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União. Instalação do nó

10.09.2024, 17:26
Conteúdo:

A rede da União é uma camada de infraestrutura de divulgação zero altamente eficiente para mensagens universais, transferências de activos, NFT e DeFi. Baseia-se na verificação de consenso e não depende de terceiros de confiança, de assinaturas múltiplas ou de criptografia multilateral computacional.

Requisitos mínimos do sistema:

  • Tipo de nó: Testnet.
  • CPU: 4.
  • RAM: 8 GB.
  • Armazenamento: 150 GB.

Instalação do sistema

Instalação automática

Script de instalação:

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

Instalação manual

Preparação do servidor:

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 chrony liblz4-tool -y

Instalação do 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 10.06.24:

cd $HOME && mkdir -p go/bin/
wget https://uniont.binary.stavr.tech/union/uniond
chmod +x uniond
mv uniond $HOME/go/bin/
uniond --home $HOME/.union version --long

Inicialização:

uniond --home $HOME/.union init STAVR_guide --chain-id union-testnet-8

Criar ou restaurar uma carteira:

uniond keys add <walletname>

OU

uniond keys add <walletname> --recover

Carregamento do Genesis:

wget -O $HOME/.union/config/genesis.json "https://raw.githubusercontent.com/111STAVR111/props/main/Union/genesis.json"
sha256sum $HOME/.union/config/genesis.json

Configuração do preço mínimo do gás e das definições de ligação:

sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = "0.0muno"/;" ~/.union/config/app.toml
external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = "$external_address:26656"/" $HOME/.union/config/config.toml
peers=""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = "$peers"/" $HOME/.union/config/config.toml
seeds=""
sed -i.bak -e "s/^seeds =.*/seeds = "$seeds"/" $HOME/.union/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.union/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 10/g' $HOME/.union/config/config.toml

Recortar dados (opcional):

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

Desativar a indexação (opcional):

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

Carregamento do addrbook:

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

Criação de um ficheiro de serviço:

sudo tee /etc/systemd/system/uniond.service > /dev/null <<EOF
[Unit]
Description=uniond
After=network-online.target
[Service]
User=$USER
ExecStart=$(which uniond) start --home /root/.union
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

Testnet da União StateSync

SNAP_RPC=https://union.rpc.t.stavr.tech:443
peers="59d554ab6bee4d814afb3e15af4031df19b2084c@union-t.seed.stavr.tech:4256"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = "$peers"/" $HOME/.union/config/config.toml
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height); 
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000)); 
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/.union/config/config.toml
uniond tendermint unsafe-reset-all --home /root/.union
wget -O $HOME/.union/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Union/addrbook.json"
systemctl restart uniond && journalctl -u uniond -f -o cat

Atualizar instantâneos da testnet a cada 5 horas

cd $HOME
apt install lz4
sudo systemctl stop uniond
cp $HOME/.union/data/priv_validator_state.json $HOME/.union/priv_validator_state.json.backup
rm -rf $HOME/.union/data
curl -o - -L https://union-t.snapshot.stavr.tech/union-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.union --strip-components 2
curl -o - -L https://union-t.wasm.stavr.tech/wasm-union.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.union --strip-components 2
mv $HOME/.union/priv_validator_state.json.backup $HOME/.union/data/priv_validator_state.json
wget -O $HOME/.union/config/addrbook.json "https://raw.githubusercontent.com/obajay/nodes-Guides/main/Projects/Union/addrbook.json"
sudo systemctl restart uniond && journalctl -u uniond -f -o cat

Arranque

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

Criar um validador

#pubkey
uniond tendermint show-validator --home /root/.union
cd $HOME
nano validator.json
{
  "pubkey": {#pubkey},
  "amount": "1000000muno",
  "moniker": "STAVR_Guide",
  "identity": "",
  "website": "",
  "security": "",
  "details": "",
  "commission-rate": "0.1",
  "commission-max-rate": "0.2",
  "commission-max-change-rate": "0.1",
  "min-self-delegation": "1"
}
uniond --home /root/.union tx staking create-validator /root/validator.json --from Wallet_name  --chain-id union

Eliminar um nó

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

Comandos úteis

Verificar o estado do nó

uniond status 2>&1 | jq .NodeInfo
uniond status 2>&1 | jq .SyncInfo
uniond status 2>&1 | jq .ValidatorInfo

Ver os registos dos nós

sudo journalctl -fu uniond -o cat

Verificar o estado do serviço

sudo systemctl status uniond

Reiniciar o serviço

sudo systemctl restart uniond

Parar o serviço

sudo systemctl stop uniond

Iniciar o serviço

sudo systemctl start uniond

Reiniciar/desligar/ativar

sudo systemctl daemon-reload
sudo systemctl disable uniond
sudo systemctl enable uniond

O seu par

echo $(uniond tendermint show-node-id)'@'$(wget -qO- eth0.me)':'$(cat $HOME/.union/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Trabalhar com chaves

Criar uma nova chave ou restaurar uma chave existente

uniond keys add Wallet_Name

OU

uniond keys add Wallet_Name --recover

Verificar todas as chaves

uniond keys list

Verificar o saldo

uniond query bank balances union...addressjkl1yjgn7z09ua9vms259j

Gerir o validador

Editar validador

uniond tx staking edit-validator 
--new-moniker "Name"  
--identity "Keybase_ID" 
--details "Description"  
--website "Site"  
--security-contact "Email" 
--chain-id union-testnet-8 
--commission-rate 0.05 
--from Wallet_Name 
--gas 350000 -y

O seu endereço de validador

uniond keys show Wallet_Name --bech val

O seu endereço de Valcons

uniond tendermint show-address

Informações sobre o validador

uniond query staking validator unionvaloperaddress......

Informações sobre a cadeia

uniond query slashing signing-info $(uniond tendermint show-validator)

Desencarceramento

uniond tx slashing unjail --from Wallet_Name --chain-id union-testnet-8 --gas 350000 -y

Lista de validadores activos

uniond q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " t " + .description.moniker' | sort -gr | nl

Lista de validadores inactivos

uniond q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_UNBONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " t " + .description.moniker' | sort -gr | nl

Verifica se a tua chave corresponde ao validador(Ganhar - Bom. Perder - Mau).

VALOPER=Enter_Your_valoper_Here 
[[ $(uniond q staking validator $VALOPER -oj | jq -r .consensus_pubkey.key) = $(uniond status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "nYou winn" || echo -e "nYou losen"

Emitir todas as recompensas de todos os validadores

uniond tx distribution withdraw-all-rewards --from Wallet_Name --chain-id union-testnet-8 --gas 350000 -y

Emitir a recompensa e a comissão do seu validador

uniond tx distribution withdraw-rewards unionvaloper1amxp0k0hg4edrxg85v07t9ka2tfuhamhldgf8e --from Wallet_Name --gas 350000 --chain-id=union-testnet-8 --commission -y

Delegar fichas ao seu validador

uniond tx staking delegate unionvaloper........ "100000000"muno --from Wallet_Name --gas 350000 --chain-id=union-testnet-8 -y

Delegar fichas a outro validador

uniond tx staking delegate unionvaloper........ "100000000"muno --from Wallet_Name --gas 350000 --chain-id=union-testnet-8 -y

Re-delegar tokens a outro validador

uniond tx staking redelegate unionvaloper........ unionvaloper........ "100000000"muno --from Wallet_Name --gas 350000  --chain-id=union-testnet-8 -y

Separar os tokens do validador

uniond tx staking unbond unionvaloper........ "100000000"muno --from Wallet_Name --gas 350000 --chain-id=union-testnet-8 -y

Transferir tokens de carteira para carteira

uniond tx bank send unionaddress............ unionaddress........... "1000000000000000000"muno  --gas 350000 --chain-id=union-testnet-8 -y

Gestão

Ver todas as ofertas

uniond query gov proposals

Ver uma oferta específica

uniond query gov proposal 1

Votar a favor

uniond tx gov vote 1 yes --from Wallet_Name --gas 350000  --chain-id=union-testnet-8 -y

Votar contra

uniond tx gov vote 1 no --from Wallet_Name --gas 350000  --chain-id=union-testnet-8 -y

Abster-se de votar

uniond tx gov vote 1 abstain --from Wallet_Name --gas 350000  --chain-id=union-testnet-8 -y

Votar contra com veto

uniond tx gov vote 1 no_with_veto --from Wallet_Name --gas 350000  --chain-id=union-testnet-8 -y

Tradução IBC

Exemplo: União -> Osmose

uniond tx ibc-transfer transfer transfer channel-2 Your_OSMOaddress............ "100000"muno --from Your_Union_Wallet ---gas 350000 --fees 7000"muno" --chain-id=union-testnet-8 -y

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