER_GENERAL_LISTENPORT=7050
- 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]
- ORDERER_GENERAL_CLUSTER_CLIENTCERTIFICATE=/var/hyperledger/orderer/tls/server.crt
- ORDERER_GENERAL_CLUSTER_CLIENTPRIVATEKEY=/var/hyperledger/orderer/tls/server.key
- ORDERER_GENERAL_CLUSTER_ROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]
- ORDERER_GENERAL_BOOTSTRAPMETHOD=none
- ORDERER_CHANNELPARTICIPATION_ENABLED=true
- ORDERER_ADMIN_TLS_ENABLED=true
- ORDERER_ADMIN_TLS_CERTIFICATE=/var/hyperledger/orderer/tls/server.crt
- ORDERER_ADMIN_TLS_PRIVATEKEY=/var/hyperledger/orderer/tls/server.key
- ORDERER_ADMIN_TLS_ROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]
- ORDERER_ADMIN_TLS_CLIENTROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]
- ORDERER_ADMIN_LISTENADDRESS=0.0.0.0:7053
- ORDERER_OPERATIONS_LISTENADDRESS=0.0.0.0:17050
working_dir: /opt/gopath/src/github.com/hyperledger/fabric
command: orderer
volumes:
- ../system-genesis-block/genesis.block:/var/hyperledger/orderer/orderer.genesis.block
- ../organizations/ordererOrganizations/adbc.com/orderers/orderer.adbc.com/msp:/var/hyperledger/orderer/msp
- ../organizations/ordererOrganizations/adbc.com/orderers/orderer.adbc.com/tls/:/var/hyperledger/orderer/tls
- orderer.adbc.com:/var/hyperledger/production/orderer
ports:
- 7050:7050
- 7053:7053
- 17050:17050
networks:
- test
peer0.org1.adbc.com:
container_name: peer0.org1.adbc.com
image: hyperledger/fabric-peer:latest
labels:
service: hyperledger-fabric
environment:
#Generic peer variables
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=fabric_test
- FABRIC_LOGGING_SPEC=INFO
#- FABRIC_LOGGING_SPEC=DEBUG
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_PROFILE_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
# Peer specific variables
- CORE_PEER_ID=peer0.org1.adbc.com
- CORE_PEER_ADDRESS=peer0.org1.adbc.com:7051
- CORE_PEER_LISTENADDRESS=0.0.0.0:7051
- CORE_PEER_CHAINCODEADDRESS=peer0.org1.adbc.com:7052
- CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:7052
- CORE_PEER_GOSSIP_BOOTSTRAP=peer1.org1.adbc.com:8051
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org1.adbc.com:7051
- CORE_PEER_LOCALMSPID=Org1MSP
volumes:
- ${DOCKER_SOCK}:/host/var/run/docker.sock
- ../organizations/peerOrganizations/org1.adbc.com/peers/peer0.org1.adbc.com/msp:/etc/hyperledger/fabric/msp
- ../organizations/peerOrganizations/org1.adbc.com/peers/peer0.org1.adbc.com/tls:/etc/hyperledger/fabric/tls
- peer0.org1.adbc.com:/var/hyperledger/production
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: peer node start
ports:
- 7051:7051
networks:
- test
peer1.org1.adbc.com:
container_name: peer1.org1.adbc.com
image: hyperledger/fabric-peer:latest
labels:
service: hyperledger-fabric
environment:
#Generic peer variables
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=fabric_test
- FABRIC_LOGGING_SPEC=INFO
#- FABRIC_LOGGING_SPEC=DEBUG
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_PROFILE_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
# Peer specific variables
- CORE_PEER_ID=peer1.org1.adbc.com
- CORE_PEER_ADDRESS=peer1.org1.adbc.com:8051
- CORE_PEER_LISTENADDRESS=0.0.0.0:8051
- CORE_PEER_CHAINCODEADDRESS=peer1.org1.adbc.com:7052
- CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:7052
- CORE_PEER_GOSSIP_BOOTSTRAP=peer0.org1.adbc.com:7051
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org1.adbc.com:8051
- CORE_PEER_LOCALMSPID=Org1MSP
volumes:
- ${DOCKER_SOCK}:/host/var/run/docker.sock
- ../organizations/peerOrganizations/org1.adbc.com/peers/peer1.org1.adbc.com/msp:/etc/hyperledger/fabric/msp
- ../organizations/peerOrganizations/org1.adbc.com/peers/peer1.org1.adbc.com/tls:/etc/hyperledger/fabric/tls
- peer1.org1.adbc.com:/var/hyperledger/production
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: peer node start
ports:
- 8051:8051
networks:
- test
peer0.org2.adbc.com:
container_name: peer0.org2.adbc.com
image: hyperledger/fabric-peer:latest
labels:
service: hyperledger-fabric
environment:
#Generic peer variables
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=fabric_test
- FABRIC_LOGGING_SPEC=INFO
#- FABRIC_LOGGING_SPEC=DEBUG
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_PROFILE_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
# Peer specific variables
- CORE_PEER_ID=peer0.org2.adbc.com
- CORE_PEER_ADDRESS=peer0.org2.adbc.com:9051
- CORE_PEER_LISTENADDRESS=0.0.0.0:9051
- CORE_PEER_CHAINCODEADDRESS=peer0.org2.adbc.com:9052
- CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:9052
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org2.adbc.com:9051
- CORE_PEER_GOSSIP_BOOTSTRAP=peer1.org2.adbc.com:10051
- CORE_PEER_LOCALMSPID=Org2MSP
volumes:
- ${DOCKER_SOCK}:/host/var/run/docker.sock
- ../organizations/peerOrganizations/org2.adbc.com/peers/peer0.org2.adbc.com/msp:/etc/hyperledger/fabric/msp
- ../organizations/peerOrganizations/org2.adbc.com/peers/peer0.org2.adbc.com/tls:/etc/hyperledger/fabric/tls
- peer0.org2.adbc.com:/var/hyperledger/production
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: peer node start
ports:
- 9051:9051
networks:
- test
peer1.org2.adbc.com:
container_name: peer1.org2.adbc.com
image: hyperledger/fabric-peer:latest
labels:
service: hyperledger-fabric
environment:
#Generic peer variables
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=fabric_test
- FABRIC_LOGGING_SPEC=INFO
#- FABRIC_LOGGING_SPEC=DEBUG
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_PROFILE_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
# Peer specific variables
- CORE_PEER_ID=peer1.org2.adbc.com
- CORE_PEER_ADDRESS=peer1.org2.adbc.com:10051
- CORE_PEER_LISTENADDRESS=0.0.0.0:10051
- CORE_PEER_CHAINCODEADDRESS=peer1.org2.adbc.com:10052
- CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:10052
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org2.adbc.com:10051
- CORE_PEER_GOSSIP_BOOTSTRAP=peer0.org2.adbc.com:9051
- CORE_PEER_LOCALMSPID=Org2MSP
volumes:
- ${DOCKER_SOCK}:/host/var/run/docker.sock
- ../organizations/peerOrganizations/org2.adbc.com/peers/peer1.org2.adbc.com/msp:/etc/hyperledger/fabric/msp
- ../organizations/peerOrganizations/org2.adbc.com/peers/peer1.org2.adbc.com/tls:/etc/hyperledger/fabric/tls
- peer1.org2.adbc.com:/var/hyperledger/production
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: peer node start
ports:
- 10051:10051
networks:
- test
cli:
container_name: cli
image: hyperledger/fabric-tools:latest
labels:
service: hyperledger-fabric
tty: true
stdin_open: true
environment:
- GOPATH=/opt/gopath
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- FABRIC_LOGGING_SPEC=INFO
#- FABRIC_LOGGING_SPEC=DEBUG
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: /bin/bash
volumes:
- ../organizations:/opt/gopath/src/github.com/hyperledger/fabric/peer/organizations
- ../scripts:/opt/gopath/src/github.com/hyperledger/fabric/peer/scripts/
depends_on:
- peer0.org1.adbc.com
- peer0.org2.adbc.com
- peer1.org1.adbc.com
- peer1.org2.adbc.com
networks:
- test
这是连接配置
---
name: test-network-org1
version: 1.0.0
client:
organization: Org1
connection:
timeout:
peer:
endorser: '300'
organizations:
Org1:
mspid: Org1MSP
peers:
- peer0.org1.adbc.com
- peer1.org1.adbc.com
certificateAuthorities:
- ca.org1.adbc.com
peers:
peer0.org1.adbc.com:
url: grpcs://localhost:7051
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
grpcOptions:
ssl-target-name-override: peer0.org1.adbc.com
hostnameOverride: peer0.org1.adbc.com
peer1.org1.adbc.com:
url: grpcs://localhost:8051
tlsCACerts:
pem: |
-----BEGIN CERTIFICATE-----
MIICGzCCAcGgAwIBAgIUMLjRu7uVatvrmN1BQ9Seprx5ooUwCgYIKoZIzj0EAwIw
ajELMAkGA1UEBhMCVVMxFzAVBgNVBAgTDk5vcnRoIENhcm9saW5hMQ8wDQYDVQQH
EwZEdXJoYW0xFjAUBgNVBAoTDW9yZzEuYWRiYy5jb20xGTAXBgNVBAMTEGNhLm9y
ZzEuYWRiYy5jb20wHhcNMjExMDIyMTYxMDAwWhcNMzYxMDE4MTYxMDAwWjBqMQsw
CQYDVQQGEwJVUzEXMBUGA1UECBMOTm9ydGggQ2Fyb2xpbmExDzANBgNVBAcTBkR1
cmhhbTEWMBQGA1UEChMNb3JnMS5hZGJjLmNvbTEZMBcGA1UEAxMQY2Eub3JnMS5h
ZGJjLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABC/S114fxHG5/bJobeHm
mskHOl/I2BkSM+1yzH8XEXAXtSd27V57t1OJgDYHw9nSyoQWjQjIqXnakp9Cya4N
ddKjRTBDMA4GA1UdDwEB/wQEAwIBBjASBgNVHRMBAf8ECDAGAQH/AgEBMB0GA1Ud
DgQWBBTsgWbGM94+Ux1Jn1sLIOjtP6S2HzAKBggqhkjOPQQDAgNIADBFAiEAyH1/
PdzwEn1ZzLKt7/1J3kOnZC8NbI6saKS6DX/J+5sCIAy+TgDKqywS6KNLo5CupFqe
qJ2oPzdO9edv5mXUwhju
-----END CERTIFICATE-----
grpcOptions:
ssl-target-name-override: peer1.org1.adbc.com
hostnameOverride: peer1.org1.adbc.com
certificateAuthorities:
ca.org1.adbc.com:
url: https://localhost:7054
caName: ca-org1
tlsCACerts:
pem:
- |
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
httpOptions:
verify: false
这是我的代码：
os.Setenv("DISCOVERY_AS_LOCALHOST", "true")
wallet, err := gateway.NewFileSystemWallet("wallet")
if err != nil {
fmt.Printf("Failed to create wallet: %s\n", err)
os.Exit(1)
}
if !wallet.Exists("appUser") {
err = populateWallet(wallet)
if err != nil {
fmt.Printf("Failed to populate wallet contents: %s\n", err)
os.Exit(1)
}
}
ccpPath := filepath.Join(
"..",
"organizations",
"peerOrganizations",
"org1.adbc.com",
"connection-org1.yaml",
)
gw, err := gateway.Connect(
gateway.WithConfig(config.FromFile(filepath.Clean(ccpPath))),
gateway.WithIdentity(wallet, "appUser"),
)
模块是
"github.com/hyperledger/fabric-sdk-go/pkg/core/config"
"github.com/hyperledger/fabric-sdk-go/pkg/gateway"
如何像示例一样使用 fabric-sdk-go 连接我的网络？