2017-12-06 22:30:57 +08:00
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#!/bin/bash
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# Demo to use configtxlator to modify orderer config
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# Usage: bash test_configtxlator solo|kafka
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# Configtxlator APIs:
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# Json -> ProtoBuf: http://$SERVER:$PORT/protolator/encode/<message.Name>
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# ProtoBuf -> Json: http://$SERVER:$PORT/protolator/decode/<message.Name>
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# Compute Update: http://$SERVER:$PORT/configtxlator/compute/update-from-configs
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# <message.Name> could be: common.Block, common.Envelope, common.ConfigEnvelope, common.ConfigUpdateEnvelope, common.Config, common.ConfigUpdate
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# More details about configtxlator, see http://hlf.readthedocs.io/en/latest/configtxlator.html
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if [ -f ./func.sh ]; then
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source ./func.sh
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elif [ -f scripts/func.sh ]; then
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source scripts/func.sh
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fi
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[ $# -ne 1 ] && echo_r "Usage: bash test_configtxlator solo|kafka" && exit 1
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MODE=$1
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pushd $MODE/${CHANNEL_ARTIFACTS}
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# Must run `make gen_config` to generate config files first
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echo_b "Clean potential existing container $CTL_CONTAINER"
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[ "$(docker ps -a | grep $CTL_CONTAINER)" ] && docker rm -f $CTL_CONTAINER
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echo_b "Start configtxlator service in background (listen on port 7059)"
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docker run \
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-d -it \
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--name ${CTL_CONTAINER} \
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-p 127.0.0.1:7059:7059 \
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${CTL_IMG} \
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configtxlator start --port=7059
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sleep 1
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echo_b "Convert all config block files into json"
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2017-12-19 14:40:39 +08:00
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for BLOCK_FILE in *.block; do
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2017-12-29 21:52:46 +08:00
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[ -f ${BLOCK_FILE}.json ] || configtxlatorDecode "common.Block" ${BLOCK_FILE} ${BLOCK_FILE}.json
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decode_result=$?
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#echo_b "Parse payload..."
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#[ ${decode_result} -eq 0 ] && jq "$PAYLOAD_PATH" ${BLOCK_FILE}.json > ${BLOCK_FILE}_payload.json
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2017-12-06 22:30:57 +08:00
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done
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2017-12-19 14:40:39 +08:00
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echo_b "Update the content of orderer genesis file"
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2017-12-06 22:30:57 +08:00
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if [ -f ${ORDERER_GENESIS} ]; then
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echo_b "Checking existing Orderer.BatchSize.max_message_count in the genesis json"
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jq "$MAX_BATCH_SIZE_PATH" ${ORDERER_GENESIS_JSON}
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echo_b "Creating new genesis json with updated Orderer.BatchSize.max_message_count"
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jq "$MAX_BATCH_SIZE_PATH=20" ${ORDERER_GENESIS_JSON} > ${ORDERER_GENESIS_UPDATED_JSON}
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echo_b "Re-Encoding the orderer genesis json to block"
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configtxlatorEncode "common.Block" ${ORDERER_GENESIS_UPDATED_JSON} ${ORDERER_GENESIS_UPDATED_BLOCK}
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fi
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echo_b "Stop configtxlator service"
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docker rm -f $CTL_CONTAINER
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echo_g "Test configtxlator for $MODE Passed"
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