Friction-Testnet

How To Install Full Node Humans 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 HUMANS_CHAIN_ID=humans_3000-1" >> $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="1.20.1"
  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/humansdotai/humans
cd humans && git checkout tags/v0.1.0
make install

Init app

humansd init $NODENAME --chain-id $HUMANS_CHAIN_ID

Download configuration

wget -O $HOME/.humansd/config/genesis.json "https://raw.githubusercontent.com/humansdotai/testnets/master/friction/genesis-M1-P3.json"

Set the minimum gas price and Peers, Filter peers/ MaxPeers

SEEDS="[e-mail]:17656,[e-mail]:18456"
PEERS=""
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.humans/config/config.toml
sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0uheart\"/;" ~/.humans/config/app.toml
sed -i -e "s/^filter_peers *=.*/filter_peers = \"true\"/" $HOME/.humans/config/config.toml
external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.humans/config/config.toml
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.humans/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 100/g' $HOME/.humans/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 100/g' $HOME/.humans/config/config.toml

Disable indexing

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

Create service

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

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

[Install]
WantedBy=multi-user.target
EOF

Register and start service

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

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