Soarchain
Run the node using systemd
Chain ID: soarchaintestnet
Recommended Hardware Requirements
| SPEC | Recommend |
|---|---|
| CPU | 4 Cores |
| RAM | 4 GB |
| SSD | 200 GB |
| NETWORK | 100 Mbps |
| OS | Ubuntu 22.04 |
Update and install packages for compiling
sudo apt update
sudo apt-get install git curl build-essential make jq gcc snapd chrony lz4 tmux unzip bc -y
Install Go
sudo rm -rf /usr/local/go
curl -Ls https://go.dev/dl/go1.21.7.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local
eval $(echo 'export PATH=$PATH:/usr/local/go/bin' | sudo tee /etc/profile.d/golang.sh)
eval $(echo 'export PATH=$PATH:$HOME/go/bin' | tee -a $HOME/.profile)
Build binary
cd $HOME
wget https://snap.nodex.one/soarchain-testnet/soarchaind
chmod +x soarchaind
sudo wget -O /usr/lib/libwasmvm.x86_64.so https://github.com/CosmWasm/wasmvm/releases/download/v1.3.0/libwasmvm.x86_64.so
mkdir -p $HOME/.soarchain/cosmovisor/genesis/bin
mv soarchaind $HOME/.soarchain/cosmovisor/genesis/bin/
rm -rf build
sudo ln -s $HOME/.soarchain/cosmovisor/genesis $HOME/.soarchain/cosmovisor/current -f
sudo ln -s $HOME/.soarchain/cosmovisor/current/bin/soarchaind /usr/local/bin/soarchaind -f
Cosmovisor Setup
go install cosmossdk.io/tools/cosmovisor/cmd/[email protected]
sudo tee /etc/systemd/system/soarchain.service > /dev/null << EOF
[Unit]
Description=soarchain node service
After=network-online.target
[Service]
User=$USER
ExecStart=$(which cosmovisor) run start
Restart=on-failure
RestartSec=10
LimitNOFILE=65535
Environment="DAEMON_HOME=$HOME/.soarchain"
Environment="DAEMON_NAME=soarchaind"
Environment="UNSAFE_SKIP_BACKUP=true"
Environment="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:$HOME/.soarchain/cosmovisor/current/bin"
[Install]
WantedBy=multi-user.target
EOF
sudo systemctl daemon-reload
sudo systemctl enable soarchain
Initialize Node
Replace Name with your own moniker
MONIKER="Name-VNBnode"
soarchaind config chain-id soarchaintestnet
soarchaind config keyring-backend test
soarchaind config node tcp://localhost:23557
soarchaind init $MONIKER --chain-id soarchaintestnet
Download Genesis & Addrbook
curl -Ls https://snap.nodex.one/soarchain-testnet/genesis.json > $HOME/.soarchain/config/genesis.json
curl -Ls https://snap.nodex.one/soarchain-testnet/addrbook.json > $HOME/.soarchain/config/addrbook.json
Configure
sed -i -e "s|^seeds *=.*|seeds = \"[email protected]:23510\"|" $HOME/.soarchain/config/config.toml
sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0.0001utmotus\"|" $HOME/.soarchain/config/app.toml
sed -i -e "s|^timeout_commit *=.*|timeout_commit = \"15s\"|" $HOME/.soarchain/config/app.toml
Pruning Setting
sed -i \
-e 's|^pruning *=.*|pruning = "custom"|' \
-e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
-e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
-e 's|^pruning-interval *=.*|pruning-interval = "19"|' \
$HOME/.soarchain/config/app.toml
Custom Port
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:23558\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:23557\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:23560\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:23556\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":23566\"%" $HOME/.soarchain/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:23517\"%; s%^address = \":8080\"%address = \":23580\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:23590\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:23591\"%; s%:8545%:23545%; s%:8546%:23546%; s%:6065%:23565%" $HOME/.soarchain/config/app.toml
Snapshot
curl -L https://snap.nodex.one/soarchain-testnet/soarchain-latest.tar.lz4 | tar -Ilz4 -xf - -C $HOME/.soarchain
[[ -f $HOME/.soarchain/data/upgrade-info.json ]] && cp $HOME/.soarchain/data/upgrade-info.json $HOME/.soarchain/cosmovisor/genesis/upgrade-info.json
Start Node
sudo systemctl start soarchain
journalctl -u soarchain -f
