| Chain ID | Latest Version Tag | Custom Port |
|---|---|---|
| cataclysm-1 | v1.2.0 | 139 |
Setup validator name
Replace YOUR_MONIKER_GOES_HERE with your validator name
MONIKER="YOUR_MONIKER_GOES_HERE"
Install dependencies
Update system and install build tools
sudo apt -q update
sudo apt -qy install curl git jq lz4 build-essential
sudo apt -qy upgrade
Install Go
sudo rm -rf /usr/local/go
curl -Ls https://go.dev/dl/go1.21.9.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local
eval $(echo 'export PATH=$PATH:/usr/local/go/bin' | sudo tee /etc/profile.d/golang.sh)
eval $(echo 'export PATH=$PATH:$HOME/go/bin' | tee -a $HOME/.profile)
Download and build binaries
# Clone project repository
cd $HOME
rm -rf nibiru
git clone https://github.com/NibiruChain/nibiru.git
cd nibiru
git checkout v1.2.0
# Build binaries
make build
# Prepare binaries for Cosmovisor
mkdir -p $HOME/.nibid/cosmovisor/genesis/bin
mv build/nibid $HOME/.nibid/cosmovisor/genesis/bin/
rm -rf build
# Create application symlinks
sudo ln -s $HOME/.nibid/cosmovisor/genesis $HOME/.nibid/cosmovisor/current -f
sudo ln -s $HOME/.nibid/cosmovisor/current/bin/nibid /usr/local/bin/nibid -f
Install Cosmovisor and create a service
# Download and install Cosmovisor
go install cosmossdk.io/tools/cosmovisor/cmd/cosmovisor@v1.5.0
# Create service
sudo tee /etc/systemd/system/nibiru.service > /dev/null << EOF
[Unit]
Description=nibiru node service
After=network-online.target
[Service]
User=$USER
ExecStart=$(which cosmovisor) run start
Restart=on-failure
RestartSec=10
LimitNOFILE=65535
Environment="DAEMON_HOME=$HOME/.nibid"
Environment="DAEMON_NAME=nibid"
Environment="UNSAFE_SKIP_BACKUP=true"
Environment="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:$HOME/.nibid/cosmovisor/current/bin"
[Install]
WantedBy=multi-user.target
EOF
sudo systemctl daemon-reload
sudo systemctl enable nibiru.service
Initialize the node
# Set node configuration
nibid config chain-id cataclysm-1
nibid config keyring-backend file
nibid config node tcp://localhost:13957
# Initialize the node
nibid init $MONIKER --chain-id cataclysm-1
# Download genesis and addrbook
curl -Ls https://snapshots.kjnodes.com/nibiru/genesis.json > $HOME/.nibid/config/genesis.json
curl -Ls https://snapshots.kjnodes.com/nibiru/addrbook.json > $HOME/.nibid/config/addrbook.json
# Add seeds
sed -i -e "s|^seeds *=.*|seeds = \"400f3d9e30b69e78a7fb891f60d76fa3c73f0ecc@nibiru.rpc.kjnodes.com:13959\"|" $HOME/.nibid/config/config.toml
# Set minimum gas price
sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0.025unibi\"|" $HOME/.nibid/config/app.toml
# Set pruning
sed -i \
-e 's|^pruning *=.*|pruning = "custom"|' \
-e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
-e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
-e 's|^pruning-interval *=.*|pruning-interval = "19"|' \
$HOME/.nibid/config/app.toml
# Set custom ports
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:13958\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:13957\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:13960\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:13956\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":13966\"%" $HOME/.nibid/config/config.toml
sed -i -e "s%^address = \"tcp://localhost:1317\"%address = \"tcp://0.0.0.0:13917\"%; s%^address = \":8080\"%address = \":13980\"%; s%^address = \"localhost:9090\"%address = \"0.0.0.0:13990\"%; s%^address = \"localhost:9091\"%address = \"0.0.0.0:13991\"%; s%:8545%:13945%; s%:8546%:13946%; s%:6065%:13965%" $HOME/.nibid/config/app.toml
Download latest chain snapshot
curl -L https://snapshots.kjnodes.com/nibiru/snapshot_latest.tar.lz4 | tar -Ilz4 -xf - -C $HOME/.nibid
[[ -f $HOME/.nibid/data/upgrade-info.json ]] && cp $HOME/.nibid/data/upgrade-info.json $HOME/.nibid/cosmovisor/genesis/upgrade-info.json
Start service and check the logs
sudo systemctl start nibiru.service && sudo journalctl -u nibiru.service -f --no-hostname -o cat
Set up validator
Official documentation: https://nibiru.fi/docs/run-nodes/testnet/
1. Create a wallet
First of all we will need to create wallet for our validator. You have two options for that.
Option 1 - Create new wallet
nibid keys add wallet
Option 2 - Recover existing wallet
nibid keys add wallet --recover
Save the mnemonic output as this is the only way to recover your validator wallet in case you lose it!
To list your wallets use command below
nibid keys list
2. Fund a wallet
To create validator you have to fund the previously created wallet command below:
NIBIRU_WALLET_ADDRESS=$(nibid keys show wallet -a)
curl -X POST -d '{"address": "'"$NIBIRU_WALLET_ADDRESS"'", "coins": ["100000000unibi","100000000000unusd"]}' https://faucet.itn-2.nibiru.fi/
To check wallet balance use command below
nibid q bank balances $(nibid keys show wallet -a)
3. Create validator
Please make sure you have adjusted moniker, identity, details, website to match your values.
nibid tx staking create-validator \
--amount 1000000unibi \
--pubkey $(nibid tendermint show-validator) \
--moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id cataclysm-1 \
--commission-rate 0.05 \
--commission-max-rate 0.20 \
--commission-max-change-rate 0.05 \
--min-self-delegation 1 \
--from wallet \
--fees 5000unibi \
-y
Save the ~/.nibid/config/priv_validator_key.json file as this is the only way to recover your validator signing key in case you lose it!
Set up Price Feeder
To run pricefeeder you validator should be in active set. Otherwise price feeder will not vote on periods.
Install the pricefeeder binary
curl -s https://get.nibiru.fi/pricefeeder@v1.0.1! | bash
Create new wallet for pricefeeder and save 24 word mnemonic phrase
nibid keys add pricefeeder-wallet
Send some tokens to the pricefeeder-wallet
nibid tx bank send wallet $(nibid keys show pricefeeder-wallet -a) 1000000unibi --from wallet --chain-id cataclysm-1 --fees 5000unibi -y
In order to make pricefeeder work, it needs some tokens to pay for transaction fees
Export pricefeeder mnemonic into environment variable
export FEEDER_MNEMONIC="my pricefeeder 24 word mnemonic phrase goes here ..."
Setup the systemd service
export CHAIN_ID="cataclysm-1"
export GRPC_ENDPOINT="localhost:13990"
export WEBSOCKET_ENDPOINT="ws://localhost:13957/websocket"
export EXCHANGE_SYMBOLS_MAP='{"bitfinex":{"ubtc:unusd":"tBTCUSD","ubtc:uusd":"tBTCUSD","ueth:unusd":"tETHUSD","ueth:uusd":"tETHUSD","uusdc:uusd":"tUDCUSD","uusdc:unusd":"tUDCUSD"},"coingecko":{"ubtc:uusd":"bitcoin","ubtc:unusd":"bitcoin","ueth:uusd":"ethereum","ueth:unusd":"ethereum","uusdt:uusd":"tether","uusdt:unusd":"tether","uusdc:uusd":"usd-coin","uusdc:unusd":"usd-coin","uatom:uusd":"cosmos","uatom:unusd":"cosmos","ubnb:uusd":"binancecoin","ubnb:unusd":"binancecoin","uavax:uusd":"avalanche-2","uavax:unusd":"avalanche-2","usol:uusd":"solana","usol:unusd":"solana","uada:uusd":"cardano","uada:unusd":"cardano"}}'
export VALIDATOR_ADDRESS=$(nibid keys show wallet --bech val -a)
sudo tee /etc/systemd/system/pricefeeder.service<<EOF
[Unit]
Description=Nibiru Pricefeeder
After=network-online.target
[Service]
Type=exec
User=$USER
Group=$USER
ExecStart=/usr/local/bin/pricefeeder
Restart=on-failure
ExecReload=/bin/kill -HUP $MAINPID
KillSignal=SIGTERM
PermissionsStartOnly=true
LimitNOFILE=65535
Environment=CHAIN_ID='$CHAIN_ID'
Environment=GRPC_ENDPOINT='$GRPC_ENDPOINT'
Environment=WEBSOCKET_ENDPOINT='$WEBSOCKET_ENDPOINT'
Environment=EXCHANGE_SYMBOLS_MAP='$EXCHANGE_SYMBOLS_MAP'
Environment=FEEDER_MNEMONIC='$FEEDER_MNEMONIC'
Environment=VALIDATOR_ADDRESS='$VALIDATOR_ADDRESS'
[Install]
WantedBy=multi-user.target
EOF
Delegate pricefeeder responsibility
As a validator, if you’d like another account to post prices on your behalf (i.e. you don’t want your validator mnemonic sending txs), you can delegate pricefeeder responsibilities to another nibi address.
nibid tx oracle set-feeder $(nibid keys show pricefeeder-wallet -a) --from wallet --fees 5000unibi -y
Register and start the systemd service
sudo systemctl daemon-reload
sudo systemctl enable pricefeeder.service
sudo systemctl start pricefeeder.service
View pricefeeder logs
journalctl -fu pricefeeder.service -o cat
Successfull Log examples:
{"level":"info","voting-period-height":405780,"tx-hash":"8FC418510A2BBFEF6E2FF17108B5D1C909B14DC0AFB22129A73C7373E649329F","time":1677521373,"message":"successfully forwarded prices"}
{"level":"info","voting-period":{"Height":405790},"time":1677521388,"message":"new voting period"}
{"level":"info","voting-period-height":405790,"vote":{"salt":"337","exchange_rates":"(unibi:unusd,0.066667000000000000)|(ubtc:unusd,23296.630000000000000000)|(ueth:unusd,1628.900000000000000000)|(uatom:unusd,12.760000000000000000)|(ubnb:unusd,301.740800000000000000)|(uusdc:unusd,0.999900000000000000)|(uusdt:unusd,1.000100000000000000)|(unibi:uusd,0.066667000000000000)|(ubtc:uusd,23314.000000000000000000)|(ueth:uusd,1629.900000000000000000)|(uatom:uusd,12.760000000000000000)|(ubnb:uusd,301.740800000000000000)|(uusdc:uusd,0.999900000000000000)|(uusdt:uusd,1.000100000000000000)","feeder":"nibi1w9d0u9ln9tx9dnn5qku9977jn2rtrupxxx0lrn","validator":"nibivaloper195w5wxp8hgqgz7schdukq7u5kadc2tnrsc00a0"},"time":1677521388,"message":"prepared vote message"}
{"level":"info","voting-period-height":405790,"tx-hash":"ACB94C8421AE056468BDAAE68655D86CEB87FB6881A526A31A7A2E98234C8D13","time":1677521390,"message":"successfully forwarded prices"}
{"level":"info","voting-period":{"Height":405800},"time":1677521405,"message":"new voting period"}
{"level":"info","voting-period-height":405800,"vote":{"salt":"3334","exchange_rates":"(unibi:unusd,0.066667000000000000)|(ubtc:unusd,23296.680000000000000000)|(ueth:unusd,1628.780000000000000000)|(uatom:unusd,12.760000000000000000)|(ubnb:unusd,301.740800000000000000)|(uusdc:unusd,0.999900000000000000)|(uusdt:unusd,1.000100000000000000)|(unibi:uusd,0.066667000000000000)|(ubtc:uusd,23296.680000000000000000)|(ueth:uusd,1628.780000000000000000)|(uatom:uusd,12.760000000000000000)|(ubnb:uusd,301.740800000000000000)|(uusdc:uusd,0.999900000000000000)|(uusdt:uusd,1.000100000000000000)","feeder":"nibi1w9d0u9ln9tx9dnn5qku9977jn2rtrupxxx0lrn","validator":"nibivaloper195w5wxp8hgqgz7schdukq7u5kadc2tnrsc00a0"},"time":1677521405,"message":"prepared vote message"}
{"level":"info","voting-period-height":405800,"tx-hash":"1E85AD6307DD8D734AAB6565CC57FB09F0EA0F7CFE0B8EE8AB50FC8A08B4111A","time":1677521406,"message":"successfully forwarded prices"}
{"level":"info","voting-period":{"Height":405810},"time":1677521422,"message":"new voting period"}
{"level":"info","voting-period-height":405810,"vote":{"salt":"9672","exchange_rates":"(unibi:unusd,0.066667000000000000)|(ubtc:unusd,23310.000000000000000000)|(ueth:unusd,1630.010000000000000000)|(uatom:unusd,12.760000000000000000)|(ubnb:unusd,301.737500000000000000)|(uusdc:unusd,0.999900000000000000)|(uusdt:unusd,1.000000000000000000)|(unibi:uusd,0.066667000000000000)|(ubtc:uusd,23307.000000000000000000)|(ueth:uusd,1629.200000000000000000)|(uatom:uusd,12.760000000000000000)|(ubnb:uusd,301.737500000000000000)|(uusdc:uusd,0.999900000000000000)|(uusdt:uusd,1.000000000000000000)","feeder":"nibi1w9d0u9ln9tx9dnn5qku9977jn2rtrupxxx0lrn","validator":"nibivaloper195w5wxp8hgqgz7schdukq7u5kadc2tnrsc00a0"},"time":1677521422,"message":"prepared vote message"}
{"level":"info","voting-period-height":405810,"tx-hash":"24B3B16FB8B6B047885928FB6A254D7B0B44E17E0DC6AF37B1F077F78C7099A9","time":1677521423,"message":"successfully forwarded prices"}
Also you can check that your pricefeeder-wallet is doing transactions on chain at Chain Explorer
Price Feeder Transactions