部署IBM区块链平台：开发区块链业务网络到Hyperledger Fabric（多个组织）

本是古典何须时尚 2022-05-13 21:10 172阅读 0赞

# Deploying a IBM Blockchain Platform: Develop blockchain business network to Hyperledger Fabric (multiple organizations) #

在参照部署IBM区块链平台：开发区块链业务网络到Hyperledger Fabric（多个组织）的教程过程中遇到的问题

问题一：

在“Download the platform binaries, including cryptogen ”（下载平台二进制文件，包括cryptogen）这一步中执行一下命令

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

时 提示连接超时:

curl: (7) Failed to connect to goo.gl port 443: Operation timed out

解决方法：

方法一：

用浏览器打开命令中的地址发现：

https://goo.gl/6wtTN5
    这个地址映射到了下面这个地址
    https://raw.githubusercontent.com/hyperledger/fabric/master/scripts/bootstrap.sh

所以将来命令中的地址替换为执行，ok了。如果你的问题依然内有解决你可以看方法二。

curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/master/scripts/bootstrap.sh | bash -s 1.1.0

方法二：

浏览器打开：（文件内容会贴到后边）

https://goo.gl/6wtTN5
    或者（这个地址映射到了下面这个地址）
    https://raw.githubusercontent.com/hyperledger/fabric/master/scripts/bootstrap.sh

其实就是bootstrap.sh文件的源码，将文件保存到本地，copy到需要执行此命令的目录下，然后执行（这一步速度真慢）

sudo chmod +x bootstrap.sh 
    ./bootstrap.sh

以上这一步命令参考的大侠的文章:[https://blog.csdn.net/sinat\_36742186/article/details/78940770][https_blog.csdn.net_sinat_36742186_article_details_78940770]

\*\*\*如果你打不开这个地址可以复制如下内容，在本地新建一个bootstrap.sh文件

bootstrap.sh内容：

#!/bin/bash
    #
    # Copyright IBM Corp. All Rights Reserved.
    #
    # SPDX-License-Identifier: Apache-2.0
    #
    
    # if version not passed in, default to latest released version
    export VERSION=1.2.0
    # if ca version not passed in, default to latest released version
    export CA_VERSION=$VERSION
    # current version of thirdparty images (couchdb, kafka and zookeeper) released
    export THIRDPARTY_IMAGE_VERSION=0.4.10
    export ARCH=$(echo "$(uname -s|tr '[:upper:]' '[:lower:]'|sed 's/mingw64_nt.*/windows/')-$(uname -m | sed 's/x86_64/amd64/g')")
    export MARCH=$(uname -m)
    
    printHelp() {
      echo "Usage: bootstrap.sh [version [ca_version [thirdparty_version]]] [options]"
      echo
      echo "options:"
      echo "-h : this help"
      echo "-d : bypass docker image download"
      echo "-s : bypass fabric-samples repo clone"
      echo "-b : bypass download of platform-specific binaries"
      echo
      echo "e.g. bootstrap.sh 1.2.0 -s"
      echo "would download docker images and binaries for version 1.2.0"
    }
    
    dockerFabricPull() {
      local FABRIC_TAG=$1
      for IMAGES in peer orderer ccenv tools; do
          echo "==> FABRIC IMAGE: $IMAGES"
          echo
          docker pull hyperledger/fabric-$IMAGES:$FABRIC_TAG
          docker tag hyperledger/fabric-$IMAGES:$FABRIC_TAG hyperledger/fabric-$IMAGES
      done
    }
    
    dockerThirdPartyImagesPull() {
      local THIRDPARTY_TAG=$1
      for IMAGES in couchdb kafka zookeeper; do
          echo "==> THIRDPARTY DOCKER IMAGE: $IMAGES"
          echo
          docker pull hyperledger/fabric-$IMAGES:$THIRDPARTY_TAG
          docker tag hyperledger/fabric-$IMAGES:$THIRDPARTY_TAG hyperledger/fabric-$IMAGES
      done
    }
    
    dockerCaPull() {
          local CA_TAG=$1
          echo "==> FABRIC CA IMAGE"
          echo
          docker pull hyperledger/fabric-ca:$CA_TAG
          docker tag hyperledger/fabric-ca:$CA_TAG hyperledger/fabric-ca
    }
    
    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${VERSION} branch of hyperledger/fabric-samples"
        git checkout v${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${VERSION} branch of hyperledger/fabric-samples"
        cd fabric-samples && git checkout v${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
    }
    
    # Incrementally downloads the .tar.gz file locally first, only decompressing it
    # after the download is complete. This is slower than binaryDownload() but
    # allows the download to be resumed.
    binaryIncrementalDownload() {
          local BINARY_FILE=$1
          local URL=$2
          curl -f -s -C - ${URL} -o ${BINARY_FILE} || rc=$?
          # Due to limitations in the current Nexus repo:
          # curl returns 33 when there's a resume attempt with no more bytes to download
          # curl returns 2 after finishing a resumed download
          # with -f curl returns 22 on a 404
          if [ "$rc" = 22 ]; then
    	  # looks like the requested file doesn't actually exist so stop here
    	  return 22
          fi
          if [ -z "$rc" ] || [ $rc -eq 33 ] || [ $rc -eq 2 ]; then
              # The checksum validates that RC 33 or 2 are not real failures
              echo "==> File downloaded. Verifying the md5sum..."
              localMd5sum=$(md5sum ${BINARY_FILE} | awk '{print $1}')
              remoteMd5sum=$(curl -s ${URL}.md5)
              if [ "$localMd5sum" == "$remoteMd5sum" ]; then
                  echo "==> Extracting ${BINARY_FILE}..."
                  tar xzf ./${BINARY_FILE} --overwrite
    	      echo "==> Done."
                  rm -f ${BINARY_FILE} ${BINARY_FILE}.md5
              else
                  echo "Download failed: the local md5sum is different from the remote md5sum. Please try again."
                  rm -f ${BINARY_FILE} ${BINARY_FILE}.md5
                  exit 1
              fi
          else
              echo "Failure downloading binaries (curl RC=$rc). Please try again and the download will resume from where it stopped."
              exit 1
          fi
    }
    
    # This will attempt to download the .tar.gz all at once, but will trigger the
    # binaryIncrementalDownload() function upon a failure, allowing for resume
    # if there are network failures.
    binaryDownload() {
          local BINARY_FILE=$1
          local URL=$2
          echo "===> Downloading: " ${URL}
          # Check if a previous failure occurred and the file was partially downloaded
          if [ -e ${BINARY_FILE} ]; then
              echo "==> Partial binary file found. Resuming download..."
              binaryIncrementalDownload ${BINARY_FILE} ${URL}
          else
              curl ${URL} | tar xz || rc=$?
              if [ ! -z "$rc" ]; then
                  echo "==> There was an error downloading the binary file. Switching to incremental download."
                  echo "==> Downloading file..."
                  binaryIncrementalDownload ${BINARY_FILE} ${URL}
    	  else
    	      echo "==> Done."
              fi
          fi
    }
    
    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
    }
    
    dockerInstall() {
      which docker >& /dev/null
      NODOCKER=$?
      if [ "${NODOCKER}" == 0 ]; then
    	  echo "===> Pulling fabric Images"
    	  dockerFabricPull ${FABRIC_TAG}
    	  echo "===> Pulling fabric ca Image"
    	  dockerCaPull ${CA_TAG}
    	  echo "===> Pulling thirdparty docker images"
    	  dockerThirdPartyImagesPull ${THIRDPARTY_TAG}
    	  echo
    	  echo "===> List out hyperledger docker images"
    	  docker images | grep hyperledger*
      else
        echo "========================================================="
        echo "Docker not installed, bypassing download of Fabric images"
        echo "========================================================="
      fi
    }
    
    DOCKER=true
    SAMPLES=true
    BINARIES=true
    
    # Parse commandline args pull out
    # version and/or ca-version strings first
    if [ ! -z $1 -a ${1:0:1} != "-" ]; then
      VERSION=$1;shift
      if [ ! -z $1  -a ${1:0:1} != "-" ]; then
        CA_VERSION=$1;shift
        if [ ! -z $1  -a ${1:0:1} != "-" ]; then
          THIRDPARTY_IMAGE_VERSION=$1;shift
        fi
      fi
    fi
    
    # prior to 1.2.0 architecture was determined by uname -m
    if [[ $VERSION =~ ^1\.[0-1]\.* ]]; then
      export FABRIC_TAG=${MARCH}-${VERSION}
      export CA_TAG=${MARCH}-${CA_VERSION}
      export THIRDPARTY_TAG=${MARCH}-${THIRDPARTY_IMAGE_VERSION}
    else
      # starting with 1.2.0, multi-arch images will be default
      : ${CA_TAG:="$CA_VERSION"}
      : ${FABRIC_TAG:="$VERSION"}
      : ${THIRDPARTY_TAG:="$THIRDPARTY_IMAGE_VERSION"}
    fi
    
    BINARY_FILE=hyperledger-fabric-${ARCH}-${VERSION}.tar.gz
    CA_BINARY_FILE=hyperledger-fabric-ca-${ARCH}-${CA_VERSION}.tar.gz
    
    # then parse opts
    while getopts "h?dsb" opt; do
      case "$opt" in
        h|\?)
          printHelp
          exit 0
        ;;
        d)  DOCKER=false
        ;;
        s)  SAMPLES=false
        ;;
        b)  BINARIES=false
        ;;
      esac
    done
    
    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

[https_blog.csdn.net_sinat_36742186_article_details_78940770]: https://blog.csdn.net/sinat_36742186/article/details/78940770