Fiamma Node Setup

Ubuntu : 22.04 CPU : 4 RAM : 8 DISK : 160

Update :

sudo apt update && sudo apt upgrade -y
sudo apt install curl git wget htop tmux build-essential jq make lz4 gcc unzip -y
sudo apt-get install -y libssl-dev

GO :

ver="1.22.3" 
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" >> $HOME/.bash_profile
source $HOME/.bash_profile    

Download Fiamma :

cd $HOME
rm -rf fiamma
git clone https://github.com/fiamma-chain/fiamma
cd fiamma
git checkout v0.1.3
make install

Init :

Change " Validname "with your Validator Name

fiammad init Validname --chain-id fiamma-testnet-1
sed -i -e "s|^node *=.*|node = \"tcp://localhost:26657\"|" $HOME/.fiamma/config/client.toml
sed -i -e "s|^keyring-backend *=.*|keyring-backend = \"os\"|" $HOME/.fiamma/config/client.toml
sed -i -e "s|^chain-id *=.*|chain-id = \"fiamma-testnet-1\"|" $HOME/.fiamma/config/client.toml

Genesis / AddrBook :

wget -O $HOME/.fiamma/config/genesis.json https://raw.githubusercontent.com/CoinHuntersTR/props/main/fiamma/genesis.json
wget -O $HOME/.fiamma/config/addrbook.json  https://raw.githubusercontent.com/CoinHuntersTR/props/main/fiamma/addrbook.json

Pruning :

sed -i -e "s/^pruning *=.*/pruning = \"custom\"/" $HOME/.fiamma/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"100\"/" $HOME/.fiamma/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"50\"/" $HOME/.fiamma/config/app.toml
sed -i 's|minimum-gas-prices =.*|minimum-gas-prices = "0.0001ufia"|g' $HOME/.fiamma/config/app.toml

Peers / Seeds :

SEEDS=""
PEERS="[e-mail]:49656,[email protected]:37656,[email protected]:60556,[email protected]:37656,[email protected]:26706,[email protected]:26656,[email protected]:17456,[email protected]:26656,[email protected]:37656,[email protected]:26856,[email protected]:37656"
sed -i -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*seeds *=.*/seeds = \"$SEEDS\"/}" \
       -e "/^\[p2p\]/,/^\[/{s/^[[:space:]]*persistent_peers *=.*/persistent_peers = \"$PEERS\"/}" $HOME/.fiamma/config/config.toml

Crate A Service File :

sudo tee /etc/systemd/system/fiammad.service > /dev/null <<EOF
[Unit]
Description=Fiamma node
After=network-online.target
[Service]
User=$USER
WorkingDirectory=$HOME/.fiamma
ExecStart=$(which fiammad) start --home $HOME/.fiamma
Restart=on-failure
RestartSec=5
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

Enable / Start Service :

sudo systemctl daemon-reload
sudo systemctl enable fiammad
sudo systemctl restart fiammad && sudo journalctl -u fiammad -f

LOGS :

journalctl -u fiammad -f -o cat

If you want exit the logs - CTRL C

Crate Wallet :

fiammad keys add wallet-name

Save Your Wallet keys.

Wallet Import :

fiammad keys add wallet-name --recover

Faucet :

https://testnet-faucet.fiammachain.io/

Crate Validator :

• Reminder: You can't create a validator without Sync. You must have to catch the latest block.

cd $HOME

fiammad tendermint show-validator

The code below will give you pubkey. Save it. You'll need it.

Change Pubkey - Change Moniker - Website

cat << EOF > ~/.fiamma/config/validator.json
{
	"pubkey": {"@type":"/cosmos.crypto.ed25519.PubKey","key":"1PuL3HJCGX2lh53aMuaOaZEaQjrJy2EAWMoWcYqKETg="},
	"amount": "20000ufia",
	"moniker": "Moniker",
	"identity": "",
	"website": "",
	"security": "",
	"details": "RPCdot.com 🐦",
	"commission-rate": "0.1",
	"commission-max-rate": "0.2",
	"commission-max-change-rate": "0.01",
	"min-self-delegation": "1"
}
EOF

sudo systemctl restart fiammad

Change Wallet Name - And Crate Valid

fiammad tx staking create-validator ~/.fiamma/config/validator.json --from walletname --chain-id fiamma-testnet-1 --fees 20ufia

Delegate :

fiammad tx staking delegate valoper-address 10000ufia \
--chain-id fiamma-testnet-1 \
--from "wallet-name" \
--fees 500ufia \
--node=http://localhost:(whatever you typed in custom_port)657

Delete :

cd $HOME
sudo systemctl stop fiammad
sudo systemctl disable fiammad
sudo rm -rf /etc/systemd/system/fiammad.service
sudo systemctl daemon-reload
sudo rm -f /usr/local/bin/fiammad
sudo rm -f $(which fiamma)
sudo rm -rf $HOME/.fiamma $HOME/fiamma
sed -i "/FIAMMA_/d" $HOME/.bash_profile