105 lines
2.3 KiB
Bash
Executable File
105 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright (c) 2020-2021 Status Research & Development GmbH. Licensed under
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# either of:
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# - Apache License, version 2.0
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# - MIT license
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# at your option. This file may not be copied, modified, or distributed except
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# according to those terms.
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set -e
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cd "$(dirname $0)/.."
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NBC_BINARY=$1
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shift
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NETWORK=$1
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shift
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if [[ "$1" == "-h" || "$1" == "--help" ]]; then
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cat <<HELP
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All supplied options will be forwarded to the beacon node executable.
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Please execute build/$NBC_BINARY --help to get more information.
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To suppress the interactive input required by this script, you can
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specify WEB3_URL as an environment variable.
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HELP
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exit 0
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fi
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: ${NODE_ID:=0}
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: ${DATA_DIR_NAME:="shared_${NETWORK}_${NODE_ID}"}
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: ${DATA_DIR:="build/data/${DATA_DIR_NAME}"}
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: ${BASE_P2P_PORT:=9000}
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: ${BASE_RPC_PORT:=9190}
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: ${BASE_REST_PORT:=5052}
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# Windows detection
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if uname | grep -qiE "mingw|msys"; then
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MAKE="mingw32-make"
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# This "winpty" wrapper is needed to make Ctrl+C work, on some systems.
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WINPTY="winpty --"
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else
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MAKE="make"
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WINPTY=""
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fi
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if [[ ! -f build/${NBC_BINARY} ]]; then
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cat << MISSING_BINARY_HELP
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Please build the beacon node binary by executing the following command:
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${MAKE} ${NBC_BINARY}
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MISSING_BINARY_HELP
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exit 1
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fi
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WEB3_URL_OPT_PRESENT=0
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for op in "$@"; do
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if [[ "${op}" =~ ^--web3-url=.*$ ]]; then
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WEB3_URL_OPT_PRESENT=1
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break
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fi
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done
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if [[ "${WEB3_URL}" == "" && "${WEB3_URL_OPT_PRESENT}" == "0" ]]; then
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cat <<WEB3_HELP
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To monitor the Eth1 validator deposit contract, you'll need to pair
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the Nimbus beacon node with a Web3 provider capable of serving Eth1
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event logs. This could be a locally running Eth1 client such as Geth
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or a cloud service such as Infura. For more information please see
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our setup guides:
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https://nimbus.guide/eth1.html
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WEB3_HELP
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echo -n "Please enter a Web3 provider URL: "
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read WEB3_URL
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fi
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EXTRA_ARGS=""
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if [[ "${WEB3_URL}" != "" ]]; then
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EXTRA_ARGS="--web3-url=${WEB3_URL}"
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fi
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# Allow the binary to receive signals directly.
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exec ${WINPTY} build/${NBC_BINARY} \
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--network=${NETWORK} \
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--data-dir="${DATA_DIR}" \
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--tcp-port=$(( ${BASE_P2P_PORT} + ${NODE_ID} )) \
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--udp-port=$(( ${BASE_P2P_PORT} + ${NODE_ID} )) \
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--rest \
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--rest-port=$(( ${BASE_REST_PORT} + ${NODE_ID} )) \
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--rpc \
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--rpc-port=$(( ${BASE_RPC_PORT} +${NODE_ID} )) \
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--metrics \
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${EXTRA_ARGS} \
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$@
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