💾Node Installation

Gitopia Mainnet guide

EXPLORER

  • Minimum hardware requirements:

Node TypeCPURAMStorage

Mainnet

8

16GB

250GB

1) Auto_install script

wget -O gitopm https://raw.githubusercontent.com/111STAVR111/props/main/Gitopia/gitopm && chmod +x gitopm && ./gitopm

2) Manual installation

Preparing the server

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

GO 1.21.6

ver="1.21.6"
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

Build 31.08.24

cd $HOME && mkdir -p go/bin/
git clone https://github.com/gitopia/gitopia
cd gitopia
git checkout v4.0.0
make install

gitopiad version --long | grep -e commit -e version

  • version: 4.0.0

  • commit: 20a03bd0025b91e3a48b4046f08f4f6115f35e79

Initiation

gitopiad init STAVR_guide --chain-id=gitopia
gitopiad config chain-id gitopia

Create/recover wallet

gitopiad keys add <walletname>
           OR
gitopiad keys add <walletname> --recover

Download Genesis

cd && git clone https://github.com/gitopia/mainnet && cd mainnet
tar -xzf genesis.tar.gz
cp genesis.json ~/.gitopia/config/genesis.json

sha256sum $HOME/.gitopia/config/genesis.json

  • 0cf5c55e6ea1fbcebccadba0f6dc0b83ac76d1b608487a06978956404ce33e66

Set up the minimum gas price and Peers/Seeds/Filter peers/MaxPeers

sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0ulore\"/" $HOME/.gitopia/config/app.toml
external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.gitopia/config/config.toml
peers="4cf66531681c92f15c95c25bd1bff524f9dca35e@65.109.154.181:26656,b2f764694d52e09793d68259d584ece0c194b6fe@65.108.229.93:26656"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.gitopia/config/config.toml
seeds=""
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.gitopia/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.gitopia/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME/.gitopia/config/config.toml

Pruning (optional)

pruning="custom"
pruning_keep_recent="1000"
pruning_keep_every="0"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.gitopia/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.gitopia/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.gitopia/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.gitopia/config/app.toml

Indexer (optional)

indexer="null" &&
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.gitopia/config/config.toml

Download addrbook

wget -O $HOME/.gitopia/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Gitopia/addrbook.json"

Create a service file

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

[Service]
User=$USER
ExecStart=$(which gitopiad) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

StateSync Gitopia Mainnet

SNAP_RPC=https://gitopia.rpc.m.stavr.tech:443
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 300)); \
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)

echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH

sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ; \
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME/.gitopia/config/config.toml
gitopiad tendermint unsafe-reset-all --home /root/.gitopia
wget -O $HOME/.gitopia/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Gitopia/addrbook.json"
sudo systemctl restart gitopiad && journalctl -fu gitopiad -o cat

SnapShot Mainnet updated every 5 hours

cd $HOME
apt install lz4
sudo systemctl stop gitopiad
cp $HOME/.gitopia/data/priv_validator_state.json $HOME/.gitopia/priv_validator_state.json.backup
rm -rf $HOME/.gitopia/data
curl -o - -L https://gitopia.snapshot.stavr.tech/gitopia-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.gitopia --strip-components 2
mv $HOME/.gitopia/priv_validator_state.json.backup $HOME/.gitopia/data/priv_validator_state.json
wget -O $HOME/.gitopia/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Gitopia/addrbook.json"
sudo systemctl restart gitopiad && journalctl -fu gitopiad -o cat

Start

sudo systemctl daemon-reload
sudo systemctl enable gitopiad 
sudo systemctl restart gitopiad && sudo journalctl -fu gitopiad -o cat

Create validator

gitopiad tx staking create-validator \
  --amount 1000000ulore \
  --from <walletName> \
  --commission-max-change-rate "0.1" \
  --commission-max-rate "0.2" \
  --commission-rate "0.1" \
  --min-self-delegation "1" \
  --pubkey  $(gitopiad tendermint show-validator) \
  --moniker STAVRguide \
  --chain-id gitopia \
  --identity="" \
  --details="" \
  --website="" -y

🧩Services and Tools🧩

Monitoring

You can set up your node status alarm here - Monitoring

Security

You can create secure management of your wallet and your node by following this links.

TMKMS Wallet Security

Delete node

sudo systemctl stop gitopiad
sudo systemctl disable gitopiad
rm /etc/systemd/system/gitopiad.service
sudo systemctl daemon-reload
cd $HOME
rm -rf gitopia
rm -rf .gitopia
rm -rf $(which gitopiad)
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