Sge

How To Install Full Node SGE Mainnet

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 SGE_CHAIN_ID=sgenet-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 ccze -y

Install go

if ! [ -x "$(command -v go)" ]; then
  ver="1.19.4"
  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 https://github.com/sge-network/sge
cd sge
git checkout v1.1.1
make install

Config app

sged config chain-id $SGE_CHAIN_ID

Init app

sged init $NODENAME --chain-id $SGE_CHAIN_ID

Download configuration

cd $HOME
curl -Ls https://ss.sge.nodestake.top/genesis.json > $HOME/.sge/config/genesis.json 

Disable indexing

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

Config pruning

pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="19"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.sge/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.sge/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.sge/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.sge/config/app.toml

Set minimum gas price

sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0usge\"|" $HOME/.sge/config/app.toml

Create service

sudo tee /etc/systemd/system/sged.service > /dev/null <<EOF
[Unit]
Description=sged Daemon
After=network-online.target
[Service]
User=$USER
ExecStart=$(which sged) start
Restart=always
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

Register and start service

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