Maintenance

⚡️ Utility

UPDATE PORTS

CUSTOM_PORT=11

set custom ports in config.toml file

sed -i.bak -e "s%:26658%:${CUSTOM_PORT}658%g;
s%:26657%:${CUSTOM_PORT}657%g;
s%:6060%:${CUSTOM_PORT}060%g;
s%:26656%:${CUSTOM_PORT}656%g;
s%:26660%:${CUSTOM_PORT}660%g" $HOME/.mantrachain/config/config.toml

set custom ports in app.toml

sed -i.bak -e "s%:1317%:${CUSTOM_PORT}317%g;
s%:8080%:${CUSTOM_PORT}080%g;
s%:9090%:${CUSTOM_PORT}090%g;
s%:9091%:${CUSTOM_PORT}091%g;
s%:8545%:${CUSTOM_PORT}545%g;
s%:8546%:${CUSTOM_PORT}546%g;
s%:6065%:${CUSTOM_PORT}065%g" $HOME/.mantrachain/config/app.toml

set custom ports in client.toml file

sed -i.bak -e "s%:26657%:${CUSTOM_PORT}657%g" $HOME/.mantrachain/config/client.toml

UPDATE INDEXER

Disable indexer

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

Enable indexer

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

UPDATE 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/.mantrachain/config/app.toml

🚨 Maintenance

GET VALIDATOR INFO

mantrachaind status 2>&1 | jq .ValidatorInfo

GET SYNC INFO

mantrachaind status 2>&1 | jq .SyncInfo

GET NODE PEER

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

CHECK IF VALIDATOR KEY IS CORRECT

[[ $(mantrachaind q staking validator $(mantrachaind keys show wallet --bech val -a) -oj \
| jq -r .consensus_pubkey.key) = $(mantrachaind 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:15657/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 = \"0.0002uom\"/" $HOME/.mantrachain/config/app.toml

ENABLE PROMETHEUS

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

RESET CHAIN DATA - !!!BE CAREFUL HERE!!!

mantrachaind tendermint unsafe-reset-all --keep-addr-book --home $HOME/.mantrachain --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 mantrachaind.service
sudo systemctl disable mantrachaind.service
sudo rm /etc/systemd/system/mantrachaind.service
sudo systemctl daemon-reload
rm -f $(which mantrachaind)
rm -rf $HOME/.mantrachain
rm -rf $HOME/mantrachaind

⚙️ Service Management

RELOAD SERVICE CONFIGURATION

sudo systemctl daemon-reload

ENABLE SERVICE

sudo systemctl enable mantrachaind.service

DISABLE SERVICE

sudo systemctl disable mantrachaind.service

START SERVICE

sudo systemctl start mantrachaind.service

STOP SERVICE

sudo systemctl stop mantrachaind.service

RESTART SERVICE

sudo systemctl restart mantrachaind.service

CHECK SERVICE STATUS

sudo systemctl status mantrachaind.service

CHECK SERVICE LOGS

sudo journalctl -u mantrachaind.service -f --no-hostname -o cat --since 1h