Installation Node

  • Network Type: Testnet
  • Chain-id: kopi-test-5
  • Current Node version: v0.6.4.1

    • Hardware requirements

    The following requirements are recommended for running :

    • 4 or more physical CPU cores
    • At least 200GB of SSD disk storage
    • At least 8GB of memory (RAM)
    • At least 100mbps network bandwidth

    Install dependencies Required

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

    Install go

    ver="1.22.2"
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
go version

    Install binary

    cd $HOME
rm -rf kopi
git clone --quiet --depth 1 --branch v0.6.4.1 https://github.com/kopi-money/kopi.git
cd kopi
make install

    Initialize Node

    Please change <MONIKER> To your own Moniker.

    kopid init (MONIKER) --chain-id kopi-test-5

    Download Genesis file and addrbook

    • Genesis
    wget -q https://data.kopi.money/genesis-test-5.json -O ~/.kopid/config/genesis.json
    • Addrbook
    curl -L https://snap-t.vinjan.xyz/kopi/addrbook.json > $HOME/.kopid/config/addrbook.json

    Configure Seeds and Peers

    seeds="db38ce21eb11a9d9d45cfac6fa7694e79e7336ca@95.217.154.60:26656"
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.kopid/config/config.toml
sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0ukopi\"/;" ~/.kopid/config/app.toml

    config pruning

    sed -i \
-e 's|^pruning *=.*|pruning = "custom"|' \
-e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
-e 's|^pruning-keep-every *=.*|pruning-keep-every = ""|' \
-e 's|^pruning-interval *=.*|pruning-interval = "19"|' \
$HOME/.kopid/config/app.toml

    Indexer Off

    sed -i 's|^indexer *=.*|indexer = "null"|' $HOME/.kopid/config/config.toml

    create service file and start node

    Create service file

    sudo tee /etc/systemd/system/kopid.service > /dev/null << EOF
[Unit]
Description=kopi
After=network-online.target
[Service]
User=$USER
ExecStart=$(which kopid) start
Restart=always
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF
    • Enable Service and Start Node
    sudo systemctl daemon-reload
sudo systemctl enable kopid
sudo systemctl restart kopid
sudo journalctl -u kopid -f -o cat
    • Check Sync ( If False than go to create validator )
    • Use Snapshot to faster sync
    symphonyd status 2>&1 | jq .sync_info

    Snapshot

    Create Validator

    Heads up to the Cheat Sheets to create validator