Installation Guide/

testnet/

nubit

sudo apt update
sudo apt install curl iptables build-essential git wget jq make gcc nano tmux htop nvme-cli pkg-config libssl-dev libleveldb-dev tar clang bsdmainutils ncdu unzip libleveldb-dev lz4 -y

cd $HOME && \
ver="1.22.6" && \
wget "https://golang.org/dl/go$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" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version

echo "export WALLET='wallet'" >> $HOME/.bash_profile
echo "export MONIKER='validator'" >> $HOME/.bash_profile
echo "export PORT_NUBIT='26'" >> $HOME/.bash_profile
source $HOME/.bash_profile

cd $HOME
rm -rf nubit-validator
git clone https://github.com/RiemaLabs/nubit-validator.git
cd nubit-validator
git checkout 0.1.0-rc.3-3-ga44d441
make install

nubit-validatord version --long | grep -e version -e commit

nubit-validatord init "validator" --chain-id nubit-alphatestnet-1
nubit-validatord config set client chain-id nubit-alphatestnet-1
nubit-validatord config set client keyring-backend os
nubit-validatord config set client node tcp://localhost:${PORT_NUBIT}657

wget -O $HOME/.nubit-validator/config/genesis.json https://download.dteam.tech/nubit/testnet/genesis
wget -O $HOME/.nubit-validator/config/addrbook.json https://download.dteam.tech/nubit/testnet/addrbook

SEEDS=""
PEERS="dcfbdaf13f1fd3b2d7b7e9eea9221324133de32a@peer.nubit.testnet.dteam.tech:27656,[email protected]:51656,[email protected]:34656,[email protected]:51656,[email protected]:26656,[email protected]:7000,[email protected]:30656,[email protected]:26656,[email protected]:26656,[email protected]:26656,[email protected]:51656"
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.nubit-validator/config/config.toml

sed -i.bak -e "s%:1317%:${PORT_NUBIT}317%g;
s%:8080%:${PORT_NUBIT}080%g;
s%:9090%:${PORT_NUBIT}090%g;
s%:9091%:${PORT_NUBIT}091%g;
s%:8545%:${PORT_NUBIT}545%g;
s%:8546%:${PORT_NUBIT}546%g;
s%:6065%:${PORT_NUBIT}065%g" $HOME/.nubit-validator/config/app.toml

sed -i.bak -e "s%:26658%:${PORT_NUBIT}658%g;
s%:26657%:${PORT_NUBIT}657%g;
s%:6060%:${PORT_NUBIT}060%g;
s%:26656%:${PORT_NUBIT}656%g;
s%^external_address = \"\"%external_address = \"$(wget -qO- eth0.me):${PORT_NUBIT}656\"%;
s%:26660%:${PORT_NUBIT}660%g" $HOME/.nubit-validator/config/config.toml

sed -i -e "s/^pruning *=.*/pruning = \"custom\"/" $HOME/.nubit-validator/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"100\"/" $HOME/.nubit-validator/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"20\"/" $HOME/.nubit-validator/config/app.toml

sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "0.025unub"|g' $HOME/.nubit-validator/config/app.toml

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

SNAPSHOT_INTERVAL=0
sed -i.bak -e "s/^snapshot-interval *=.*/snapshot-interval = \"$SNAPSHOT_INTERVAL\"/" ~/.nubit-validator/config/app.toml

sudo tee /etc/systemd/system/nubit-validatord.service > /dev/null <<EOF
[Unit]
Description=nubit testnet node
After=network-online.target

[Service]
User=$USER
WorkingDirectory=$HOME/.nubit-validator
ExecStart=$(which nubit-validatord) start
Restart=on-failure
RestartSec=5
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

nubit-validatord tendermint unsafe-reset-all --home $HOME/.nubit-validator
curl https://download.dteam.tech/nubit/testnet/pruned/latest-snapshot | lz4 -dc - | tar -xf - -C $HOME/.nubit-validator

sudo systemctl daemon-reload
sudo systemctl enable nubit-validatord
sudo systemctl restart nubit-validatord
sudo journalctl -u nubit-validatord -f -o cat