mirror of
https://github.com/hyperledger/fabric-samples.git
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324 lines
9.2 KiB
Bash
Executable file
324 lines
9.2 KiB
Bash
Executable file
#!/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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# This script extends the Hyperledger Fabric test network by adding
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# adding a third organization to the network
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#
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# prepending $PWD/../bin to PATH to ensure we are picking up the correct binaries
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# this may be commented out to resolve installed version of tools if desired
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export PATH=${PWD}/../../bin:${PWD}:$PATH
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export FABRIC_CFG_PATH=${PWD}
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export VERBOSE=false
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# Print the usage message
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function printHelp () {
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echo "Usage: "
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echo " addOrg3.sh up|down|generate [-c <channel name>] [-t <timeout>] [-d <delay>] [-f <docker-compose-file>] [-s <dbtype>]"
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echo " addOrg3.sh -h|--help (print this message)"
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echo " <mode> - one of 'up', 'down', or 'generate'"
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echo " - 'up' - add org3 to the sample network. You need to bring up the test network and create a channel first."
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echo " - 'down' - bring down the test network and org3 nodes"
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echo " - 'generate' - generate required certificates and org definition"
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echo " -c <channel name> - test network channel name (defaults to \"mychannel\")"
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echo " -ca <use CA> - Use a CA to generate the crypto material"
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echo " -t <timeout> - CLI timeout duration in seconds (defaults to 10)"
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echo " -d <delay> - delay duration in seconds (defaults to 3)"
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echo " -s <dbtype> - the database backend to use: goleveldb (default) or couchdb"
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echo " -i <imagetag> - the tag to be used to launch the network (defaults to \"latest\")"
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echo " -cai <ca_imagetag> - the image tag to be used for CA (defaults to \"${CA_IMAGETAG}\")"
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echo " -verbose - verbose mode"
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echo
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echo "Typically, one would first generate the required certificates and "
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echo "genesis block, then bring up the network. e.g.:"
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echo
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echo " addOrg3.sh generate"
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echo " addOrg3.sh up"
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echo " addOrg3.sh up -c mychannel -s couchdb"
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echo " addOrg3.sh down"
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echo
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echo "Taking all defaults:"
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echo " addOrg3.sh up"
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echo " addOrg3.sh down"
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}
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# We use the cryptogen tool to generate the cryptographic material
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# (x509 certs) for the new org. After we run the tool, the certs will
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# be put in the organizations folder with org1 and org2
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# Create Organziation crypto material using cryptogen or CAs
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function generateOrg3() {
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# Create crypto material using cryptogen
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if [ "$CRYPTO" == "cryptogen" ]; then
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which cryptogen
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if [ "$?" -ne 0 ]; then
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echo "cryptogen tool not found. exiting"
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exit 1
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fi
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echo
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echo "##########################################################"
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echo "##### Generate certificates using cryptogen tool #########"
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echo "##########################################################"
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echo
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echo "##########################################################"
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echo "############ Create Org3 Identities ######################"
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echo "##########################################################"
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set -x
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cryptogen generate --config=org3-crypto.yaml --output="../organizations"
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res=$?
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{ set +x; } 2>/dev/null
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if [ $res -ne 0 ]; then
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echo "Failed to generate certificates..."
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exit 1
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fi
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fi
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# Create crypto material using Fabric CAs
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if [ "$CRYPTO" == "Certificate Authorities" ]; then
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fabric-ca-client version > /dev/null 2>&1
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if [[ $? -ne 0 ]]; then
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echo "ERROR! fabric-ca-client binary not found.."
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echo
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echo "Follow the instructions in the Fabric docs to install the Fabric Binaries:"
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echo "https://hyperledger-fabric.readthedocs.io/en/latest/install.html"
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exit 1
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fi
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echo
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echo "##########################################################"
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echo "##### Generate certificates using Fabric CA's ############"
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echo "##########################################################"
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IMAGE_TAG=${CA_IMAGETAG} docker-compose -f $COMPOSE_FILE_CA_ORG3 up -d 2>&1
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. fabric-ca/registerEnroll.sh
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sleep 10
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echo "##########################################################"
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echo "############ Create Org3 Identities ######################"
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echo "##########################################################"
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createOrg3
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fi
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echo
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echo "Generate CCP files for Org3"
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./ccp-generate.sh
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}
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# Generate channel configuration transaction
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function generateOrg3Definition() {
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which configtxgen
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if [ "$?" -ne 0 ]; then
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echo "configtxgen tool not found. exiting"
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exit 1
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fi
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echo "##########################################################"
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echo "####### Generating Org3 organization definition #########"
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echo "##########################################################"
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export FABRIC_CFG_PATH=$PWD
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set -x
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configtxgen -printOrg Org3MSP > ../organizations/peerOrganizations/org3.example.com/org3.json
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res=$?
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{ set +x; } 2>/dev/null
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if [ $res -ne 0 ]; then
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echo "Failed to generate Org3 config material..."
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exit 1
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fi
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echo
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}
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function Org3Up () {
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# start org3 nodes
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if [ "${DATABASE}" == "couchdb" ]; then
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IMAGE_TAG=${IMAGETAG} docker-compose -f $COMPOSE_FILE_ORG3 -f $COMPOSE_FILE_COUCH_ORG3 up -d 2>&1
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else
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IMAGE_TAG=$IMAGETAG docker-compose -f $COMPOSE_FILE_ORG3 up -d 2>&1
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fi
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if [ $? -ne 0 ]; then
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echo "ERROR !!!! Unable to start Org3 network"
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exit 1
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fi
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}
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# Generate the needed certificates, the genesis block and start the network.
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function addOrg3 () {
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# If the test network is not up, abort
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if [ ! -d ../organizations/ordererOrganizations ]; then
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echo
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echo "ERROR: Please, run ./network.sh up createChannel first."
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echo
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exit 1
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fi
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# generate artifacts if they don't exist
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if [ ! -d "../organizations/peerOrganizations/org3.example.com" ]; then
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generateOrg3
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generateOrg3Definition
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fi
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CONTAINER_IDS=$(docker ps -a | awk '($2 ~ /fabric-tools/) {print $1}')
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if [ -z "$CONTAINER_IDS" -o "$CONTAINER_IDS" == " " ]; then
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echo "Bringing up network"
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Org3Up
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fi
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# Use the CLI container to create the configuration transaction needed to add
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# Org3 to the network
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echo
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echo "###############################################################"
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echo "####### Generate and submit config tx to add Org3 #############"
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echo "###############################################################"
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docker exec Org3cli ./scripts/org3-scripts/step1org3.sh $CHANNEL_NAME $CLI_DELAY $CLI_TIMEOUT $VERBOSE
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if [ $? -ne 0 ]; then
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echo "ERROR !!!! Unable to create config tx"
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exit 1
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fi
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echo
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echo "###############################################################"
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echo "############### Have Org3 peers join network ##################"
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echo "###############################################################"
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docker exec Org3cli ./scripts/org3-scripts/step2org3.sh $CHANNEL_NAME $CLI_DELAY $CLI_TIMEOUT $VERBOSE
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if [ $? -ne 0 ]; then
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echo "ERROR !!!! Unable to have Org3 peers join network"
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exit 1
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fi
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}
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# Tear down running network
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function networkDown () {
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cd ..
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./network.sh down
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}
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# Obtain the OS and Architecture string that will be used to select the correct
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# native binaries for your platform
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OS_ARCH=$(echo "$(uname -s|tr '[:upper:]' '[:lower:]'|sed 's/mingw64_nt.*/windows/')-$(uname -m | sed 's/x86_64/amd64/g')" | awk '{print tolower($0)}')
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# timeout duration - the duration the CLI should wait for a response from
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# another container before giving up
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# Using crpto vs CA. default is cryptogen
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CRYPTO="cryptogen"
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CLI_TIMEOUT=10
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#default for delay
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CLI_DELAY=3
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# channel name defaults to "mychannel"
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CHANNEL_NAME="mychannel"
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# use this as the docker compose couch file
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COMPOSE_FILE_COUCH_ORG3=docker/docker-compose-couch-org3.yaml
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# use this as the default docker-compose yaml definition
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COMPOSE_FILE_ORG3=docker/docker-compose-org3.yaml
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# certificate authorities compose file
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COMPOSE_FILE_CA_ORG3=docker/docker-compose-ca-org3.yaml
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# default image tag
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IMAGETAG="latest"
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# default ca image tag
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CA_IMAGETAG="latest"
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# database
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DATABASE="leveldb"
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# Parse commandline args
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## Parse mode
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if [[ $# -lt 1 ]] ; then
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printHelp
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exit 0
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else
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MODE=$1
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shift
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fi
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# parse flags
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while [[ $# -ge 1 ]] ; do
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key="$1"
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case $key 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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-c )
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CHANNEL_NAME="$2"
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shift
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;;
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-ca )
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CRYPTO="Certificate Authorities"
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;;
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-t )
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CLI_TIMEOUT="$2"
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shift
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;;
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-d )
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CLI_DELAY="$2"
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shift
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;;
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-s )
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DATABASE="$2"
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shift
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;;
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-i )
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IMAGETAG=$(go env GOARCH)"-""$2"
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shift
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;;
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-cai )
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CA_IMAGETAG="$2"
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shift
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;;
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-verbose )
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VERBOSE=true
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shift
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;;
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* )
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echo
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echo "Unknown flag: $key"
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echo
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printHelp
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exit 1
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;;
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esac
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shift
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done
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# Determine whether starting, stopping, restarting or generating for announce
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if [ "$MODE" == "up" ]; then
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echo "Add Org3 to channel '${CHANNEL_NAME}' with '${CLI_TIMEOUT}' seconds and CLI delay of '${CLI_DELAY}' seconds and using database '${DATABASE}'"
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echo
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elif [ "$MODE" == "down" ]; then
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EXPMODE="Stopping network"
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elif [ "$MODE" == "generate" ]; then
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EXPMODE="Generating certs and organization definition for Org3"
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else
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printHelp
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exit 1
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fi
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#Create the network using docker compose
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if [ "${MODE}" == "up" ]; then
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addOrg3
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elif [ "${MODE}" == "down" ]; then ## Clear the network
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networkDown
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elif [ "${MODE}" == "generate" ]; then ## Generate Artifacts
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generateOrg3
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generateOrg3Definition
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else
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printHelp
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exit 1
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fi
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