centos7下源代碼方式安裝fabric1.0
生成組織關(guān)系和身份證書
cat crypto-config.yaml
OrdererOrgs:
- Name: Orderer
Domain: example.com
Specs:
- Hostname: orderer
PeerOrgs:
- Name: Org1
Domain: org1.example.com
Template:
Count: 2
Users:
Count: 1
- Name: Org2
Domain: org2.example.com
Template:
Count: 2
Users:
Count: 1
cd $GOPATH/src/github.com/hyperledger/fabric/examples/e2e_cli
cryptogen generate --config=./crypto-config.yaml --output ./crypto-config
yum -y install tree
tree -L 4 crypto-config
對于Orderer節(jié)點(diǎn)：需將crypto-config/ordererOrganizations/example.com/orderers/orderer.example.com/拷貝至Orderer節(jié)點(diǎn)的/etc/hyperledger/fabric下
對于Peer節(jié)點(diǎn)：需將crypto-config/peerOrganizations/org1.example.com/拷貝至Peer節(jié)點(diǎn)的/etc/hyperledger/fabric下
對于客戶端節(jié)點(diǎn)：需將crypto-config完整目錄拷貝至/etc/hyperledger/fabric下
生成Ordering服務(wù)啟動(dòng)初始區(qū)塊
cat configtx.yaml
Profiles:
TwoOrgsOrdererGenesis:
Orderer:
<<: *OrdererDefaults
Organizations:
- *OrdererOrg
Consortiums:
SampleConsortium:
Organizations:
- *Org1
- *Org2
TwoOrgsChannel:
Consortium: SampleConsortium
Application:
<<: *ApplicationDefaults
Organizations:
- *Org1
- *Org2
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
Orderer: &OrdererDefaults
OrdererType: solo
Addresses:
- orderer.example.com:7050
BatchTimeout: 2s
BatchSize:
MaxMessageCount: 10
AbsoluteMaxBytes: 98 MB
PreferredMaxBytes: 512 KB
Kafka:
Brokers:
- 127.0.0.1:9092
Organizations:
Application: &ApplicationDefaults
Organizations:
該配置文件定義了兩個(gè)模板：TwoOrgsOrdererGenesis和TwoOrgsChannel，其中TwoOrgsOrdererGenesis用來生成Ordering服務(wù)的初始區(qū)塊文件
configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./orderer.genesis.block
所生成的orderer.genesis.block需拷貝至Orderer節(jié)點(diǎn)/etc/hyperledger/fabric下
生成新建應(yīng)用通道的配置交易
CHANNEL_NAME=businesschannel
configtxgen -profile TwoOrgsChannel -outputCreateChannelTx ./businesschannel.tx -channelID ${CHANNEL_NAME}
所生成的配置交易文件會(huì)在后續(xù)步驟被客戶端使用，因此可放在客戶端節(jié)點(diǎn)上
生成錨節(jié)點(diǎn)配置更新文件
錨節(jié)點(diǎn)配置更新文件用于對組織的錨節(jié)點(diǎn)進(jìn)行配置
configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./Org1MSPanchors.tx -channelID ${CHANNEL_NAME} -asOrg Org1MSP
configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./Org2MSPanchors.tx -channelID ${CHANNEL_NAME} -asOrg Org2MSP
所生成的錨節(jié)點(diǎn)配置更新文件會(huì)在后續(xù)步驟中被客戶端使用，因此可放在客戶端節(jié)點(diǎn)上
啟動(dòng)Orderer節(jié)點(diǎn)
檢查啟動(dòng)節(jié)點(diǎn)所有配置是否就緒
/etc/hyperledger/fabric下orderer.yaml（可參考sampleconfig/orderer.yaml）
/etc/hyperledger/fabric下msp和tls目錄
/etc/hyperledger/fabric下orderer.genesis.block
啟動(dòng)Orderer節(jié)點(diǎn)：orderer start
啟動(dòng)Peer節(jié)點(diǎn)
檢查啟動(dòng)Peer節(jié)點(diǎn)所有配置是否就緒
/etc/hyperledger/fabric下core.yaml（可參考sampleconfig/core.yaml）
/etc/hyperledger/fabric下msp和tls目錄
啟動(dòng)Peer節(jié)點(diǎn)：peer node start
操作網(wǎng)絡(luò)（暫未驗(yàn)證）
在客戶端進(jìn)行相關(guān)操作
創(chuàng)建通道：peer channel create
通道創(chuàng)建成功后，會(huì)自動(dòng)在本地生成該應(yīng)用通道同名的初始區(qū)塊文件，只有擁有該文件才可以加入創(chuàng)建的應(yīng)用通道中
加入通道：peer channel join
所操作的Peer連接到該應(yīng)用通道的Ordering服務(wù)上，開始接收區(qū)塊信息
更新錨節(jié)點(diǎn)配置：錨節(jié)點(diǎn)負(fù)責(zé)代表組織與其他組織中的節(jié)點(diǎn)進(jìn)行Gossip通信
peer channel update
測試鏈碼：
安裝鏈碼：peer chaincode install
鏈碼容器實(shí)例化：peer chaincode instantiate
用戶調(diào)用鏈碼發(fā)起交易：peer chaincode invoke
查詢鏈碼調(diào)用后結(jié)果：peer chaincode query
監(jiān)聽事件：block-listener
