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
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
./byfn.sh -m down(TODO:清除所有容器和镜像，最后使用)
区块链浏览器运行实现
导入数据库
cd $GOPATH/src/github.com/hyperledger/blockchain-explorer
git checkout v0.3.9.5
cd app/persistence/fabric/postgreSQL
chmod +R 775 db/
cd db
./createdb.sh
cd $GOPATH/src/github.com/hyperledger/blockchain-explorer/app/platform/fabric/
vim config.json
将$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
{
"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
账号密码见config.json配置
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