【Fabric】Hyperledger Fabric1.4.1 安裝


環境

Centos7

Fabric 1.4.1

Docker 18.3

Docker-compose  1.14.0

GoLang  1.11.5

安裝必備工具

git

  • sudo yum install -y git

curl

  • sudo yum install -y curl

golang

(1)下載 Golang

可以 wget 工具安裝 Golang:

  • wget https://dl.google.com/go/go1.11.11.linux-amd64.tar.gz

Golang 的版本要求查看 Fabric 依賴的軟件版本,不是越新版本越好,新版本會出現不兼容的情況,Fabric1.4 要求 Golang 版本為 go1.11.x。

如果網絡不行,上述命令執行失敗,可以直接從 https://studygolang.com/dl 下載相應的 Golang 版本壓縮包,拷貝到虛擬機。

(2)解壓文件

下載完 Golang 壓縮包之后,使用 tar 命令將壓縮包解壓到指定的 /usr/local/ 路徑下:

  • sudo tar -zxvf go1.11.11.linux-amd64.tar.gz -C /usr/local/

(3)配置環境變量

如果想讓系統所有用戶使用 Golang,則編輯 /etc/profile 文件;如果只是想讓當前用戶使用 Golang,則編輯當前用戶 $HOME 目錄下的 .bashrc 或 .profile 文件。

  • sudo gedit /etc/profile

在 profile 文件最后添加如下內容:

  • export GOROOT=/usr/local/go
  • export GOPATH=$HOME/go
  • export PATH=$PATH:$GOROOT/bin:$GOPATH/bin

使用 source 命令,使剛剛添加的配置信息生效:

  • source /etc/profile

使用 go version 命令驗證是否安裝成功:

  • go version

docker

下載docker-ce rpm文件

  • wget https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-18.03.1.ce-1.el7.centos.x86_64.rpm

安裝docker-ce

  • yum install -y docker-ce-18.03.1.ce-1.el7.centos.x86_64.rpm

啟動docker

  • systemctl start docker
  • systemctl enable docker   (開機自啟)

測試 docker version

[root@localhost ~]# docker version
Client:
 Version:      18.03.1-ce
 API version:  1.37
 Go version:   go1.9.5
 Git commit:   9ee9f40
 Built:        Thu Apr 26 07:20:16 2018
 OS/Arch:      linux/amd64
 Experimental: false
 Orchestrator: swarm

Server:
 Engine:
  Version:      18.03.1-ce
  API version:  1.37 (minimum version 1.12)
  Go version:   go1.9.5
  Git commit:   9ee9f40
  Built:        Thu Apr 26 07:23:58 2018
  OS/Arch:      linux/amd64
  Experimental: false

配置鏡像加速器

這里選擇的是阿里雲的鏡像加速器:https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors,不配置鏡像加速器下載速度很慢。

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["加速器地址"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

docker-compose

  • curl -L https://github.com/docker/compose/releases/download/1.14.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
  • sudo chmod +x /usr/local/bin/docker-compose

測試

[root@localhost ~]# docker-compose version
docker-compose version 1.14.0, build c7bdf9e
docker-py version: 2.3.0
CPython version: 2.7.13
OpenSSL version: OpenSSL 1.0.1t  3 May 2016

拉取fabric源碼

在gopath下創建目錄並進入。(gopath 默認為/root/go,可以通過 go env | grep GOPATH查看)

  • mkdir -p ~/go/src/github.com/hyperledger
  • cd ~/go/src/github.com/hyperledger

拉取1.4.1版本的farbic源碼

  • git clone --branch v1.4.1 https://github.com/hyperledger/fabric.git

拉取fabric依賴

由於 e2e 網絡在 Fabric1.4 已經移除,所以測試網絡使用 fabric-samples 中的 first-network

可以在 fabric/scripts 目錄下找到 bootstrap.sh 腳本

  • chmod +x bootstrap.sh

該腳本會幫你干很多事情:

  • 如果當前目錄沒有 hyperledger/fabric-samples,會從 github.com 克隆 hyperledger/fabric-samples 存儲庫;
  • 使用 checkout 簽出對應指定的版本標簽;
  • 將指定版本的 Hyperledger Fabric 平台特定的二進制文件和配置文件安裝到 fabric-samples 存儲庫的根目錄中;
  • 下載指定版本的 Hyperledger Fabric Docker 鏡像文件;
  • 將下載的 Docker 鏡像文件標記為 “lastest"。

自動安裝

修改bootstrap.sh找到第137行、145行,將".nexus"刪除

 執行

  • ./bootstrap.sh 1.4.1 1.4.1 0.4.15

如果下載二進制文件失敗,可以如下面手動安裝或者拉取得出

進入fabric目錄下

  • make release

拉取二進制工具,執行完成后,在fabric/release/linux-amd64/bin的目錄下有拉取好的二進制文件

cp cryptogen configtxgen configlator fabric-samples/bin

copy 工具到fabric-samples的bin目錄下

手動安裝

查看 bootstrap.sh 腳本,該腳本主要幫我們干以下三件事,一般會卡在 binariesInstall 步驟,我們可以手動完成這三個步驟。

if [ "$SAMPLES" == "true" ]; then
    echo
    echo "Installing hyperledger/fabric-samples repo"
    echo
    samplesInstall
fi
if [ "$BINARIES" == "true" ]; then
   echo
   echo "Installing Hyperledger Fabric binaries"
   echo
   binariesInstall
fi
if [ "$DOCKER" == "true" ]; then
    echo
    echo "Installing Hyperledger Fabric docker images"
    echo
    dockerInstall
fi

下載 fabric-samples 源碼

查看 bootstrap.sh 腳本:

samplesInstall() {
  # clone (if needed) hyperledger/fabric-samples and checkout corresponding
  # version to the binaries and docker images to be downloaded
  if [ -d first-network ]; then
    # if we are in the fabric-samples repo, checkout corresponding version
    echo "===> Checking out v${VERSION} of hyperledger/fabric-samples"
    git checkout v${VERSION}
  elif [ -d fabric-samples ]; then
    # if fabric-samples repo already cloned and in current directory,
    # cd fabric-samples and checkout corresponding version
    echo "===> Checking out v${VERSION} of hyperledger/fabric-samples"
    cd fabric-samples && git checkout v${VERSION}
  else
    echo "===> Cloning hyperledger/fabric-samples repo and checkout v${VERSION}"
    git clone -b master https://github.com/hyperledger/fabric-samples.git && cd fabric-samples && git checkout v${VERSION}
  fi
}

其實就是將 fabric-samples 源碼克隆到當前目錄下,並切換到指定版本:

  • git clone --branch v1.4.1 https://github.com/hyperledger/fabric-samples.git

下載可執行二進制文件

下載指定版本的 Hyperledger Fabric 平台特定的二進制文件和配置文件,查看 bootstrap.sh 腳本:

binariesInstall() {
    echo "===> Downloading version ${FABRIC_TAG} platform specific fabric binaries"
    binaryDownload "${BINARY_FILE}" "https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric/hyperledger-fabric/${ARCH}-${VERSION}/${BINARY_FILE}"
    if [ $? -eq 22 ]; then
        echo
        echo "------> ${FABRIC_TAG} platform specific fabric binary is not available to download <----"
        echo
    fi

    echo "===> Downloading version ${CA_TAG} platform specific fabric-ca-client binary"
    binaryDownload "${CA_BINARY_FILE}" "https://nexus.hyperledger.org/content/repositories/releases/org/hyperledger/fabric-ca/hyperledger-fabric-ca/${ARCH}-${CA_VERSION}/${CA_BINARY_FILE}"
    if [ $? -eq 22 ]; then
        echo
        echo "------> ${CA_TAG} fabric-ca-client binary is not available to download  (Available from 1.1.0-rc1) <----"
        echo
    fi
}

該腳本從下面兩個鏈接中下載二進制文件,我們直接訪問該頁面,選擇相應的版本下載即可,此處選擇的是 linux-amd64-1.4.3 版本

下載的 hyperledger-fabric-linux-amd64-1.4.1.tar 壓縮包內有 bin 和 config 兩個文件夾,hyperledger-fabric-ca-linux-amd64-1.4.1.tar 壓縮包內有 bin 文件夾,將兩個 bin 文件夾內的二進制文件匯總在一個 bin 文件夾內。 最后將 bin 和 config 文件夾復制到 fabric-samples 文件夾內。

賦予可執行權限

  • chmod +x -R  fabric-samples/bin

由於上面鏈接無法訪問,可以去github相應項目中下載。

  • https://github.com/hyperledger/fabric/releases/download/v1.4.1/hyperledger-fabric-linux-amd64-1.4.1.tar.gz
  • https://github.com/hyperledger/fabric-ca/releases/download/v1.4.1/hyperledger-fabric-ca-linux-amd64-1.4.1.tar.gz

下載 Docker鏡像

上一個步驟的下載 hyperledger-fabric-linux-amd64-1.4.1.tar 的 bin 文件夾下還有一個 get-docker-images.sh 腳本,可以運行該腳本下載鏡像,但是該腳本不會下載 fabric-ca 和 fabric-javaenv 鏡像,所以不推薦。

轉到 bootstrap.sh 腳本同級目錄下,將 bootstrap.sh 中 174、175行SAMPLES、BINARIES改為false,即不執行下載fabric-samples和下載二進制腳本

執行 bootstrap.sh 腳本:

  •  ./bootstrap.sh 1.4.1 1.4.1 0.4.15
===> List out hyperledger docker images
hyperledger/fabric-ca          1.4.1               3a1799cda5d7        15 months ago       252MB
hyperledger/fabric-ca          latest              3a1799cda5d7        15 months ago       252MB
hyperledger/fabric-tools       1.4.1               432c24764fbb        15 months ago       1.55GB
hyperledger/fabric-tools       latest              432c24764fbb        15 months ago       1.55GB
hyperledger/fabric-ccenv       1.4.1               d7433c4b2a1c        15 months ago       1.43GB
hyperledger/fabric-ccenv       latest              d7433c4b2a1c        15 months ago       1.43GB
hyperledger/fabric-orderer     1.4.1               ec4ca236d3d4        15 months ago       173MB
hyperledger/fabric-orderer     latest              ec4ca236d3d4        15 months ago       173MB
hyperledger/fabric-peer        1.4.1               a1e3874f338b        15 months ago       178MB
hyperledger/fabric-peer        latest              a1e3874f338b        15 months ago       178MB
hyperledger/fabric-javaenv     1.4.1               b8c9d7ff6243        15 months ago       1.74GB
hyperledger/fabric-javaenv     latest              b8c9d7ff6243        15 months ago       1.74GB
hyperledger/fabric-zookeeper   0.4.15              20c6045930c8        16 months ago       1.43GB
hyperledger/fabric-zookeeper   latest              20c6045930c8        16 months ago       1.43GB
hyperledger/fabric-kafka       0.4.15              b4ab82bbaf2f        16 months ago       1.44GB
hyperledger/fabric-kafka       latest              b4ab82bbaf2f        16 months ago       1.44GB
hyperledger/fabric-couchdb     0.4.15              8de128a55539        16 months ago       1.5GB
hyperledger/fabric-couchdb     latest              8de128a55539        16 months ago       1.5GB

測試網絡

  •  cd ./fabric-samples/first-network/

  • ./byfn.sh up

===================== Query successful on peer1.org2 on channel 'mychannel' ===================== 

========= All GOOD, BYFN execution completed =========== 


 _____   _   _   ____   
| ____| | \ | | |  _ \  
|  _|   |  \| | | | | | 
| |___  | |\  | | |_| | 
|_____| |_| \_| |____/  

查看容器docker ps

[root@localhost first-network]# docker ps
CONTAINER ID        IMAGE                                                                                                  COMMAND                  CREATED             STATUS              PORTS                      NAMES
6a655dde5bb0        dev-peer1.org2.example.com-mycc-1.0-26c2ef32838554aac4f7ad6f100aca865e87959c9a126e86d764c8d01f8346ab   "chaincode -peer.add…"   13 minutes ago      Up 13 minutes                                  dev-peer1.org2.example.com-mycc-1.0
34a8a580a62f        dev-peer0.org1.example.com-mycc-1.0-384f11f484b9302df90b453200cfb25174305fce8f53f4e94d45ee3b6cab0ce9   "chaincode -peer.add…"   13 minutes ago      Up 13 minutes                                  dev-peer0.org1.example.com-mycc-1.0
1f1587e5c1ac        dev-peer0.org2.example.com-mycc-1.0-15b571b3ce849066b7ec74497da3b27e54e0df1345daff3951b94245ce09c42b   "chaincode -peer.add…"   14 minutes ago      Up 14 minutes                                  dev-peer0.org2.example.com-mycc-1.0
a72c28627767        hyperledger/fabric-tools:latest                                                                        "/bin/bash"              16 minutes ago      Up 16 minutes                                  cli
d9ffca3a63b8        hyperledger/fabric-peer:latest                                                                         "peer node start"        17 minutes ago      Up 16 minutes       0.0.0.0:8051->8051/tcp     peer1.org1.example.com
3eee4e3bb1eb        hyperledger/fabric-peer:latest                                                                         "peer node start"        17 minutes ago      Up 16 minutes       0.0.0.0:10051->10051/tcp   peer1.org2.example.com
e3feeec711e3        hyperledger/fabric-orderer:latest                                                                      "orderer"                17 minutes ago      Up 16 minutes       0.0.0.0:7050->7050/tcp     orderer.example.com
94acf9259d41        hyperledger/fabric-peer:latest                                                                         "peer node start"        17 minutes ago      Up 16 minutes       0.0.0.0:9051->9051/tcp     peer0.org2.example.com
e97bfcc4bd62        hyperledger/fabric-peer:latest                                                                         "peer node start"        17 minutes ago      Up 16 minutes       0.0.0.0:7051->7051/tcp     peer0.org1.example.com

關閉網絡

[root@localhost first-network]# ./byfn.sh down
Stopping for channel 'mychannel' with CLI timeout of '10' seconds and CLI delay of '3' seconds
Continue? [Y/n] y
proceeding ...
Stopping cli ... done
Stopping peer1.org1.example.com ... done
Stopping peer1.org2.example.com ... done
Stopping orderer.example.com ... done
Stopping peer0.org2.example.com ... done
Stopping peer0.org1.example.com ... done
Removing cli ... done
Removing peer1.org1.example.com ... done
Removing peer1.org2.example.com ... done
Removing orderer.example.com ... done
Removing peer0.org2.example.com ... done
Removing peer0.org1.example.com ... done
Removing network net_byfn
Removing volume net_peer0.org3.example.com
WARNING: Volume net_peer0.org3.example.com not found.
Removing volume net_peer1.org3.example.com
WARNING: Volume net_peer1.org3.example.com not found.
Removing volume net_orderer2.example.com
WARNING: Volume net_orderer2.example.com not found.
Removing volume net_orderer.example.com
Removing volume net_peer0.org2.example.com
Removing volume net_peer0.org1.example.com
Removing volume net_peer1.org1.example.com
Removing volume net_peer1.org2.example.com
Removing volume net_orderer5.example.com
WARNING: Volume net_orderer5.example.com not found.
Removing volume net_orderer4.example.com
WARNING: Volume net_orderer4.example.com not found.
Removing volume net_orderer3.example.com
WARNING: Volume net_orderer3.example.com not found.

 

參考:https://www.cnblogs.com/zongmin/p/11635686.html#_label0_4


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