Rete sorgente: installazione e utilizzo del nodo

Source Network e Decentralised Data (D2) Foundation, l'incarnazione fisica dell'ecosistema, sono costituiti da sviluppatori WEB3 impegnati nella democratizzazione dei dati. La rete è stata fondata sulla base dell'idea di un movimento sociale per restituire il controllo agli utenti attraverso la privacy, la sicurezza e il consenso.

Requisiti minimi di sistema

Tipo di nodo: Testnet.

CPU: 4.

RAM: 8 GB.

Storage: 150GB.

Installazione del nodo

Installazione automatica

wget -O sources https://raw.githubusercontent.com/111STAVR111/props/main/Source/Testnet/sources && chmod +x sources && ./sources

Installazione manuale

Preparazione del 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 chrony liblz4-tool -y

Installazione di 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

Versione 01.08.24

cd $HOME && mkdir $HOME/go/bin/
git clone https://github.com/Source-Protocol-Cosmos/source.git
cd ~/source
git checkout v.3.0.2
make install

Installazione

sourced init STAVR_guide --chain-id=source-1
sourced config chain-id source-1

Creare/ripristinare il portafoglio

sourced keys add <walletname>

O

sourced keys add <walletname> --recover

Installare Genesis

curl -s  https://raw.githubusercontent.com/Source-Protocol-Cosmos/testnets/master/sourcetest-1/genesis.json > ~/.source/config/genesis.json

Impostazione del prezzo minimo del gas e dei Peers/Seeds

sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = "0.25usource"/;" ~/.source/config/app.toml
external_address=$(wget -qO- eth0.me) 
sed -i.bak -e "s/^external_address *=.*/external_address = "$external_address:26656"/" $HOME/.source/config/config.toml
peers=""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = "$peers"/" $HOME/.source/config/config.toml
seeds=""
sed -i.bak -e "s/^seeds =.*/seeds = "$seeds"/" $HOME/.source/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.source/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME/.source/config/config.toml

Potatura (opzionale)

pruning="custom"
pruning_keep_recent="1000"
pruning_keep_every="0"
pruning_interval="100"
sed -i -e "s/^pruning *=.*/pruning = "$pruning"/" $HOME/.source/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = "$pruning_keep_recent"/" $HOME/.source/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = "$pruning_keep_every"/" $HOME/.source/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = "$pruning_interval"/" $HOME/.source/config/app.toml

Indicizzatore (opzionale)

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

Installazione di addrbook

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

Creazione di un file di servizio

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

SnapShot Testnet aggiornato ogni 5 ore

cd $HOME
sudo systemctl stop sourced
cp $HOME/.source/data/priv_validator_state.json $HOME/.source/priv_validator_state.json.backup
rm -rf $HOME/.source/data
curl -o - -L https://source-t.snapshot.stavr.tech/source-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.source --strip-components 2
curl -o - -L https://source-t.wasm.stavr.tech/wasm-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.source/data --strip-components 3
mv $HOME/.source/priv_validator_state.json.backup $HOME/.source/data/priv_validator_state.json
wget -O $HOME/.source/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Source/addrbook.json"
sudo systemctl restart sourced && journalctl -u sourced -f -o cat

Avvio

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

Creazione del validatore

sourced tx staking create-validator 
--amount=1000000usource 
--pubkey=$(sourced tendermint show-validator) 
--moniker=STAVR_guide 
--chain-id=sourcetest-1 
--commission-rate="0.10" 
--commission-max-rate="0.20" 
--commission-max-change-rate="0.1" 
--min-self-delegation="1" 
--fees=100usource 
--from=<walletName> 
--identity="" 
--website="" 
--fees 5000usource 
--details="" -y

Eliminazione di un nodo

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

Comandi utili

Informazioni

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

Controllare i log del nodo

sudo journalctl -fu sourced -o cat

Controllare lo stato del servizio

sudo systemctl status sourced

Riavviare il servizio

sudo systemctl restart sourced

Arresto del servizio

sudo systemctl stop sourced

Avvio del servizio

sudo systemctl start sourced

Riavvio/spegnimento/abilitazione

sudo systemctl daemon-reload
sudo systemctl disable sourced
sudo systemctl enable sourced

Il vostro Peer

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

Lavorare con le chiavi

Nuova chiave o Ripristino della chiave

sourced keys add Wallet_Name

OPPURE

sourced keys add Wallet_Name --recover

Controllo di tutte le chiavi

sourced keys list

Controllo del bilanciamento

sourced query bank balances address....jkl1yjgn7z09ua9vms259j

Eliminazione di una chiave

sourced keys delete Wallet_Name

Esportazione della chiave

sourced keys export wallet

Importazione della chiave

sourced keys import wallet wallet.backup

Lavorare con il Validatore

Modifica del Validator

sourced tx staking edit-validator 
--new-moniker "Your_Moniker" 
--identity "Keybase_ID" 
--details "Your_Description" 
--website "Your_Website" 
--security-contact "Your_Email" 
--chain-id source-1 
--commission-rate 0.05 
--from Wallet_Name 
--gas 350000 
--fees "7000"usource -y

Il vostro indirizzo Valope

sourced keys show Wallet_Name --bech val

Il vostro indirizzo Valcon

sourced tendermint show-address

Informazioni sul Validator

sourced query staking validator valoperaddress......

Informazioni sulla prigione

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

Carcere

sourced tx slashing unjail --from Wallet_name --chain-id source-1 --gas 350000 --fees "7000"usource -y

Elenco dei validatori attivi

sourced 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

Elenco dei validatori inattivi

sourced 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

Controllare le chiavi rispetto al validatore(vincere - bene. perdere - male).

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

Prelevare tutte le ricompense da tutti i validatori

sourced tx distribution withdraw-all-rewards --from Wallet_Name --chain-id source-1 --gas 350000 --fees "7000"usource  -y

Prelevare i fondi e le commissioni dal proprio Validatore

sourced tx distribution withdraw-rewards valoper1amxp0k0hg4edrxg85v07t9ka2tfuhamhldgf8e --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 --commission -y

Delegare i token al proprio validatore

sourced tx staking delegate Your_valpoer........ "100000000"usource --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Delegare i token a un altro validatore

sourced tx staking delegate valpoer........ "100000000"usource --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Trasferire token da portafoglio a portafoglio

sourced tx bank send Your_address............ address........... "1000000000000000000"usource --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Gestione

Visualizzare tutte le offerte

sourced query gov proposals

Visualizza una proposta specifica

sourced query gov proposal 1

Vota a favore

sourced tx gov vote 1 yes --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Votare contro

sourced tx gov vote 1 no --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Astenersi

sourced tx gov vote 1 abstain --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Voto contrario con veto

sourced tx gov vote 1 no_with_veto --from Wallet_Name --gas 350000 --fees "7000"usource --chain-id=source-1 -y

Trasferimento IBC

sourced tx ibc-transfer transfer transfer channel-2 Your_OSMOaddress............ "100000"usource --from Your_Source_Wallet_Name ---gas 350000 --fees "70000"usource --chain-id=source-1 -y