Useful commands

Useful set of commands for node operators. From key management to chain governance.

Cudos

Daemon configuration

cudos-noded config node https://cudos-rpc.lavenderfive.com:443
cudos-noded config chain-id cudos-1

🔑 Key management

Add new key

cudos-noded keys add wallet

Recover existing key

cudos-noded keys add wallet --recover

List all keys

cudos-noded keys list

Delete key

cudos-noded keys delete wallet

Export key to the file

cudos-noded keys export wallet

Import key from the file

cudos-noded keys import wallet wallet.backup

Query wallet balance

cudos-noded q bank balances $(cudos-noded keys show wallet -a)

👷 Validator management

Please make sure you have adjusted moniker, identity, details and website to match your values.

Create new validator

cudos-noded tx staking create-validator \
--amount 0acudos \
--pubkey $(cudos-noded tendermint show-validator) \
--moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id cudos-1 \
--commission-rate 0.05 \
--commission-max-rate 0.20 \
--commission-max-change-rate 0.01 \
--min-self-delegation 1 \
--from wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0acudos \
-y

Edit existing validator

cudos-noded tx staking edit-validator \
--new-moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id cudos-1 \
--commission-rate 0.05 \
--from wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0acudos \
-y

Unjail validator

cudos-noded tx slashing unjail --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Jail reason

cudos-noded query slashing signing-info $(cudos-noded tendermint show-validator)

List all active validators

cudos-noded q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

List all inactive validators

cudos-noded q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_UNBONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

View validator details

cudos-noded q staking validator $(cudos-noded keys show wallet --bech val -a)

💲 Token management

Withdraw rewards from all validators

cudos-noded tx distribution withdraw-all-rewards --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Withdraw commission and rewards from your validator

cudos-noded tx distribution withdraw-rewards $(cudos-noded keys show wallet --bech val -a) --commission --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Delegate tokens to yourself

cudos-noded tx staking delegate $(cudos-noded keys show wallet --bech val -a) 0acudos --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Delegate tokens to validator

cudos-noded tx staking delegate <TO_VALOPER_ADDRESS> 0acudos --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Redelegate tokens to another validator

cudos-noded tx staking redelegate $(cudos-noded keys show wallet --bech val -a) <TO_VALOPER_ADDRESS> 0acudos --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Unbond tokens from your validator

cudos-noded tx staking unbond $(cudos-noded keys show wallet --bech val -a) 0acudos --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Send tokens to the wallet

cudos-noded tx bank send wallet <TO_WALLET_ADDRESS> 0acudos --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

🗳 Governance

List all proposals

cudos-noded query gov proposals

View proposal by id

cudos-noded query gov proposal 1

Vote 'Yes'

cudos-noded tx gov vote 1 yes --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Vote 'No'

cudos-noded tx gov vote 1 no --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Vote 'Abstain'

cudos-noded tx gov vote 1 abstain --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

Vote 'NoWithVeto'

cudos-noded tx gov vote 1 NoWithVeto --from wallet --chain-id cudos-1 --gas-adjustment 1.4 --gas auto --gas-prices 0acudos -y

⚡️ Utility

Update ports

CUSTOM_PORT=123
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${CUSTOM_PORT}58\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${CUSTOM_PORT}57\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${CUSTOM_PORT}60\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${CUSTOM_PORT}56\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${CUSTOM_PORT}66\"%" $HOME/cudos-data/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${CUSTOM_PORT}17\"%; s%^address = \":8080\"%address = \":${CUSTOM_PORT}80\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${CUSTOM_PORT}90\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${CUSTOM_PORT}91\"%" $HOME/cudos-data/config/app.toml

Update Indexer

Disable indexer

sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/cudos-data/config/config.toml

Enable indexer

sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/cudos-data/config/config.toml

Update pruning

sed -i \
  -e 's|^pruning *=.*|pruning = "custom"|' \
  -e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "107"|' \
  -e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
  -e 's|^pruning-interval *=.*|pruning-interval = "13"|' \
  $HOME/cudos-data/config/app.toml

🚨 Maintenance

Get validator info

cudos-noded status 2>&1 | jq .ValidatorInfo

Get sync info

cudos-noded status 2>&1 | jq .SyncInfo

Get node peer

echo $(cudos-noded tendermint show-node-id)'@'$(curl -s ifconfig.me)':'$(cat $HOME/cudos-data/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Check if validator key is correct

[[ $(cudos-noded q staking validator $(cudos-noded keys show wallet --bech val -a) -oj | jq -r .consensus_pubkey.key) = $(cudos-noded status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "\n\e[1m\e[32mTrue\e[0m\n" || echo -e "\n\e[1m\e[31mFalse\e[0m\n"

Get live peers

curl -sS http://localhost:12357/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}'

Set minimum gas price

sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0acudos\"/" $HOME/cudos-data/config/app.toml

Enable prometheus

sed -i -e "s/prometheus = false/prometheus = true/" $HOME/cudos-data/config/config.toml

Reset chain data

cudos-noded tendermint unsafe-reset-all --home $HOME/cudos-data --keep-addr-book

Remove node

Please, before proceeding with the next step! All chain data will be lost! Make sure you have backed up your priv_validator_key.json!

cd $HOME
sudo systemctl stop cudos-noded
sudo systemctl disable cudos-noded
sudo rm /etc/systemd/system/cudos-noded.cudos-noded
sudo systemctl daemon-reload
rm -f $(which cudos-noded)
rm -rf $HOME/cudos-data
rm -rf $HOME/osmosis

⚙️ Service Management

Reload cudos-noded configuration

sudo systemctl daemon-reload

Enable cudos-noded

sudo systemctl enable cudos-noded

Disable cudos-noded

sudo systemctl disable cudos-noded

Start cudos-noded

sudo systemctl start cudos-noded

Stop cudos-noded

sudo systemctl stop cudos-noded

Restart cudos-noded

sudo systemctl restart cudos-noded

Check cudos-noded status

sudo systemctl status cudos-noded

Check cudos-noded logs

sudo journalctl -u cudos-noded -f --no-hostname -o cat