基于fabric1.4.2的区块链浏览器搭建

## 环境准备 – fabric 1.4.2 – fabric-sample 1.4.2 – blockchain-explorer 0.3.9.5 – **go 1.12.8** 环境安装 > 下载安装包 > > 在网址 https://studygolang.com/dl 下载压缩包之后解压提取到Ubuntu中 > > 设置环境配置 > > vim /etc/profile > > export GOROOT=/go > > export GOPATH=/Go_WorkSpace > > export PATH=$PATH:$GOROOT/bin:$GOPATH/bin > > source /etc/profile > 使此修改的文件立即生效 > > go env -w GOPROXY=https://goproxy.cn,direct – **nodejs 8.11.4** 环境安装 > 安装nvm > > curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.34.0/install.sh | bash > > 安装后重启该会话或重新开一个会话即可生效 > > 查看当前支持的版本 > > nvm ls-remote > > 安装（同时安装npm） > > nvm install 8.11.4 > > 检查node.js安装版本 > > node -v > > 检查npm的安装版本 > > npm -v > > 切换源 > > npm install -g nrm > > nrm ls > > nrm use taobao – PostgreSQL 10.10 环境安装 > apt install postgresql – Jq jq-1.5-1-a5b5cbe > apt install jq – **docker 19.03.2** 环境安装 > 官方安装脚本 > > curl -fsSL https://get.docker.com | bash -s docker –mirror Aliyun > > 配置Docker镜像站 > > curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io > > sudo systemctl restart docker.service – **docker-compose 1.24.1** 环境安装 > docker-compose安装 > > sudo apt-get install python-pip > > sudo pip install docker-compose > > 查看版本 > > docker-compose -version ## first-network搭建 ### 编译工具 “` go get github.com/hyperledger/fabric go get -u github.com/golang/protobuf/protoc-gen-go cd $GOPATH/src/github.com/hyperledger/fabric git checkout v1.4.2 sudo apt install libtool libltdl-dev make release cd release/linux-amd64 （bin文件下生成了一些必要的工具） sudo cp -r bin /usr/local （移动到/usr/local下，全局使用） cd ../.. mkdir -p .build/docker/gotools/ cp -r $GOPATH/bin .build/docker/gotools/ cp -r $GOPATH/src/github.com/hyperledger/fabric/release/linux-amd64/bin/ .build/docker/gotools/ “` ### 启动网络 “` go get -u github.com/hyperledger/fabric-samples cd $GOPATH/src/github.com/hyperledger/fabric-samples/ git checkout v1.4.2 cd first-network ./byfn.sh -m generate ./byfn.sh -m up “` ## <a href="https://lanhainft.com/tag/%e5%8c%ba%e5%9d%97%e9%93%be" title="区块链flickr.photos.notes.edit>区块链</a>浏览器运行实现 ### 导入数据库 “` cd $GOPATH/src/github.com/hyperledger/blockchain-explorer git checkout v0.3.9.5 cd app/persistence/fabric/postgreSQL/db sudo -u postgres ./createdb.sh cd $GOPATH/src/github.com/hyperledger/blockchain-explorer/app/platform/fabric/connection-profile vim first-network.json “` 将$GOPATH换成自己的路径，将organizations组织的sk证书文件名称换成自己的文件名称，保存退出 可参考以下配置信息 “`json { "name": "first-network", "version": "1.0.0", "license": "Apache-2.0", "client": { "tlsEnable": true, "adminUser": "admin", "adminPassword": "adminpw", "enableAuthentication": false, "organization": "Org1", "connection": { "timeout": { "peer": { "endorser": "300" }, "orderer": "300" } } }, "channels": { "mychannel": { "peers": { "peer0.org1.example.com": {}, "peer1.org1.example.com": {}, "peer0.org2.example.com": {}, "peer1.org2.example.com": {} }, "connection": { "timeout": { "peer": { "endorser": "6000", "eventHub": "6000", "eventReg": "6000" } } } } }, "organizations": { "Org1": { "mspid": "Org1MSP", "fullpath": true, "adminPrivateKey": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/keystore/095dd549c6724c0280f1e22adf5216e09da2914c7491ec155b649cef85d960f8_sk" }, "signedCert": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/signcerts/Admin@org1.example.com-cert.pem" } } }, "peers": { "peer0.org1.example.com": { "tlsCACerts": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt" }, "url": "grpcs://localhost:7051", "eventUrl": "grpcs://localhost:7053", "grpcOptions": { "ssl-target-name-override": "peer0.org1.example.com" } }, "peer1.org1.example.com": { "tlsCACerts": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls/ca.crt" }, "url": "grpcs://localhost:8051", "eventUrl": "grpcs://localhost:8053", "grpcOptions": { "ssl-target-name-override": "peer1.org1.example.com" } }, "peer0.org2.example.com": { "tlsCACerts": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt" }, "url": "grpcs://localhost:9051", "eventUrl": "grpcs://localhost:9053", "grpcOptions": { "ssl-target-name-override": "peer0.org2.example.com" } }, "peer1.org2.example.com": { "tlsCACerts": { "path": "$GOPATH/src/github.com/hyperledger/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/ca.crt" }, "url": "grpcs://localhost:10051", "eventUrl": "grpcs://localhost:10053", "grpcOptions": { "ssl-target-name-override": "peer1.org2.example.com" } } } } “` ### 编译启动 “` cd $GOPATH/src/github.com/hyperledger/blockchain-explorer npm install cd app/test npm install npm run test cd ../../client/ rm package-lock.json npm install npm run test:ci — -u –coverage npm run build “` ### 连接终端 “` cd $GOPATH/src/github.com/hyperledger/blockchain-explorer ./start.sh “` 打开浏览器输入以下网址 http://localhost:8080/#/login 账号密码见config.json配置

go get github.com/hyperledger/fabric  go get -u github.com/golang/protobuf/protoc-gen-go  cd $GOPATH/src/github.com/hyperledger/fabric  git checkout v1.4.2  sudo apt install libtool libltdl-dev  make release  cd release/linux-amd64 （bin文件下生成了一些必要的工具）  sudo cp -r bin /usr/local （移动到/usr/local下，全局使用）  cd ../..  mkdir -p .build/docker/gotools/  cp -r $GOPATH/bin .build/docker/gotools/  cp -r $GOPATH/src/github.com/hyperledger/fabric/release/linux-amd64/bin/ .build/docker/gotools/

go get -u github.com/hyperledger/fabric-samples  cd $GOPATH/src/github.com/hyperledger/fabric-samples/  git checkout v1.4.2  cd first-network  ./byfn.sh -m generate  ./byfn.sh -m up