Installation

Setup validator name

MONIKER="YOUR_MONIKER_GOES_HERE"

Install dependencies

sudo apt update
sudo apt-get install git curl build-essential make jq gcc snapd chrony lz4 tmux unzip bc -y

Install GO

rm -rf $HOME/go
sudo rm -rf /usr/local/go
cd $HOME
curl <https://dl.google.com/go/go1.20.5.linux-amd64.tar.gz> | sudo tar -C/usr/local -zxvf -
cat <<'EOF' >>$HOME/.profile
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin
EOF
source $HOME/.profile
go version

Install Node

mkdir -p $HOME/crossfi && cd $HOME/crossfi
#mkdir -p ~/go/bin

wget <https://github.com/crossfichain/crossfi-node/releases/download/v0.3.0-prebuild3/crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz>
tar -xvf crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz
chmod +x $HOME/crossfi/bin/crossfid
mv $HOME/crossfi/bin/crossfid $HOME/go/bin
rm -rf crossfi-node_0.3.0-prebuild3_linux_amd64.tar.gz

Initialize Node

crossfid config chain-id crossfi-evm-testnet-1

Create Service

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

[Service]
User=$USER
ExecStart=$(which crossfid) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

Start the node

sudo systemctl restart crossfid
journalctl -u crossfid -f