Warden

How To Install Full Node Warden Protocol Testnet

Setting up vars

Your Nodename (validator) that will shows in explorer

NODENAME=<Your_Nodename_Moniker>

Save variables to system

echo "export NODENAME=$NODENAME" >> $HOME/.bash_profile
if [ ! $WALLET ]; then
	echo "export WALLET=wallet" >> $HOME/.bash_profile
fi
echo "export WARDEN_CHAIN_ID=alfama" >> $HOME/.bash_profile
source $HOME/.bash_profile

Update packages

sudo apt update && sudo apt upgrade -y

Install dependencies

sudo apt install curl build-essential git wget jq make gcc tmux net-tools ccze -y

Install go

if ! [ -x "$(command -v go)" ]; then
  ver="1.21.4"
  cd $HOME
  wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
  sudo rm -rf /usr/local/go
  sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
  rm "go$ver.linux-amd64.tar.gz"
  echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> ~/.bash_profile
  source ~/.bash_profile
fi

Download and build binaries

cd $HOME
git clone --depth 1 --branch v0.1.0 https://github.com/warden-protocol/wardenprotocol/
cd wardenprotocol/warden/cmd/wardend
go build
sudo mv wardend /usr/local/bin/

Config app

wardend config chain-id $WARDEN_CHAIN_ID

Init app

wardend init $NODENAME --chain-id $WARDEN_CHAIN_ID

Download configuration

cd $HOME/.warden/config
rm genesis.json
wget https://raw.githubusercontent.com/warden-protocol/networks/main/testnet-alfama/genesis.json

Set seeds and peers

PEERS=[e-mail]:26656,[e-mail]:26656,[e-mail]:26656
sed -i -e 's/^persistent_peers *=.*/persistent_peers = "'"$PEERS"'"/' $HOME/.warden/config/config.toml

Disable indexing

indexer="null"
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.warden/config/config.toml

Config pruning

pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.warden/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.warden/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.warden/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.warden/config/app.toml

Set minimum gas price

sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0.0025uward\"|" $HOME/.warden/config/app.toml

Create service

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

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

[Install]
WantedBy=multi-user.target
EOF

Register and start service

sudo systemctl daemon-reload
sudo systemctl enable wardend
sudo systemctl restart wardend && sudo journalctl -u wardend -f -o cat