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Lumera Protocol Node Installation

Chain ID: lumera-mainnet-1 | Node Version: v1.5.0 | Custom Port: 303
note

First You Need Set Variabels

MONIKER=<YOUR_MONIKER_NAME>
echo "export MONIKER=$MONIKER" >> $HOME/.bash_profile
echo "export LUMERA_CHAIN_ID="lumera-mainnet-1"" >> $HOME/.bash_profile
echo "export LUMERA_PORT="303"" >> $HOME/.bash_profile
source $HOME/.bash_profile

Install dependencies​

sudo apt update && sudo apt upgrade -y
sudo apt install curl unzip clang pkg-config libssl-dev jq build-essential tar wget  bsdmainutils git make ncdu gcc git jq htop tmux chrony liblz4-tool fail2ban -y

Install GO​

cd $HOME
VER="1.23.8"
wget "https://golang.org/dl/go$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"
[ ! -f ~/.bash_profile ] && touch ~/.bash_profile
echo "export PATH=$PATH:/usr/local/go/bin:~/go/bin" >> ~/.bash_profile
source $HOME/.bash_profile
[ ! -d ~/go/bin ] && mkdir -p ~/go/bin
go version

Download and build binaries​

cd $HOME
wget https://github.com/LumeraProtocol/lumera/releases/download/v1.5.0/lumera_v1.5.0_linux_amd64.tar.gz
tar xzvf lumera_v1.5.0_linux_amd64.tar.gz
rm lumera_v1.5.0_linux_amd64.tar.gz install.sh
chmod +x lumerad
mv lumerad $HOME/go/bin/
sudo mv libwasmvm.x86_64.so /usr/lib/
sudo ldconfig

Initialize The Node​

lumerad init $MONIKER --chain-id $LUMERA_CHAIN_ID
sed -i \
  -e 's|^chain-id *=.*|chain-id = "lumera-mainnet-1"|' \
  -e 's|^keyring-backend *=.*|keyring-backend = "os"|' \
  -e 's|^node *=.*|node = "tcp://localhost:30357"|' \
  $HOME/.lumera/config/client.toml

Download Genesis & Addrbook​

wget -O $HOME/.lumera/config/genesis.json https://files.shazoes.xyz/mainnets/lumera/genesis.json
wget -O $HOME/.lumera/config/addrbook.json https://files.shazoes.xyz/mainnets/lumera/addrbook.json
wget -O $HOME/.lumera/config/claims.csv https://raw.githubusercontent.com/LumeraProtocol/lumera-networks/refs/heads/master/mainnet/claims.csv

Configure Seeds and Peers​

SEEDS=""
PEERS="277773c00a7f7029775deba6e28532c40b670d16@95.214.55.46:30357,c8e9ab5451951bc8f75cdc0eb81b9cb25571e7df@161.35.221.191:26656,ddd091cecab267b467f9f6167e9268391fc0ec1f@57.128.98.34:20001,,faf9bc564f4d200d741da088731b6b3ba02192aa@65.108.232.93:30756,89757803f40da51678451735445ad40d5b15e059@169.155.45.78:26656,1ef18bb3ed8efee9fb150151cbcdfca438fa9db4@64.185.227.242:30756,ab5b0bafe670543d6f25dea19a264c7da1e50672@65.108.201.240:30756,5b8d4baa4e4c86b94322d452dc66c4bf218cfc95@184.107.244.74:12300,54361f222e87b7dd1cb90973079c44e7e31c03e5@15.235.42.134:12300,2afe400bfe662b915111ec6c1e5fcb0d2c0ba64e@37.27.239.10:26656"
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.lumera/config/config.toml

Set Custom Port​

sed -i.bak -e "s%:1317%:${LUMERA_PORT}317%g;
s%:8080%:${LUMERA_PORT}080%g;
s%:9090%:${LUMERA_PORT}090%g;
s%:9091%:${LUMERA_PORT}091%g;
s%:8545%:${LUMERA_PORT}545%g;
s%:8546%:${LUMERA_PORT}546%g;
s%:6065%:${LUMERA_PORT}065%g" $HOME/.lumera/config/app.toml
sed -i.bak -e "s%:26658%:${LUMERA_PORT}658%g;
s%:26657%:${LUMERA_PORT}657%g;
s%:6060%:${LUMERA_PORT}060%g;
s%:26656%:${LUMERA_PORT}656%g;
s%^external_address = \"\"%external_address = \"$(wget -qO- eth0.me):${LUMERA_PORT}656\"%;
s%:26660%:${LUMERA_PORT}660%g" $HOME/.lumera/config/config.toml

Customize Pruning​

pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.lumera/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.lumera/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.lumera/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.lumera/config/app.toml

Set Minimum Gas Price, Enable Prometheus, and Disable Indexer​

sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.025ulume\"/" $HOME/.lumera/config/app.toml
sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.lumera/config/config.toml
sed -i 's|^prometheus *=.*|prometheus = true|' $HOME/.lumera/config/config.toml

Set Service File​

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

[Service]
User=$USER
ExecStart=$(which lumerad) start --home $HOME/.lumera
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

Enable Service and Start Node​

sudo systemctl daemon-reload && sudo systemctl enable lumerad && sudo systemctl start lumerad && sudo journalctl -fu lumerad -o cat