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- adding bootstrap.sh to fabric-samples repo to fix docker image version for fabric to 2.5.4 and fabric-ca to 1.5.7
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212
bootstrap.sh
Executable file
212
bootstrap.sh
Executable file
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#!/bin/bash
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#
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# Copyright IBM Corp. All Rights Reserved.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# if version not passed in, default to latest released version
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VERSION=2.5.4
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# if ca version not passed in, default to latest released version
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CA_VERSION=1.5.7
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REGISTRY=${FABRIC_DOCKER_REGISTRY:-docker.io/hyperledger}
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OS=$(uname -s|tr '[:upper:]' '[:lower:]'|sed 's/mingw64_nt.*/windows/')
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ARCH=$(uname -m | sed 's/x86_64/amd64/g' | sed 's/aarch64/arm64/g')
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PLATFORM=${OS}-${ARCH}
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# Fabric < 1.2 uses uname -m for architecture.
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MARCH=$(uname -m)
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: ${CONTAINER_CLI:="docker"}
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printHelp() {
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echo "Usage: bootstrap.sh [version [ca_version]] [options]"
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echo
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echo "options:"
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echo "-h : this help"
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echo "-d : bypass docker image download"
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echo "-s : bypass fabric-samples repo clone"
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echo "-b : bypass download of platform-specific binaries"
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echo
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echo "e.g. bootstrap.sh 2.5.6 1.5.9 -s"
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echo "will download docker images and binaries for Fabric v2.5.6 and Fabric CA v1.5.9"
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}
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# dockerPull() pulls docker images from fabric and chaincode repositories
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# note, if a docker image doesn't exist for a requested release, it will simply
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# be skipped, since this script doesn't terminate upon errors.
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dockerPull() {
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#three_digit_image_tag is passed in, e.g. "1.4.7"
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three_digit_image_tag=$1
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shift
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#two_digit_image_tag is derived, e.g. "1.4", especially useful as a local tag for two digit references to most recent baseos, ccenv, javaenv, nodeenv patch releases
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two_digit_image_tag=$(echo "$three_digit_image_tag" | cut -d'.' -f1,2)
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while [[ $# -gt 0 ]]
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do
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image_name="$1"
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echo "====> ${REGISTRY}/fabric-$image_name:$three_digit_image_tag"
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${CONTAINER_CLI} pull "${REGISTRY}/fabric-$image_name:$three_digit_image_tag"
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${CONTAINER_CLI} tag "${REGISTRY}/fabric-$image_name:$three_digit_image_tag" "${REGISTRY}/fabric-$image_name"
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${CONTAINER_CLI} tag "${REGISTRY}/fabric-$image_name:$three_digit_image_tag" "${REGISTRY}/fabric-$image_name:$two_digit_image_tag"
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shift
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done
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}
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cloneSamplesRepo() {
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# clone (if needed) hyperledger/fabric-samples and checkout corresponding
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# version to the binaries and docker images to be downloaded
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if [ -d test-network ]; then
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# if we are in the fabric-samples repo, checkout corresponding version
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echo "==> Already in fabric-samples repo"
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elif [ -d fabric-samples ]; then
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# if fabric-samples repo already cloned and in current directory,
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# cd fabric-samples
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echo "===> Changing directory to fabric-samples"
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cd fabric-samples
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else
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echo "===> Cloning hyperledger/fabric-samples repo"
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git clone -b main https://github.com/hyperledger/fabric-samples.git && cd fabric-samples
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fi
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if GIT_DIR=.git git rev-parse v${VERSION} >/dev/null 2>&1; then
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echo "===> Checking out v${VERSION} of hyperledger/fabric-samples"
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git checkout -q v${VERSION}
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else
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echo "fabric-samples v${VERSION} does not exist, defaulting to main. fabric-samples main branch is intended to work with recent versions of fabric."
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git checkout -q main
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fi
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}
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# This will download the .tar.gz
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download() {
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local BINARY_FILE=$1
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local URL=$2
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echo "===> Downloading: " "${URL}"
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curl -L --retry 5 --retry-delay 3 "${URL}" | tar xz || rc=$?
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if [ -n "$rc" ]; then
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echo "==> There was an error downloading the binary file."
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return 22
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else
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echo "==> Done."
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fi
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}
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pullBinaries() {
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echo "===> Downloading version ${FABRIC_TAG} platform specific fabric binaries"
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download "${BINARY_FILE}" "https://github.com/hyperledger/fabric/releases/download/v${VERSION}/${BINARY_FILE}"
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if [ $? -eq 22 ]; then
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echo
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echo "------> ${FABRIC_TAG} platform specific fabric binary is not available to download <----"
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echo
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exit
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fi
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echo "===> Downloading version ${CA_TAG} platform specific fabric-ca-client binary"
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download "${CA_BINARY_FILE}" "https://github.com/hyperledger/fabric-ca/releases/download/v${CA_VERSION}/${CA_BINARY_FILE}"
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if [ $? -eq 22 ]; then
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echo
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echo "------> ${CA_TAG} fabric-ca-client binary is not available to download (Available from 1.1.0-rc1) <----"
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echo
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exit
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fi
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}
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pullDockerImages() {
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command -v ${CONTAINER_CLI} >& /dev/null
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NODOCKER=$?
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if [ "${NODOCKER}" == 0 ]; then
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FABRIC_IMAGES=(peer orderer ccenv tools)
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case "$VERSION" in
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[2-3].*)
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FABRIC_IMAGES+=(baseos)
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shift
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;;
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esac
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echo "FABRIC_IMAGES:" "${FABRIC_IMAGES[@]}"
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echo "===> Pulling fabric Images"
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dockerPull "${FABRIC_TAG}" "${FABRIC_IMAGES[@]}"
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echo "===> Pulling fabric ca Image"
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CA_IMAGE=(ca)
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dockerPull "${CA_TAG}" "${CA_IMAGE[@]}"
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echo "===> List out hyperledger docker images"
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${CONTAINER_CLI} images | grep hyperledger
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else
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echo "========================================================="
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echo "${CONTAINER_CLI} not installed, bypassing download of Fabric images"
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echo "========================================================="
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fi
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}
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DOCKER=true
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SAMPLES=true
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BINARIES=true
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# Parse commandline args pull out
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# version and/or ca-version strings first
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if [ -n "$1" ] && [ "${1:0:1}" != "-" ]; then
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VERSION=$1;shift
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if [ -n "$1" ] && [ "${1:0:1}" != "-" ]; then
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CA_VERSION=$1;shift
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if [ -n "$1" ] && [ "${1:0:1}" != "-" ]; then
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THIRDPARTY_IMAGE_VERSION=$1;shift
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fi
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fi
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fi
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# prior to 1.2.0 architecture was determined by uname -m
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if [[ $VERSION =~ ^1\.[0-1]\.* ]]; then
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export FABRIC_TAG=${MARCH}-${VERSION}
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export CA_TAG=${MARCH}-${CA_VERSION}
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export THIRDPARTY_TAG=${MARCH}-${THIRDPARTY_IMAGE_VERSION}
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else
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# starting with 1.2.0, multi-arch images will be default
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: "${CA_TAG:="$CA_VERSION"}"
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: "${FABRIC_TAG:="$VERSION"}"
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: "${THIRDPARTY_TAG:="$THIRDPARTY_IMAGE_VERSION"}"
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fi
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# Prior to fabric 2.5, use amd64 binaries on darwin-arm64
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if [[ $VERSION =~ ^2\.[0-4]\.* ]]; then
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PLATFORM=$(echo $PLATFORM | sed 's/darwin-arm64/darwin-amd64/g')
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fi
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BINARY_FILE=hyperledger-fabric-${PLATFORM}-${VERSION}.tar.gz
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CA_BINARY_FILE=hyperledger-fabric-ca-${PLATFORM}-${CA_VERSION}.tar.gz
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# then parse opts
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while getopts "h?dsb" opt; do
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case "$opt" in
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h|\?)
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printHelp
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exit 0
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;;
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d) DOCKER=false
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;;
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s) SAMPLES=false
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;;
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b) BINARIES=false
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;;
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esac
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done
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if [ "$SAMPLES" == "true" ]; then
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echo
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echo "Clone hyperledger/fabric-samples repo"
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echo
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cloneSamplesRepo
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fi
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if [ "$BINARIES" == "true" ]; then
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echo
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echo "Pull Hyperledger Fabric binaries"
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echo
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pullBinaries
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fi
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if [ "$DOCKER" == "true" ]; then
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echo
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echo "Pull Hyperledger Fabric docker images"
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echo
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pullDockerImages
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fi
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