solana/net/remote/remote-node.sh

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#!/bin/bash -e
cd "$(dirname "$0")"/../..
deployMethod="$1"
nodeType="$2"
publicNetwork="$3"
entrypointIp="$4"
numNodes="$5"
RUST_LOG="$6"
missing() {
echo "Error: $1 not specified"
exit 1
}
[[ -n $deployMethod ]] || missing deployMethod
[[ -n $nodeType ]] || missing nodeType
[[ -n $publicNetwork ]] || missing publicNetwork
[[ -n $entrypointIp ]] || missing entrypointIp
[[ -n $numNodes ]] || missing numNodes
cat > deployConfig <<EOF
deployMethod="$deployMethod"
entrypointIp="$entrypointIp"
numNodes="$numNodes"
EOF
source net/common.sh
loadConfigFile
if [[ $publicNetwork = true ]]; then
setupArgs="-p"
else
setupArgs="-l"
fi
case $deployMethod in
snap)
SECONDS=0
[[ $nodeType = leader ]] ||
net/scripts/rsync-retry.sh -vPrc "$entrypointIp:~/solana/solana.snap" .
sudo snap install solana.snap --devmode --dangerous
commonNodeConfig="\
leader-ip=$entrypointIp \
default-metrics-rate=1 \
metrics-config=$SOLANA_METRICS_CONFIG \
rust-log=$RUST_LOG \
setup-args=$setupArgs \
"
if [[ -e /dev/nvidia0 ]]; then
commonNodeConfig="$commonNodeConfig enable-cuda=1"
fi
if [[ $nodeType = leader ]]; then
nodeConfig="mode=leader+drone $commonNodeConfig"
ln -sf -T /var/snap/solana/current/leader/current leader.log
ln -sf -T /var/snap/solana/current/drone/current drone.log
else
nodeConfig="mode=validator $commonNodeConfig"
ln -sf -T /var/snap/solana/current/validator/current validator.log
fi
logmarker="solana deploy $(date)/$RANDOM"
logger "$logmarker"
# shellcheck disable=SC2086 # Don't want to double quote "$nodeConfig"
sudo snap set solana $nodeConfig
snap info solana
sudo snap get solana
echo Slight delay to get more syslog output
sleep 2
sudo grep -Pzo "$logmarker(.|\\n)*" /var/log/syslog
echo "Succeeded in ${SECONDS} seconds"
;;
local)
PATH="$HOME"/.cargo/bin:"$PATH"
export USE_INSTALL=1
export RUST_LOG
export SOLANA_DEFAULT_METRICS_RATE=1
./fetch-perf-libs.sh
export LD_LIBRARY_PATH="$PWD/target/perf-libs:$LD_LIBRARY_PATH"
scripts/oom-monitor.sh > oom-monitor.log 2>&1 &
scripts/net-stats.sh > net-stats.log 2>&1 &
case $nodeType in
leader)
./multinode-demo/setup.sh -t leader $setupArgs
./multinode-demo/drone.sh > drone.log 2>&1 &
./multinode-demo/leader.sh > leader.log 2>&1 &
;;
validator)
net/scripts/rsync-retry.sh -vPrc "$entrypointIp:~/.cargo/bin/solana*" ~/.cargo/bin/
./multinode-demo/setup.sh -t validator $setupArgs
./multinode-demo/validator.sh "$entrypointIp":~/solana "$entrypointIp:8001" >validator.log 2>&1 &
;;
*)
echo "Error: unknown node type: $nodeType"
exit 1
;;
esac
;;
*)
echo "Unknown deployment method: $deployMethod"
exit 1
esac