hyperledger fabric部署总结

之前在有道云笔记上分享过，但想想还是搬到这里来吧，以后统一方便整理自己的知识进入正题....

之前在调研 hyperledger fabric,其实部署说明官网都有，只是东西都是国外的照着操作也会遇到许多的坑，这里就提前给大家踩雷了，进入正题...

系统环境 linux 16.04+

安装 curl

安装 docker 和 docker-compse

docker 安装方法: 参考资料 https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-docker-ce-1

step 1 : docker官网下载 根据自己环境下载指定版本的 *.deb 包 https://download.docker.com/linux/ubuntu/dists/xenial/pool/stable/amd64/

step 2 : sudo dpkg -i docker-ce_*.deb

step 3 : 通过运行hello-world 映象验证是否安装Docker CE

$ sudo docker run hello-world Hello from Docker! This message shows that your installation appears to be working correctly. To generate this message, Docker took the following steps: . The Docker client contacted the Docker daemon. . The Docker daemon pulled the "hello-world" image from the Docker Hub. (amd64) . The Docker daemon created a new container from that image which runs the executable that produces the output you are currently reading. . The Docker daemon streamed that output to the Docker client, which sent it to your terminal. To try something more ambitious, you can run an Ubuntu container with: $ docker run -it ubuntu bash Share images, automate workflows, and more with a free Docker ID: https://hub.docker.com/ For more examples and ideas, visit: https://docs.docker.com/engine/userguide/

step 4 : 修改docker 镜像

sudo vim /etc/docker/daemon.json 添加如下内容

{ "registry-mirrors": ["https://registry.docker-cn.com"] }

修改保存后重启docker 使配置生效，

systemctl restart docker

step 5 : 判断是否安装docker，执行 docker --version

docker-compse 安装方法: 参考资料 https://docs.docker.com/compose/install/#install-compose

step 1 : 运行命令下载最新版本的docker-compse

sudo curl -L https://github.com/docker/compose/releases/download/1.21.0/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose

step 2 : 对二进制文件应用可执行权限

sudo chmod +x /usr/local/bin/docker-compose

step 3 : 判断是否安装

$ docker-compose --version docker-compose version 1.21., build 5920eb0

安装go

go安装方法: 下载最新压缩包 https://golang.org/dl/

step 1 : 解压安装

tar -C /usr/local -xzf go1.10.1.linux-amd64.tar.gz

使用nano ～/.profile 添加代码

step 2 : 配置

export GOROOT=/usr/local/go export PATH=$GOROOT/bin:$PATH export GOPATH=/opt/gopath

执行 source ～/.profile

安装 Samples, Binaries and Docker Images

创建文件目录

cd /opt sudo mkdir gopath cd gopath/ sudo mkdir src cd src/ sudo mkdir github.com cd github.com/ sudo mkdir hyperledger cd hyperledger/

若能翻墙，则执行

curl -sSL https://goo.gl/6wtTN5 | bash -s 1.1.0

若无法下载，则将该路径的代码拷贝到本地 https://github.com/hyperledger/fabric/blob/master/scripts/bootstrap.sh

将文件中第77行，第80行代码注释掉，且手动下载下面2个文件到目录 /opt/gopath/src/github.com/hyperledger

# curl https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric/hyperledger-fabric/${ARCH}-${VERSION}/hyperledger-fabric-${ARCH}-${VERSION}.tar.gz | tar xz # curl https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric-ca/hyperledger-fabric-ca/${ARCH}-${VERSION}/hyperledger-fabric-ca-${ARCH}-${VERSION}.tar.gz | tar xz

下载路径 ，根据实际版本选择下载 ，本例为 1.1.0-rcl

https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric-ca/hyperledger-fabric-ca/

https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric/hyperledger-fabric

解压下载文件，生成文件夹 bin，文件夹下有二进制文件如下

• cryptogen,
• configtxgen,
• configtxlator,
• peer,
• orderer, and
• fabric-ca-client

配置 nano ~/.profile 添加

export PATH=/opt/gopath/src/github.com/hyperledger/bin:$PATH

编译 source ～/.profile

执行 bootstrap.sh

sudo bash bootstrap.sh

docker exec -it cli bash

查询账户a

peer chaincode query -C mychannel -n mycc -c '{"Args":["query","a"]}'

账户a转10给账户b

peer chaincode invoke -o orderer.example.com: --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C mychannel -n mycc -c '{"Args":["invoke","a","b","10"]}'

查看mychannel下的info

peer channel getinfo -c mychannel

完毕

 

参考资料

docker 安装 https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-from-a-package

http://hyperledger-fabric.readthedocs.io/en/latest/build_network.html