Hyperledger Fabric APP 搭建與Demo

手把手 教你搭建 Hyperledger fabric 的 APP

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使用方式

下載專案

git clone https://github.com/BingHongLi/fabric-appication-tuna-system.git

下載 docker image

curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/master/scripts/bootstrap.sh | bash -s 1.1.0

進入專案資料夾，並更新

cd fabric-appication-tuna-system  
git submodule update --init --recursive  
cd fabric-samples/basic-network  
./start.sh  
docker ps   

開啟客戶端

docker-compose up -d cli  
docker ps  

把整個資料夾，放入chaincode資料夾內

cp -r ../../lbh_tuna_demo ../chaincode/  

安裝chaincode在節點上

docker exec -e "CORE_PEER_LOCALMSPID=Org1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp" cli peer chaincode install -n lbh-tuna-demo -v 1.0 -p github.com/lbh_tuna_demo

在指定channel上初始化chaincode

docker exec -e "CORE_PEER_LOCALMSPID=Org1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp" cli peer chaincode instantiate -o orderer.example.com:7050 -C mychannel -n lbh-tuna-demo -v 1.0 -c '{"Args":[""]}' -P "OR ('Org1MSP.member','Org2MSP.member')"

invoke chaincode

docker exec -e "CORE_PEER_LOCALMSPID=Org1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp" cli peer chaincode invoke -o orderer.example.com:7050 -C mychannel -n lbh-tuna-demo -c '{"function":"initLedger","Args":[""]}'

Query chaincode

docker exec cli peer chaincode invoke -n lbh-tuna-demo -c '{"Args":["queryTuna","2"]}' -C mychannel

啟用api client

cd ../..  
docker-compose up -d  

api client 入口

http://localhost/login

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