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https://github.com/hyperledger/fabric-samples.git
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ebbc419933
* Decouple fabric tools image from fabric sample * update with review comments Signed-off-by: Sam Yuan <yy19902439@126.com>
133 lines
3.3 KiB
Bash
Executable file
133 lines
3.3 KiB
Bash
Executable file
#!/bin/bash
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# imports
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. scripts/envVar.sh
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CHANNEL_NAME="$1"
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DELAY="$2"
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MAX_RETRY="$3"
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VERBOSE="$4"
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BFT="$5"
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: ${CHANNEL_NAME:="mychannel"}
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: ${DELAY:="3"}
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: ${MAX_RETRY:="5"}
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: ${VERBOSE:="false"}
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: ${BFT:=0}
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: ${CONTAINER_CLI:="docker"}
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if command -v ${CONTAINER_CLI}-compose > /dev/null 2>&1; then
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: ${CONTAINER_CLI_COMPOSE:="${CONTAINER_CLI}-compose"}
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else
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: ${CONTAINER_CLI_COMPOSE:="${CONTAINER_CLI} compose"}
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fi
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infoln "Using ${CONTAINER_CLI} and ${CONTAINER_CLI_COMPOSE}"
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if [ ! -d "channel-artifacts" ]; then
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mkdir channel-artifacts
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fi
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createChannelGenesisBlock() {
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setGlobals 1
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which configtxgen
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if [ "$?" -ne 0 ]; then
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fatalln "configtxgen tool not found."
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fi
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local bft_true=$1
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set -x
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if [ $bft_true -eq 1 ]; then
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configtxgen -profile ChannelUsingBFT -outputBlock ./channel-artifacts/${CHANNEL_NAME}.block -channelID $CHANNEL_NAME
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else
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configtxgen -profile ChannelUsingRaft -outputBlock ./channel-artifacts/${CHANNEL_NAME}.block -channelID $CHANNEL_NAME
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fi
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res=$?
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{ set +x; } 2>/dev/null
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verifyResult $res "Failed to generate channel configuration transaction..."
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}
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createChannel() {
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# Poll in case the raft leader is not set yet
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local rc=1
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local COUNTER=1
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local bft_true=$1
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infoln "Adding orderers"
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while [ $rc -ne 0 -a $COUNTER -lt $MAX_RETRY ] ; do
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sleep $DELAY
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set -x
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. scripts/orderer.sh ${CHANNEL_NAME}> /dev/null 2>&1
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if [ $bft_true -eq 1 ]; then
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. scripts/orderer2.sh ${CHANNEL_NAME}> /dev/null 2>&1
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. scripts/orderer3.sh ${CHANNEL_NAME}> /dev/null 2>&1
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. scripts/orderer4.sh ${CHANNEL_NAME}> /dev/null 2>&1
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fi
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res=$?
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{ set +x; } 2>/dev/null
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let rc=$res
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COUNTER=$(expr $COUNTER + 1)
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done
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cat log.txt
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verifyResult $res "Channel creation failed"
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}
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# joinChannel ORG
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joinChannel() {
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ORG=$1
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FABRIC_CFG_PATH=$PWD/../config/
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setGlobals $ORG
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local rc=1
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local COUNTER=1
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## Sometimes Join takes time, hence retry
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while [ $rc -ne 0 -a $COUNTER -lt $MAX_RETRY ] ; do
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sleep $DELAY
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set -x
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peer channel join -b $BLOCKFILE >&log.txt
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res=$?
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{ set +x; } 2>/dev/null
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let rc=$res
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COUNTER=$(expr $COUNTER + 1)
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done
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cat log.txt
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verifyResult $res "After $MAX_RETRY attempts, peer0.org${ORG} has failed to join channel '$CHANNEL_NAME' "
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}
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setAnchorPeer() {
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ORG=$1
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. scripts/setAnchorPeer.sh $ORG $CHANNEL_NAME
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}
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## User attempts to use BFT orderer in Fabric network with CA
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if [ $BFT -eq 1 ] && [ -d "organizations/fabric-ca/ordererOrg/msp" ]; then
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fatalln "Fabric network seems to be using CA. This sample does not yet support the use of consensus type BFT and CA together."
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fi
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## Create channel genesis block
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FABRIC_CFG_PATH=$PWD/../config/
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BLOCKFILE="./channel-artifacts/${CHANNEL_NAME}.block"
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infoln "Generating channel genesis block '${CHANNEL_NAME}.block'"
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FABRIC_CFG_PATH=${PWD}/configtx
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if [ $BFT -eq 1 ]; then
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FABRIC_CFG_PATH=${PWD}/bft-config
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fi
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createChannelGenesisBlock $BFT
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## Create channel
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infoln "Creating channel ${CHANNEL_NAME}"
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createChannel $BFT
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successln "Channel '$CHANNEL_NAME' created"
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## Join all the peers to the channel
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infoln "Joining org1 peer to the channel..."
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joinChannel 1
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infoln "Joining org2 peer to the channel..."
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joinChannel 2
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## Set the anchor peers for each org in the channel
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infoln "Setting anchor peer for org1..."
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setAnchorPeer 1
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infoln "Setting anchor peer for org2..."
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setAnchorPeer 2
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successln "Channel '$CHANNEL_NAME' joined"
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