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December 1, 2022

Uptick testnet 2.0

Update packages and Install dependencies

sudo apt update && sudo apt upgrade -y
sudo apt install curl git wget htop tmux build-essential jq make gcc -y

Replace your wallet and moniker <YOUR_WALLET_NAME> <YOUR_MONIKER> without <>, save and import variables into system

UPTICK_PORT=10
echo "export UPTICK_WALLET="<YOUR_WALLET_NAME>"" >> $HOME/.bash_profile
echo "export UPTICK_MONIKER="<YOUR_MONIKER>"" >> $HOME/.bash_profile
echo "export UPTICK_CHAIN_ID="uptick_7000-2"" >> $HOME/.bash_profile
echo "export UPTICK_PORT="${UPTICK_PORT}"" >> $HOME/.bash_profile
source $HOME/.bash_profile

install go

cd $HOME
VER="1.18.3"
wget "https://golang.org/dl/go$VER.linux-amd64.tar.gz"
sudo tar -C /usr/local -xzf "go$VER.linux-amd64.tar.gz"
rm -rf  "go$VER.linux-amd64.tar.gz"
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile
source $HOME/.bash_profile
go version

Download and build binaries

cd $HOME
git clone https://github.com/UptickNetwork/uptick.git
cd uptick
git checkout v0.2.4
make install

Config and init app

uptickd config node tcp://localhost:${UPTICK_PORT}657
uptickd config chain-id $UPTICK_CHAIN_ID
uptickd init $UPTICK_MONIKER --chain-id $UPTICK_CHAIN_ID

Download genesis

wget -O $HOME/.uptickd/config/genesis.json https://raw.githubusercontent.com/UptickNetwork/uptick-testnet/main/uptick_7000-2/genesis.json

Set seeds and peers

SEEDS=""
PEERS="eecdfb17919e59f36e5ae6cec2c98eeeac05c0f2@peer0.testnet.uptick.network:26656,178727600b61c055d9b594995e845ee9af08aa72@peer1.testnet.uptick.network:26656,f97a75fb69d3a5fe893dca7c8d238ccc0bd66a8f@uptick-seed.p2p.brocha.in:30554,94b63fddfc78230f51aeb7ac34b9fb86bd042a77@uptick-testnet-rpc.p2p.brocha.in:30556,[email protected]:27656"
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.uptickd/config/config.toml

Set gustom ports in app.toml file

sed -i.bak -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${UPTICK_PORT}317\"%;
s%^address = \":8080\"%address = \":${UPTICK_PORT}080\"%;
s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${UPTICK_PORT}090\"%; 
s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${UPTICK_PORT}091\"%; 
s%^address = \"0.0.0.0:8545\"%address = \"0.0.0.0:${UPTICK_PORT}545\"%; 
s%^ws-address = \"0.0.0.0:8546\"%ws-address = \"0.0.0.0:${UPTICK_PORT}546\"%" $HOME/.uptickd/config/app.toml

Set gustom ports in config.toml file

sed -i.bak -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${UPTICK_PORT}658\"%; 
s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://0.0.0.0:${UPTICK_PORT}657\"%; 
s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${UPTICK_PORT}060\"%;
s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${UPTICK_PORT}656\"%;
s%^external_address = \"\"%external_address = \"$(wget -qO- eth0.me):${UPTICK_PORT}656\"%;
s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${UPTICK_PORT}660\"%" $HOME/.uptickd/config/config.toml

Config pruning

sed -i -e "s/^pruning *=.*/pruning = \"nothing\"/" $HOME/.uptickd/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"100\"/" $HOME/.uptickd/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"50\"/" $HOME/.uptickd/config/app.toml

Set minimum gas price, enable prometheus and disable indexing

sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0auptick\"/" $HOME/.uptickd/config/app.toml
sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.uptickd/config/config.toml
sed -i -e "s/^indexer *=.*/indexer = \"null\"/" $HOME/.uptickd/config/config.toml

Clean old data

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

Create Service file

sudo tee /etc/systemd/system/uptickd.service > /dev/null <<EOF
[Unit]
Description=uptick
After=network-online.target

[Service]
User=$USER
ExecStart=$(which uptickd) start --home $HOME/.uptickd
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

Enable and start service

sudo systemctl daemon-reload
sudo systemctl enable uptickd
sudo systemctl restart uptickd && sudo journalctl -u uptickd -f

(OPTIONAL) State Sync

In order not to wait for a long synchronization, you can use our StateSync guide

Stop the service 

sudo systemctl stop uptickd

Configure

cd $HOME peers="[email protected]:10656" 
config=$HOME/.uptickd/config/config.toml 
SNAP_RPC=65.109.92.79:10657
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $config 
sed -i.bak -e "s/^snapshot-interval *=.*/snapshot-interval = \"2000\"/" $HOME/.uptickd/config/app.toml 
LATEST_HEIGHT=$(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)

Сheck is the state sync information available

echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH

Configure the state sync

sed -i.bak -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\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $config

Clean old data

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

Restart the service and check the log

sudo systemctl restart uptickd && sudo journalctl -u uptickd -f

Create wallet

To create a new wallet, use the following command. don’t forget to save the mnemonic

uptickd keys add $UPTICK_WALLET

(optional) To restore exexuting wallet, use the following command

uptickd keys add $UPTICK_WALLET --recover

Fund your wallet

Before creating a validator, you need to fund your wallet, go to the Uptick discord server and and navigate to faucet channel

$faucet <YOUR_WALLET_ADDRESS>

Save wallet info

UPTICK_WALLET_ADDRESS=$(uptickd keys show $WALLET -a)
UPTICK_VALOPER_ADDRESS=$(uptickd keys show $WALLET --bech val -a)
echo "export UPTICK_WALLET_ADDRESS="${UPTICK_WALLET_ADDRESS} >> $HOME/.bash_profile
echo "export UPTICK_VALOPER_ADDRESS="${UPTICK_VALOPER_ADDRESS} >> $HOME/.bash_profile
source $HOME/.bash_profile

Create validator

before creating a validator, you need to check the balance and make sure that the node is synched

Check Sync status, once your node is fully synced, the output from above will say false

uptickd status 2>&1 | jq .SyncInfo

Check your balance

uptickd query bank balances $UPTICK_WALLET_ADDRESS

Create validator

uptickd tx staking create-validator \
  --amount 5000000000000000000auptick \
  --from $UPTICK_WALLET \
  --commission-max-change-rate "0.01" \
  --commission-max-rate "0.2" \
  --commission-rate "0.05" \
  --min-self-delegation "1" \
  --pubkey  $(uptickd tendermint show-validator) \
  --moniker $UPTICK_MONIKER \
  --chain-id $UPTICK_CHAIN_ID \
  --gas=auto

You can add --website --security-contact --identity --details flags in it needed

 --website <YOUR_SITE_URL> \
 --security-contact <YOUR_CONTACT> \
 --identity <KEYBASE_IDENTITY> \
 --details <YOUR_VALIDATOR_DETAILS>

Monitoring

If you want to have set up a monitoring and alert system use our cosmos nodes monitoring guide with tenderduty

Security

To protect you keys please don`t share your privkey, mnemonic and follow a basic security rules

Set up ssh keys for authentication

You can use this guide to configure ssh authentication and disable password authentication on your server

Firewall security

Set the default to allow outgoing connections, deny all incoming except ssh and node p2p port

sudo ufw default allow outgoing 
sudo ufw default deny incoming 
sudo ufw allow ssh/tcp 
sudo ufw allow ${UPTICK_PORT}656/tcp
sudo ufw enable

Usefull commands

Service commands

check logs

sudo journalctl -u uptickd -f

stop service

sudo systemctl stop uptickd

start service

sudo systemctl start uptickd

restart service

sudo systemctl restart uptickd

Wallet operation

check balance

uptickd query bank balances $UPTICK_WALLET_ADDRESS

transfer funds

uptickd tx bank send $UPTICK_WALLET_ADDRESS <TO_UPTICK_WALLET_ADDRESS> 1000000000000000000auptick --gas auto --gas-adjustment 1.3

lists of wallets

uptickd keys list

create a new wallet

uptickd keys add $UPTICK_WALLET

recover wallet

uptickd keys add $UPTICK_WALLET --recover

delete wallet

uptickd keys delete $UPTICK_WALLET

Node information

synch info

uptickd status 2>&1 | jq .SyncInfo

node status

curl -s localhost:${UPTICK_PORT}657/status

node info

uptickd status 2>&1 | jq .NodeInfo

validator info

uptickd status 2>&1 | jq .ValidatorInfo

your node peers

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

get currently conected peers lis

curl -sS http://localhost:${UPTICK_PORT}657/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}'

Voting

uptickd tx gov vote 1 yes --from $UPTICK_WALLET --chain-id $UPTICK_CHAIN_ID

Staking, Delegation and Rewards

Withdraw all rewards

uptickd tx distribution withdraw-all-rewards --from $WALLET --chain-id $UPTICK_CHAIN_ID --gas auto --gas-adjustment 1.3

Withdraw rewards with commision

uptickd tx distribution withdraw-rewards $UPTICK_VALOPER_ADDRESS --from $WALLET --commission --chain-id $UPTICK_CHAIN_ID --gas auto --gas-adjustment 1.3

Check balance 

uptickd query bank balances $UPTICK_WALLET_ADDRESS

Delegate stake

uptickd tx staking delegate $UPTICK_VALOPER_ADDRESS 5000000000000000000auptick --from $WALLET --chain-id $UPTICK_CHAIN_ID --gas=auto --gas-adjustment 1.3

Redelegate stake to another validator

uptickd tx staking redelegate <srcValidatorAddress> <destValidatorAddress> 5000000000000000000auptick --from $WALLET --chain-id $UPTICK_CHAIN_ID --gas auto --gas-adjustment 1.3

Validator operation

Edit validator

uptickd tx staking edit-validator \
  --moniker=$NODENAME \
  --identity=<your_keybase_id> \
  --website="<your_website>" \
  --details="<your_validator_description>" \
  --chain-id=$UPTICK_CHAIN_ID \
  --from=$WALLET

Validator info

uptickd status 2>&1 | jq .ValidatorInfo

Jailing info 

uptickd q slashing signing-info $(uptickd tendermint show-validator)

Unjail validator

uptickd tx slashing unjail --broadcast-mode=block --from $WALLET --chain-id $UPTICK_CHAIN_ID --gas auto --gas-adjustment 1.5

Consensus state

curl localhost:${UPTICK_PORT}657/consensus_state

Delete node

sudo systemctl stop uptickd
sudo systemctl disable uptickd
sudo rm -rf /etc/systemd/system/uptick*
sudo rm $(which uptickd)
sudo rm -rf $HOME/.uptickd
sudo rm -fr $HOME/uptick
sed -i "/UPTICK_/d" $HOME/.bash_profile
itrocket
December 1, 2022, 10:50
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