108-Fabric全过程

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我是靠谱客的博主糊涂水壶，最近开发中收集的这篇文章主要介绍108-Fabric全过程，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

先阿里云买个香港服务器

装个Ubuntu18.04

开始吧

有一个很烦的东西,就是node和npm

我先装了,看到就想吐

更新一下

apt update

apt install npm

npm install -g npm

apt install git

安装docker

安装fabric镜像

bootstrap.sh

https://github.com/hyperledger/fabric/blob/master/scripts/bootstrap.sh

chmod 777 bootstrap.sh

./bootstrap.sh

安装docker-compose

https://github.com/docker/compose/releases/

我现在的最新版本是1.27.4

但是我往前翻到1.25.4才找到这条命令

curl -L https://github.com/docker/compose/releases/download/1.27.4/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

好了,准备工作全部做完了,

我觉得可以在这边存一个快照

挺好的

启动网络吧

./network.sh up

然后创建下channel

./network.sh createChannel -c mychannel

然后我们改一下链码

删除一下test文件夹

npm install一下

然后打包安装链码

export PATH=${PWD}/../bin:$PATH
export FABRIC_CFG_PATH=$PWD/../config/

peer version

打包一下

peer lifecycle chaincode package basic.tar.gz --path ../asset-transfer-basic/chaincode-javascript/ --lang node --label basic_1.0

切换Org1

export CORE_PEER_TLS_ENABLED=true
export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
export CORE_PEER_ADDRESS=localhost:7051

安装一下

peer lifecycle chaincode install basic.tar.gz

看下安装状态

peer lifecycle chaincode queryinstalled

拿下ID

export CC_PACKAGE_ID=basic_1.0:69de748301770f6ef64b42aa6bb6cb291df20aa39542c3ef94008615704007f3

export CC_PACKAGE_ID=basic_1.0:f3b7ff213eace35090e98f6046c502af759f964bae46a0c3d5d9281b8c9bef26

验证一下链码

peer lifecycle chaincode approveformyorg -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --channelID mychannel --name basic --version 1.0 --package-id $CC_PACKAGE_ID --sequence 1 --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

切换Org2

export CORE_PEER_LOCALMSPID="Org2MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp
export CORE_PEER_ADDRESS=localhost:9051

安装一下

peer lifecycle chaincode install basic.tar.gz

验证一下

查看提交状态

peer lifecycle chaincode checkcommitreadiness --channelID mychannel --name basic --version 1.0 --sequence 1 --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem --output json

提交链码

peer lifecycle chaincode commit -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --channelID mychannel --name basic --version 1.0 --sequence 1 --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt

启动链码

peer chaincode invoke -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C mychannel -n basic --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt -c '{"function":"InitLedger","Args":[]}'