Nibiru

Nibiru Node Installation Instructions

General information

Official documentation

System requirements:

2 Cpu, 4 Ram, 80Gb ssd, Ubuntu 20.04

Installing the Nibiru Node

1. System update, environment installation:

sudo  apt update && apt upgrade -y

sudo apt install git build-essential ufw curl jq snapd -y

2. Installing the node:

wget -q -O nibiru.sh https://api.nodes.guru/nibiru.sh && chmod +x nibiru.sh && sudo /bin/bash nibiru.sh

source $HOME/.bash_profile

3. Throwing addrbook:

wget -O $HOME/.nibid/config/addrbook.json http://65.108.6.45:8000/nibiru/addrbook.json

4. Restart the service:

sudo systemctl daemon-reload

sudo systemctl enable nibid

sudo systemctl restart nibid

5. Checking the synchronization (you need to wait for False):

Synchronization can be accelerated, see section "Speed Up Sync"

curl -s localhost:26657/status | jq .result.sync_info.catching_up

6. Create a wallet:

Be sure to save the wallet data and do not forget about the seed phrase below, it will come in handy to restore the wallet.

nibid keys add wallet

7. In the discord from the faucet channel, we request coins by resetting the wallet address with the $request command

https://discord.com/channels/947911971515293759/984840062871175219

8. Checking the balance:

We replace "your wallet address" in the command with the wallet address received when creating the wallet.

nibid q bank balances "your wallet address"

9. Create a validator:

Copy everything at once and paste it into the terminal.

nibid tx staking create-validator \
--amount=1000000unibi \
--pubkey=$(nibid tendermint show-validator) \
--moniker="$NIBIRU_NODENAME" \
--chain-id=nibiru-testnet-1 \
--commission-rate="0.01" \
--commission-max-rate="0.10" \
--commission-max-change-rate="0.01" \
--min-self-delegation="1000000" \
--fees=50000unibi \
--from=wallet \
-y

10. Find out valoper address:

 nibid keys show wallet --bech val -a

11. Delegate tokens to increase staking:

Don't forget to replace YOUR_VALOPER_ADDRESS with the address obtained in the previous step.

nibid tx staking delegate YOUR_VALOPER_ADDRESS 10000000unibi --from wallet --chain-id nibiru-testnet-1 --fees 5000unibi

12. The success of the delegation, the status and rating of the validator can be viewed on the website:

https://nibiru.explorers.guru/

Speed Up Sync:

sudo systemctl stop nibid

cp $HOME/.nibid/data/priv_validator_state.json  $HOME/.nibid/priv_validator_state.json.backup

nibid tendermint unsafe-reset-all --home $HOME/.nibid --keep-addr-book

SNAP_RPC="https://nibiru-testnet.nodejumper.io:443"

LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq - r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 2000)); \
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq - r .result.block_id.hash)

echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH

peers="b32bb87364a52df3efcbe9eacc178c96b35c823a@nibiru- testnet.nodejumper.io:27656"

sed -i 's|^persistent_peers *=.*|persistent_peers = "'$peers'"|'  $HOME/.nibid/config/config.toml

sed -i -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ; \
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"|"  $HOME/.nibid/config/config.toml

mv $HOME/.nibid/priv_validator_state.json.backup  $HOME/.nibid/data/priv_validator_state.json

sudo systemctl restart nibid

Additional commands

View logs

journalctl -u nibid -f

Node restart:

systemctl restart nibid

Check node performance:

curl localhost:26657/status

List of active validators:

nibid query staking validators --limit 2000 -o json | jq -r '.validators[] | select(.status=="BOND_STATUS_BONDED") | [.operator_address, .status, (.tokens|tonumber / pow(10; 6)), .description.moniker] | @csv' | column -t -s"," | sort -k3 -n -r

List of inactive validators:

nibid query staking validators --limit 2000 -o json | jq -r '.validators[] | select(.status=="BOND_STATUS_UNBONDED") | [.operator_address, .status, (.tokens|tonumber / pow(10; 6)), .description.moniker] | @csv' | column -t -s"," | sort -k3 -n -r

Restore wallet:

Requires moniker and seed phrase

nibid keys add wallet --recover

Delete node:

systemctl stop nibid

systemctl disable nibid

rm -rf $(which nibid) ~/.nibid ~/nibiru