超详细的Hyperledger Fabric2.2 环境搭建部署

超详细的Hyperledger Fabric2.2 环境搭建部署

一、系统版本：

//系统版本

[root@ecs-344386 ~]# cat /etc/redhat-release
CentOS Linux release 7.9.2009 (Core)

//内核版本
[root@ecs-344386 ~]# cat /proc/version
Linux version 3.10.0-1160.53.1.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Fri Jan 14 13:59:45 UTC 2022

//操作系统位数
[root@ecs-344386 ~]# uname -r
3.10.0-1160.53.1.el7.x86_64

二、安装docker

https://www.cnblogs.com/Horsonce/p/16798391.html

三、安装docker-compose

sudo curl -L https://github.com/docker/compose/releases/download/1.27.3/docker-compose-'uname -s'-'uname -m' -o /usr/local/bin/docker-compose
​
//如果慢的话使用以下网址
curl -L "https://get.daocloud.io/docker/compose/releases/download/1.27.3/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
​
-rw-r--r-- 1 root root 12219168 10月 7 20:59 docker-compose
​
//下载完成后，将文件更改为可执行权限：
sudo chmod +x /usr/local/bin/docker-compose
chmod +x就是赋予用户文件的执行权限
//下载包   拉到/usr/local/bin下 
docker-compose -v
[root@ecs-344386 bin]# docker-compose -v
docker-compose version 1.27.3, build 4092ae5d

 

 

四、安装go环境

根据电脑版本，下载合适GoSDK，下载地址：https://golang.google.cn/dl/

下载安装包go1.15.14.linux-amd64.tar.gz，拉去linux系统/usr/local

cd /usr/local
//解压，生成go文件
wget https://golang.google.cn/dl/go1.15.14.linux-amd64.tar.gz
100%[====================================>] 121,105,361 1.30MB/s 用时 85s 
2022-10-07 21:51:07 (1.36 MB/s) - 已保存 “go1.15.14.linux-amd64.tar.gz” [121105361/121105361])

tar -zxvf go1.15.14.linux-amd64.tar.gz
//rm -rf go1.15.14.linux-amd64.tar.gz 
​
//创建文件夹子/usr/local/gopath中，用来作为GOPATH
//设置GOPATH、GOROOT、PATH,该目录下创建三个文件夹
mkdir gopath 
cd gopath   
mkdir src bin pkg
​
vim /etc/profile //打开文件夹，a插入模式,//注意：gopath不用添加到PATH
//末尾添加，注意等号别加空格及/：
export GOROOT=/usr/local/go
export PATH=$PATH:$GOROOT/bin
export GOPATH=/usr/local/gopath 
​
//执行配置文件
source /etc/profile
//查看版本号
go version
go version go1.15.14 linux/amd64
​
//查看go环境
go env
//换国内代理，不然后面Fabric运行会报错
go env -w GOPROXY=https://goproxy.cn
export GOPROXY=https://goproxy.cn

五、安装工具包（git、curl、gcc、pip）

yum install -y git
[root@ecs-344386 local]# git version 
git version 1.8.3.1

yum install -y curl 
[root@ecs-344386 local]# curl --version 
curl 7.29.0 (x86_64-redhat-linux-gnu) libcurl/7.29.0 NSS/3.53.1 zlib/1.2.7 libidn/1.28 libssh2/1.8.0

yum install -y gcc
[root@ecs-344386 local]# gcc --version
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)

yum -y install epel-release 
sudo yum -y install python-pip 
pip --version #查看pip版本
[root@ecs-344386 local]# pip --version
pip 8.1.2 from /usr/lib/python2.7/site-packages (python 2.7)
#若要更新pip，可以使用命令pip install --upgrade pip

六、安装node

# 第一步：下载
wget https://nodejs.org/dist/latest-v14.x/node-v14.20.1-linux-x64.tar.gz
# 第二步：
tar -xzvf node-v14.20.1-linux-x64.tar.gz
mv node-v14.20.1-linux-x64 node
# 第三步：建立软连接，变为全局
ln -s /usr/local/node/bin/node /usr/bin/node
ln -s /usr/local/node/bin/npm /usr/bin/npm
ln -s /usr/local/node/bin/npx /usr/bin/npx
# 第四步：查看版本
node -v
npm -v
npx -v
# 第五步：修改环境变量
vim /etc/profile
# node
export NODE_HOME=/usr/local/node
export PATH=$NODE_HOME/bin:$PATH
export NODE_PATH=$NODE_HOME/lib/node_modules:$PATH
​
# 生效node
source /etc/profile

注意：如果这里出现问题，请关闭防火墙

七、安装源码

创建文件夹并拉取源码

方法一：
echo $GOPATH # 打印出自己本地的GOPATH
/usr/local/gopath
mkdir -p $GOPATH/src/github.com/hyperledger
cd $GOPATH/src/github.com/hyperledger

#拷贝Fabric源码，码云上比github.com快
git clone https://gitee.com/mirrors/hyperledger-fabric.git
mv hyperledger-fabric fabric
cd fabric
[root@ecs-344386 fabric]# git checkout -b v2.2.3
切换到一个新分支 'v2.2.3'

cd scripts
./bootstrap.sh 2.2.3 1.4.7 -s  
如果这里失败请转向手动安装

 

 

 

方法二：手动完成 

1、下载fabric-samples源码：

cd /usr/local/gopath/src/github.com/hyperledger/fabric/scripts
git clone https://gitee.com/madridcity/fabric-samples
cd fabric-samples
git checkout -q v2.2.3

2、下载可执行二进制文件

参考：（将fabric和fabric-ca解压(解压出来的bin需要合并在一起)得到bin和config文件夹，放置到fabric-sample）

下载https://github.com/hyperledger/fabric/releases/download/v2.2.3/hyperledger-fabric-linux-amd64-2.2.3.tar.gz

https://github.com/hyperledger/fabric-ca/releases/download/v1.4.7/hyperledger-fabric-ca-linux-amd64-1.4.7.tar.gz

复制到fabric-samples目录下，并解压：

tar -xzvf  hyperledger-fabric-linux-amd64-2.2.3.tar.gz
tar -xzvf hyperledger-fabric-ca-linux-amd64-1.4.7.tar.gz

3.获取docker镜像：

./bootstrap.sh -sb
​
List out hyperledger docker images
hyperledger/fabric-tools    2.2       b6acbfaac0ef   17 months ago   431MB
hyperledger/fabric-tools    2.2.3     b6acbfaac0ef   17 months ago   431MB
hyperledger/fabric-tools    latest    b6acbfaac0ef   17 months ago   431MB
hyperledger/fabric-peer     2.2       17cd44c37a94   17 months ago  52.6MB
hyperledger/fabric-peer     2.2.3     17cd44c37a94   17 months ago  52.6MB
hyperledger/fabric-peer     latest    17cd44c37a94   17 months ago  52.6MB
hyperledger/fabric-orderer  2.2       345ca8c4b4b1   17 months ago  36.5MB
hyperledger/fabric-orderer  2.2.3     345ca8c4b4b1   17 months ago  36.5MB
hyperledger/fabric-orderer  latest    345ca8c4b4b1   17 months ago  36.5MB
hyperledger/fabric-ccenv    2.2       bd77faf79f92   17 months ago   514MB
hyperledger/fabric-ccenv    2.2.3     bd77faf79f92   17 months ago   514MB
hyperledger/fabric-ccenv    latest    bd77faf79f92   17 months ago   514MB
hyperledger/fabric-baseos   2.2       f98af14c474f   17 months ago  6.86MB
hyperledger/fabric-baseos   2.2.3     f98af14c474f   17 months ago  6.86MB
hyperledger/fabric-baseos   latest    f98af14c474f   17 months ago  6.86MB
hyperledger/fabric-ca       1.4       743a758fae29   2 years ago     154MB
hyperledger/fabric-ca       1.4.7     743a758fae29   2 years ago     154MB
hyperledger/fabric-ca       latest    743a758fae29   2 years ago     154MB

测试网络：

(1)进入下面文件

cd /usr/local/gopath/src/github.com/hyperledger/fabric/scripts/fabric-samples/test-network
./network.sh up

 

 

(2)创建一个通道

./network.sh createChannel

(3)使用network.sh创建频道后，您可以使用以下命令在通道上启动链码：

./network.sh deployCC -ccn basic -ccp ../asset-transfer-basic/chaincode-go -ccl go

如果出现问题，在/usr/local/gopath/src/github.com/hyperledger/fabric/scripts/fabric-samples/test-network目录下执行./network.sh down关掉联盟链相关容器，然后重新执行./network.sh up

(4)与网络交互

使用以下命令将这些二进制文件添加到您的CLI路径：

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

您还需要将fabric-samples代码库中的FABRIC_CFG_PATH设置为指向其中的core.yaml文件：

export FABRIC_CFG_PATH=$PWD/../config/

现在，您可以设置环境变量，以允许您作为Org1操作peer CLI：

# Environment variables for 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

运行以下命令用一些资产来初始化账本：

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":[]}'

 

 

运行以下指令来获取添加到通道账本的资产列表：
如果成功，您将看到以下输出：

peer chaincode query -C mychannel -n basic -c '{"Args":["GetAllAssets"]}'
[
 {"ID": "asset1", "color": "blue", "size": 5, "owner": "Tomoko", "appraisedValue": 300},
 {"ID": "asset2", "color": "red", "size": 5, "owner": "Brad", "appraisedValue": 400},
 {"ID": "asset3", "color": "green", "size": 10, "owner": "Jin Soo", "appraisedValue": 500},
 {"ID": "asset4", "color": "yellow", "size": 10, "owner": "Max", "appraisedValue": 600},
 {"ID": "asset5", "color": "black", "size": 15, "owner": "Adriana", "appraisedValue": 700},
 {"ID": "asset6", "color": "white", "size": 15, "owner": "Michel", "appraisedValue": 800}
]

参考资料：
1、https://hyperledger-fabric.readthedocs.io/zh_CN/release-2.2/
2、https://blog.csdn.net/weixin_44644635/article/details/109587574
3、https://blog.csdn.net/khahad/article/details/123967819
4、https://blog.csdn.net/ling1998/article/details/121278826
5、https://zhuanlan.zhihu.com/p/512144678