# Join The Mainnet

## Hardware Requirements

* **Minimal**
  * 4GB RAM
  * 600GB SSD
  * 2 vCPU
* **Recommended**
  * 8GB RAM
  * 1T SSD
  * 4 vCPU

## Installation Steps

Install dependencies:

```shell
cd $HOME
sudo apt update
sudo apt install make clang pkg-config libssl-dev build-essential git jq ncdu bsdmainutils -y < "/dev/null"
```

Install Go:

```shell
cd $HOME
wget -O go1.20.3.linux-amd64.tar.gz https://go.dev/dl/go1.20.3.linux-amd64.tar.gz
rm -rf /usr/local/go && tar -C /usr/local -xzf go1.20.3.linux-amd64.tar.gz && rm go1.20.3.linux-amd64.tar.gz
echo 'export GOROOT=/usr/local/go' >> $HOME/.bashrc
echo 'export GOPATH=$HOME/go' >> $HOME/.bashrc
echo 'export GO111MODULE=on' >> $HOME/.bashrc
echo 'export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin' >> $HOME/.bashrc && . $HOME/.bashrc
go version
```

Clone git repository:

```shell
git clone --branch <latest-release-tag> https://github.com/stafihub/stafihub
```

Install:

```shell
cd $HOME/stafihub && make install
```

Download genesis (replace `YOUR_NODE_NAME`):

```shell
stafihubd init YOUR_NODE_NAME --chain-id stafihub-1
wget -O $HOME/.stafihub/config/genesis.json "https://github.com/stafihub/network/raw/main/mainnets/stafihub-1(dragonberry)/genesis.json"
stafihubd tendermint unsafe-reset-all --home ~/.stafihub
```

Configure your node:

```shell
sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.01ufis\"/" $HOME/.stafihub/config/app.toml
sed -i '/\[grpc\]/{:a;n;/enabled/s/false/true/;Ta};/\[api\]/{:a;n;/enable/s/false/true/;Ta;}' $HOME/.stafihub/config/app.toml
peers="bed296dfadd972ed07cab82c87a0ee5c182dea43@18.136.189.120:26656,045fe6e054a5abe35f5433bd333f0a1b18aa28cf@45.136.28.11:26656,d35d55635093fddb6de22295c8fe31de98efe6ef@5.161.120.176:26656,20c0b45c47426c51b3187aa5dca82d9900c2fb36@5.161.88.157:26656,70230067eb1e668d2566329e727c72c930e54de3@116.202.30.7:26656,03f3cb61c7c472044c37aeededde2ffe8884fa02@159.69.108.86:26656"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.stafihub/config/config.toml
```

Start the node in the background:

```shell
stafihubd start
```

Or install service to run the node:

```shell
echo "[Unit]
Description=StaFiHub Node
After=network.target

[Service]
User=$USER
Type=simple
ExecStart=$(which stafihubd) start
Restart=on-failure
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target" > $HOME/stafihubd.service
sudo mv $HOME/stafihubd.service /etc/systemd/system
sudo tee <<EOF >/dev/null /etc/systemd/journald.conf
Storage=persistent
EOF
sudo systemctl restart systemd-journald
sudo systemctl daemon-reload
sudo systemctl enable stafihubd
sudo systemctl restart stafihubd
```

Check your node logs:

```shell
journalctl -u stafihubd -f
```

## Generate keys

```shell
stafihubd keys add YOUR_WALLET_NAME --keyring-backend file
```

You can recover your keys with `--recover` flag if you have mnemonic

## Explorer

Explorer available [here](https://ping.pub/stafihub).


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.stafihub.io/welcome-to-stafihub/chain/getting-started/join-the-mainnet.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.