83 lines
3.0 KiB
Bash
Executable File
83 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright (c) 2023 Status Research & Development GmbH.
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# Licensed under 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
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# except according to those terms.
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set -euo pipefail
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SCRIPTS_DIR="$(dirname "${BASH_SOURCE[0]}")"
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. "${SCRIPTS_DIR}/nimbus_el_vars.sh"
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NIMBUS_ETH1_ENODES=()
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NIMBUS_ETH1_DATA_DIRS=()
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wait_for_port() {
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for EXPONENTIAL_BACKOFF in {1..10}; do
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nc -w 1 -z $1 $2 > /dev/null && break;
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DELAY=$((2**$EXPONENTIAL_BACKOFF))
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echo "Port ${2} not yet available. Waiting ${DELAY} seconds"
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sleep $DELAY
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done
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}
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if [ -d /opt/homebrew/lib ]; then
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# BEWARE
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# The recent versions of homebrew/macOS can't add the libraries
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# installed by Homebrew in the system's library search path, so
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# Nimbus will fail to load RocksDB on start-up. THe new rules in
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# macOS make it very difficult for the user to solve the problem
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# in their profile, so we add an override here as the lessed evil:
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export DYLD_LIBRARY_PATH="${DYLD_LIBRARY_PATH:-}:/opt/homebrew/lib"
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# See https://github.com/Homebrew/brew/issues/13481 for more details
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fi
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for NIMBUS_ETH1_NODE_IDX in $(seq 0 $NIMBUS_ETH1_LAST_NODE_IDX); do
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NIMBUS_ETH1_DATA_DIR=$(mktemp -d "${DATA_DIR}/nimbus-eth1-data-XXXXXX")
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NIMBUS_ETH1_DATA_DIRS+=("${NIMBUS_ETH1_DATA_DIR}")
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${NIMBUS_ETH1_BINARY} \
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--data-dir="${NIMBUS_ETH1_DATA_DIR}" \
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--custom-network="${EXECUTION_GENESIS_JSON}" \
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--discovery=None \
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--tcp-port="${NIMBUS_ETH1_NET_PORTS[NIMBUS_ETH1_NODE_IDX]}" \
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--jwt-secret="${JWT_FILE}" \
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--engine-api --engine-api-port="${NIMBUS_ETH1_AUTH_RPC_PORTS[NIMBUS_ETH1_NODE_IDX]}" \
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--rpc --rpc-port="${NIMBUS_ETH1_RPC_PORTS[NIMBUS_ETH1_NODE_IDX]}" \
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&> "${DATA_DIR}/logs/nimbus_eth1.${NIMBUS_ETH1_NODE_IDX}.txt" &
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PID=$!
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echo $PID > "${DATA_DIR}/pids/nimbus_eth1.${NIMBUS_ETH1_NODE_IDX}"
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done
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echo "Waiting for the Nimbus ETH1 nodes to come online..."
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for NIMBUS_ETH1_NODE_IDX in $(seq 0 $NIMBUS_ETH1_LAST_NODE_IDX); do
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wait_for_port localhost "${NIMBUS_ETH1_RPC_PORTS[NIMBUS_ETH1_NODE_IDX]}"
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NODE_ID=$(
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"${CURL_BINARY}" -sS -X POST \
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-H 'Content-Type: application/json' \
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-d '{"jsonrpc":"2.0","id":"id","method":"net_nodeInfo"}' \
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"http://localhost:${NIMBUS_ETH1_RPC_PORTS[NIMBUS_ETH1_NODE_IDX]}" | "${JQ_BINARY}" .result.enode)
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log "EL Node ID" "${NODE_ID}"
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NIMBUS_ETH1_ENODES+=("${NODE_ID}")
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done
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# TODO Here we should connect to the Geth nodes as well
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echo "Connect all nodes though the nimbus_addPeer RPC call..."
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for enode in "${NIMBUS_ETH1_ENODES[@]}"
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do
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for port in "${NIMBUS_ETH1_RPC_PORTS[@]}"
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do
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"${CURL_BINARY}" -sS -X POST \
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-H 'Content-Type: application/json' \
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-d '{"jsonrpc":"2.0","id":"1","method":"nimbus_addPeer","params": ['"${enode}"']}' \
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"http://localhost:${port}" &
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done
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done
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echo "Nimbus ETH1 HTTP Ports: ${NIMBUS_ETH1_RPC_PORTS[*]}"
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