laconicd/scripts/start.sh

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2021-04-17 10:00:07 +00:00
#!/bin/bash
# "stable" mode tests assume data is static
# "live" mode tests assume data dynamic
SCRIPT=$(basename ${BASH_SOURCE[0]})
TEST=""
QTD=1
SLEEP_TIMEOUT=5
TEST_QTD=1
#PORT AND RPC_PORT 3 initial digits, to be concat with a suffix later when node is initialized
RPC_PORT="8545"
IP_ADDR="0.0.0.0"
MODE="rpc"
KEY="mykey"
CHAINID="ethermint-2"
MONIKER="mymoniker"
## default port prefixes for ethermintd
NODE_P2P_PORT="2660"
NODE_PORT="2663"
NODE_RPC_PORT="2666"
usage() {
echo "Usage: $SCRIPT"
echo "Optional command line arguments"
echo "-t <string> -- Test to run. eg: rpc"
echo "-q <number> -- Quantity of nodes to run. eg: 3"
echo "-z <number> -- Quantity of nodes to run tests against eg: 3"
echo "-s <number> -- Sleep between operations in secs. eg: 5"
exit 1
}
while getopts "h?t:q:z:s:" args; do
case $args in
h|\?)
usage;
exit;;
t ) TEST=${OPTARG};;
q ) QTD=${OPTARG};;
z ) TEST_QTD=${OPTARG};;
s ) SLEEP_TIMEOUT=${OPTARG};;
esac
done
set -euxo pipefail
DATA_DIR=$(mktemp -d -t ethermint-datadir.XXXXX)
if [[ ! "$DATA_DIR" ]]; then
echo "Could not create $DATA_DIR"
exit 1
fi
DATA_CLI_DIR=$(mktemp -d -t ethermint-cli-datadir.XXXXX)
if [[ ! "$DATA_CLI_DIR" ]]; then
echo "Could not create $DATA_CLI_DIR"
exit 1
fi
# Compile ethermint
echo "compiling ethermint"
make build-ethermint
# PID array declaration
arr=()
# PID arraycli declaration
arrcli=()
init_func() {
echo "create and add new keys"
"$PWD"/build/ethermintd config keyring-backend test --home "$DATA_CLI_DIR$i"
"$PWD"/build/ethermintd keys add $KEY"$i" --home "$DATA_CLI_DIR$i" --no-backup --chain-id $CHAINID --algo "eth_secp256k1"
echo "init Ethermint with moniker=$MONIKER and chain-id=$CHAINID"
"$PWD"/build/ethermintd init $MONIKER --chain-id $CHAINID --home "$DATA_DIR$i"
echo "init ethermintd with chain-id=$CHAINID and config it trust-node true"
"$PWD"/build/ethermintd config chain-id $CHAINID --home "$DATA_CLI_DIR$i"
"$PWD"/build/ethermintd config output json --home "$DATA_CLI_DIR$i"
"$PWD"/build/ethermintd config indent true --home "$DATA_CLI_DIR$i"
"$PWD"/build/ethermintd config trust-node true --home "$DATA_CLI_DIR$i"
echo "prepare genesis: Allocate genesis accounts"
"$PWD"/build/ethermintd add-genesis-account \
"$("$PWD"/build/ethermintd keys show "$KEY$i" -a --home "$DATA_CLI_DIR$i" )" 1000000000000000000aphoton,1000000000000000000stake \
--home "$DATA_DIR$i" --home-client "$DATA_CLI_DIR$i"
echo "prepare genesis: Sign genesis transaction"
"$PWD"/build/ethermintd gentx --name $KEY"$i" --keyring-backend test --home "$DATA_DIR$i" --home-client "$DATA_CLI_DIR$i"
echo "prepare genesis: Collect genesis tx"
"$PWD"/build/ethermintd collect-gentxs --home "$DATA_DIR$i"
echo "prepare genesis: Run validate-genesis to ensure everything worked and that the genesis file is setup correctly"
"$PWD"/build/ethermintd validate-genesis --home "$DATA_DIR$i"
}
start_func() {
echo "starting ethermint node $i in background ..."
"$PWD"/build/ethermintd start --pruning=nothing --rpc.unsafe \
--p2p.laddr tcp://$IP_ADDR:$NODE_P2P_PORT"$i" --address tcp://$IP_ADDR:$NODE_PORT"$i" --rpc.laddr tcp://$IP_ADDR:$NODE_RPC_PORT"$i" \
--home "$DATA_DIR$i" \
>"$DATA_DIR"/node"$i".log 2>&1 & disown
ETHERMINT_PID=$!
echo "started ethermint node, pid=$ETHERMINT_PID"
# add PID to array
arr+=("$ETHERMINT_PID")
}
start_cli_func() {
echo "starting ethermint node $i in background ..."
"$PWD"/build/ethermintd rest-server --unlock-key $KEY"$i" --chain-id $CHAINID --trace \
--laddr "tcp://localhost:$RPC_PORT$i" --node tcp://$IP_ADDR:$NODE_RPC_PORT"$i" \
--home "$DATA_CLI_DIR$i" --read-timeout 30 --write-timeout 30 \
--rpc-api "web3, eth, personal, net" \
>"$DATA_CLI_DIR"/cli"$i".log 2>&1 & disown
ETHERMINT_CLI_PID=$!
echo "started ethermintd node, pid=$ETHERMINT_CLI_PID"
# add PID to array
arrcli+=("$ETHERMINT_CLI_PID")
}
# Run node with static blockchain database
# For loop N times
for i in $(seq 1 "$QTD"); do
init_func "$i"
start_func "$i"
sleep 1
start_cli_func "$i"
echo "sleeping $SLEEP_TIMEOUT seconds for startup"
sleep "$SLEEP_TIMEOUT"
echo "done sleeping"
done
echo "sleeping $SLEEP_TIMEOUT seconds before running tests ... "
sleep "$SLEEP_TIMEOUT"
echo "done sleeping"
set +e
if [[ -z $TEST || $TEST == "rpc" ]]; then
for i in $(seq 1 "$TEST_QTD"); do
HOST_RPC=http://$IP_ADDR:$RPC_PORT"$i"
echo "going to test ethermint node $HOST_RPC ..."
MODE=$MODE HOST=$HOST_RPC go test ./tests/... -timeout=300s -v -short
RPC_FAIL=$?
done
fi
stop_func() {
ETHERMINT_PID=$i
echo "shutting down node, pid=$ETHERMINT_PID ..."
# Shutdown ethermint node
kill -9 "$ETHERMINT_PID"
wait "$ETHERMINT_PID"
}
for i in "${arrcli[@]}"; do
stop_func "$i"
done
for i in "${arr[@]}"; do
stop_func "$i"
done
if [[ (-z $TEST || $TEST == "rpc") && $RPC_FAIL -ne 0 ]]; then
exit $RPC_FAIL
else
exit 0
fi