Defund

How To Install Full Node Defund orbit-alpha-1

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 DEFUND_CHAIN_ID=orbit-alpha-1" >> $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 -y

Install go

if ! [ -x "$(command -v go)" ]; then
  ver="1.18.2"
  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
rm -rf defund
git clone https://github.com/defund-labs/defund
cd defund
git checkout v0.2.6
make install

Config app

defundd config chain-id $DEFUND_CHAIN_ID
defundd config keyring-backend test

Init app

defundd init $NODENAME --chain-id $DEFUND_CHAIN_ID

Download configuration

curl -Ls https://snapshots.kjnodes.com/defund-testnet/genesis.json > $HOME/.defund/config/genesis.json
curl -Ls https://snapshots.kjnodes.com/defund-testnet/addrbook.json > $HOME/.defund/config/addrbook.json

Set seeds and peers

sed -i -e "s|^seeds *=.*|seeds = \"[e-mail]:40659\"|" $HOME/.defund/config/config.toml

Disable indexing

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

Config pruning

pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="50"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.defund/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.defund/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.defund/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.defund/config/app.toml

Set minimum gas price

sed -i 's/minimum-gas-prices =.*/minimum-gas-prices = "0ufetf"/g' $HOME/.defund/config/app.toml

Create service

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

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

[Install]
WantedBy=multi-user.target
EOF

Register and start service

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