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Minumum Requirements

  • 4 or more physical CPU cores.
  • At least 100 GB of SSD disk storage.
  • At least 8 GB of memory (RAM).
  • At least 50 mbps network bandwidth.
 
Custom Configuration (optional)
  • Custom user
sudo adduser soarchain
sudo adduser soarchain sudo
su - soarchain
  • Custom Port 
PORT=45
echo "export PORT=${PORT}" >> $HOME/.bash_profile
source $HOME/.bash_profile


Install Update and Dependencies
sudo apt -q update
sudo apt -qy upgrade
sudo apt -qy install curl git jq wget unzip lz4 build-essential

 

Install GO(ver. 20.5)

For new Go Installation, run this command

sudo rm -rf /usr/local/go && \
curl -Ls https://go.dev/dl/go1.20.5.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local && \
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version

If you already install GO on your previous project, run this command

echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version

 

Install Ignite CLI
sudo curl https://get.ignite.com/cli! | bash

 

Installing Binary
cd $HOME
git clone [email protected]:soar-robotics/soarchain-core.git
./run_makefile.sh

 

Init Generation

Replace moniker_name with your own moniker name

soarchind config chain-id soarchaintestnet
soarchind config keyring-backend test
soarchind init moniker_name --chain-id soarchaintestnet

 

Download Genesis and Addrbook
wget -O $HOME/.mantrachain/config/genesis.json https://raw.githubusercontent.com/MANTRA-Finance/public/main/mantrachain-testnet/genesis.json

 

Set Peers and Seeds
PEERS="$(curl -sS https://rpc.mantra-t.indonode.net/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}' | sed -z 's|\n|,|g;s|.$||')"
sed -i -e "s|^persistent_peers *=.*|persistent_peers = \"$PEERS\"|" $HOME/.mantrachain/config/config.toml

 

Set Port app.toml and config.toml

This Step If you running custom port, if you running default port, skip this step

mantrachaind config node tcp://localhost:${PORT}657
sed -i.bak -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${PORT}658\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${PORT}657\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${PORT}060\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${PORT}656\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${PORT}660\"%" $HOME/.mantrachain/config/config.toml
sed -i.bak -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${PORT}317\"%; s%^address = \":8080\"%address = \":${PORT}080\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${PORT}090\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${PORT}091\"%" $HOME/.mantrachain/config/app.toml
sed -i.bak -e "s%^address = \"tcp://localhost:1317\"%address = \"tcp://localhost:${PORT}317\"%; s%^address = \":8080\"%address = \":${PORT}080\"%; s%^address = \"localhost:9090\"%address = \"localhost:${PORT}090\"%; s%^address = \"localhost:9091\"%address = \"localhost:${PORT}091\"%" $HOME/.mantrachain/config/app.toml

 

Set Config Pruning
pruning="custom"
pruning_keep_every="0"
pruning_keep_recent="100"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.mantrachain/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.mantrachain/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.mantrachain/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.mantrachain/config/app.toml
 
Create Service
sudo tee /etc/systemd/system/mantrachaind.service > /dev/null <<EOF
[Unit]
Description=Mantrachain testnet node
After=network-online.target
[Service]
User=$USER
ExecStart=$(which mantrachaind) start
Restart=always
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

 

Register And Start Service
sudo systemctl daemon-reload
sudo systemctl enable mantrachaind
sudo systemctl restart mantrachaind && sudo journalctl -fu mantrachaind -o cat

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