nimbus-eth2/scripts/start_nimbus_el_nodes.sh

67 lines
2.5 KiB
Bash
Executable File

#!/usr/bin/env bash
set -euo pipefail
BASEDIR="$(dirname "${BASH_SOURCE[0]}")"
. "${BASEDIR}/nimbus_el_vars.sh"
#These are used in the caller script
NIMBUSEL_ENODES=()
NIMBUSEL_HTTP_PORTS=()
NIMBUSEL_NET_PORTS=()
NIMBUSEL_WS_PORTS=()
NIMBUSEL_RPC_PORTS=()
NIMBUSEL_DATA_DIRS=()
wait_for_port() {
for EXPONENTIAL_BACKOFF in {1..10}; do
nc -w 1 -z $1 $2 && break;
DELAY=$((2**$EXPONENTIAL_BACKOFF))
echo "Port ${2} not yet available. Waiting ${DELAY} seconds"
sleep $DELAY
done
}
log "Using ${NIMBUSEL_BINARY}"
for NUM_NODE in $(seq 0 $(( NIMBUSEL_NUM_NODES - 1 ))); do
NIMBUSEL_NET_PORT=$(( NUM_NODE * NIMBUSEL_PORT_OFFSET + NIMBUSEL_BASE_NET_PORT ))
NIMBUSEL_HTTP_PORT=$(( NUM_NODE * NIMBUSEL_PORT_OFFSET + NIMBUSEL_BASE_HTTP_PORT ))
NIMBUSEL_WS_PORT=$(( NUM_NODE * NIMBUSEL_PORT_OFFSET + NIMBUSEL_BASE_WS_PORT ))
NIMBUSEL_AUTH_RPC_PORT=$(( NUM_NODE * NIMBUSEL_PORT_OFFSET + NIMBUSEL_BASE_AUTH_RPC_PORT ))
log "Starting nimbus EL node ${NUM_NODE} on net port ${NIMBUSEL_NET_PORT} HTTP port ${NIMBUSEL_HTTP_PORT} WS port ${NIMBUSEL_WS_PORT}"
NIMBUSEL_DATADIR=$(mktemp -d nimbusel-data-XXX)
NIMBUSEL_DATA_DIRS+=("${NIMBUSEL_DATADIR}")
${NIMBUSEL_BINARY} --data-dir="${NIMBUSEL_DATADIR}" --custom-network="${NIMBUSEL_GENESIS}" "${NIMBUSEL_DISCOVERY}" \
--tcp-port="${NIMBUSEL_NET_PORT}" --engine-api --engine-api-port="${NIMBUSEL_AUTH_RPC_PORT}" \
--rpc --rpc-port="${NIMBUSEL_HTTP_PORT}" &> "${DATA_DIR}/nimbusel_log${NUM_NODE}.txt" &
wait_for_port localhost "${NIMBUSEL_HTTP_PORT}"
NODE_ID=$(
"${CURL_BINARY}" -sS -X POST \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":"id","method":"net_nodeInfo"}' \
"http://localhost:${NIMBUSEL_HTTP_PORT}" | "${JQ_BINARY}" .result.enode)
log "EL Node ID" "${NODE_ID}"
NIMBUSEL_ENODES+=("${NODE_ID}")
NIMBUSEL_HTTP_PORTS+=("${NIMBUSEL_HTTP_PORT}")
NIMBUSEL_NET_PORTS+=("${NIMBUSEL_NET_PORT}")
NIMBUSEL_WS_PORTS+=("${NIMBUSEL_WS_PORT}")
NIMBUSEL_RPC_PORTS+=("${NIMBUSEL_AUTH_RPC_PORT}")
done
for enode in "${NIMBUSEL_ENODES[@]}"
do
for port in "${NIMBUSEL_HTTP_PORTS[@]}"
do
"${CURL_BINARY}" -sS -X POST \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":"1","method":"nimbus_addPeer","params": ['"${enode}"']}' \
"http://localhost:${port}"
done
done
echo "NimbusEL HTTP Ports: ${NIMBUSEL_HTTP_PORTS[*]}"