🟢Swisstronik
Swisstronik is a layer 1 solution built on the Cosmos SDK framework. It aims to combine the benefits of the Ethereum Virtual Machine (EVM) with the underlying infrastructure provided by the Cosmos SDK
Hardware requirements:
For now, you can use any Intel CPU which supports SGX via SPS and EPID remote attestation
32GB RAM
500 GB SSD
Ubuntu 22
Website: https://swisstronik.com/ Telegram: https://t.me/swisstronik Discord: https://discord.com/invite/73cKRu9BQF X: https://x.com/swisstronik Node39 support:
Update version 1.0.5
wget https://github.com/SigmaGmbH/swisstronik-chain/releases/download/testnet-v1.0.4/swisstronikd.zip
unzip swisstronikd.zip
sudo cp $HOME/bin/libsgx_wrapper_v1.0.5.x86_64.so /usr/lib
cp $HOME/bin/v1.0.5_enclave.signed.so $HOME/.swisstronik-enclave
chmod +x $HOME/bin/swisstronikd
sudo mv $HOME/bin/swisstronikd $(which swisstronikd)
Next: Edit systemd to v1.0.5 (Option)
sudo systemctl daemon-reload && sudo systemctl restart swisstronikd && journalctl -u swisstronikd -f -o cat
Setup SGX:
wget https://download.01.org/intel-sgx/sgx-linux/2.22/distro/ubuntu22.04-server/sgx_linux_x64_driver_2.11.54c9c4c.bin
chmod +x sgx_linux_x64_driver_2.11.54c9c4c.bin
sudo ./sgx_linux_x64_driver_2.11.54c9c4c.bin
Install Intel AESM service:
echo "deb https://download.01.org/intel-sgx/sgx_repo/ubuntu $(lsb_release -cs) main" | sudo tee -a /etc/apt/sources.list.d/intel-sgx.list >/dev/null
curl -sSL "https://download.01.org/intel-sgx/sgx_repo/ubuntu/intel-sgx-deb.key" | sudo -E apt-key add -
sudo apt update
sudo apt install sgx-aesm-service libsgx-aesm-launch-plugin libsgx-aesm-epid-plugin
Install all required libraries:
echo "deb https://download.01.org/intel-sgx/sgx_repo/ubuntu $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/intel-sgx.list >/dev/null
curl -sSL "https://download.01.org/intel-sgx/sgx_repo/ubuntu/intel-sgx-deb.key" | sudo -E apt-key add -
sudo apt update
sudo apt install libsgx-launch libsgx-urts libsgx-epid libsgx-quote-ex sgx-aesm-service libsgx-aesm-launch-plugin libsgx-aesm-epid-plugin libsgx-quote-ex libsgx-dcap-ql libsnappy1v5
Install RUST:
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source "$HOME/.cargo/env"
Build & Install SGX tool:
cargo install sgxs-tools
sudo $(which sgx-detect)
Detecting SGX, this may take a minute...
✔ SGX instruction set
✔ CPU support
✔ CPU configuration
✔ Enclave attributes
✔ Enclave Page Cache
SGX features
✔ SGX2 ✔ EXINFO ✔ ENCLV ✔ OVERSUB ✔ KSS
Total EPC size: 92.2MiB
✔ Flexible launch control
✔ CPU support
✔ CPU configuration
✔ Able to launch production mode enclave
✔ SGX system software
✔ SGX kernel device (/dev/sgx_enclave)
✔ libsgx_enclave_common
✔ AESM service
✔ Able to launch enclaves
✔ Debug mode
✔ Production mode
✔ Production mode (Intel whitelisted)
You're all set to start running SGX programs!
Install dependencies:
sudo apt update && sudo apt upgrade -y
sudo apt install curl git wget htop tmux build-essential jq make lz4 gcc unzip -y
Install GO: (amd64 - x86)
rm -rf $HOME/go
sudo rm -rf /usr/local/go
cd $HOME
curl https://dl.google.com/go/go1.21.8.linux-amd64.tar.gz | sudo tar -C/usr/local -zxvf -
cat <<'EOF' >>$HOME/.profile
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin
EOF
source $HOME/.profile
go version
Download Swisstronik:
wget https://github.com/SigmaGmbH/swisstronik-chain/releases/download/testnet-v1.0.3/swisstronikd.zip
unzip swisstronikd.zip
sudo cp bin/libsgx_wrapper_v1.0.3.x86_64.so /usr/lib
mkdir .swisstronik-enclave
cp bin/v1.0.3_enclave.signed.so .swisstronik-enclave
rm -rf /usr/local/bin/swisstronikd
cp bin/swisstronikd /usr/local/bin/
Set chain and Name Swisstronik: Change <Change-Name>
swisstronikd enclave request-master-key rpc.testnet.swisstronik.com:46789
swisstronikd init YOUR_MONIKER --chain-id swisstronik_1291-1
If err request-master-key: https://swisstronik.gitbook.io/swisstronik-docs/node-setup/upgrade-your-node/swisstronik-v3-testnet
Download Genesis & addressbook:
wget -O $HOME/.swisstronik/config/genesis.json https://node39.top/testnet/Swisstronik/genesis.json
wget -O $HOME/.swisstronik/config/addrbook.json https://node39.top/testnet/Swisstronik/addrbook.json
Create Service:
sudo tee /etc/systemd/system/swisstronikd.service > /dev/null <<EOF
[Unit]
Description=Swisstronik
After=network-online.target
[Service]
User=root
ExecStart=/usr/local/bin/swisstronikd_v1.0.5 start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
State sync:
sudo systemctl stop swisstronikd
SNAP_RPC="https://rpc.testnet.swisstronik.com:443"
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height);
BLOCK_HEIGHT=$((LATEST_HEIGHT - 2000));
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).$|\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"|" $HOME/.swisstronik/config/config.toml
swisstronikd tendermint unsafe-reset-all --home $HOME/.swisstronik --keep-addr-book sudo systemctl restart swisstronikd && journalctl -u swisstronikd -f -o cat | grep heightDownload snapshort:
Download snapshort:
swisstronikd tendermint unsafe-reset-all --home $HOME/.swisstronik
if curl -s --head curl https://testnet-files.itrocket.net/swisstronik/snap_swisstronik.tar.lz4 | head -n 1 | grep "200" > /dev/null; then
curl https://testnet-files.itrocket.net/swisstronik/snap_swisstronik.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.swisstronik
else
echo no have snap
fi
Download cli v4:
rm -rf /usr/local/bin/swisstronikcli
wget https://github.com/SigmaGmbH/swisstronik-chain/releases/download/testnet-v1.0.3/swisstronikcli-linux-amd64.zip && unzip swisstronikcli-linux-amd64.zip && mv swisstronikcli-linux-amd64 swisstronikcli && chmod +x swisstronikcli && ./swisstronikcli
The command above will output a list of accessible commands and flags:
Usage:
swisstronikcli [command]
Available Commands:
completion Generate the autocompletion script for the specified shell
config Create or query an application CLI configuration file
debug Commands for debug
help Help about any command
keys Manage your application's keys
query Querying subcommands
status Query remote node for status
tx Transactions subcommands
Flags:
-b, --broadcast-mode string Transaction broadcasting mode (sync|async|block) (default "sync")
--chain-id string Specify Chain ID for sending Tx (default "swisstronik")
--fees string Fees to pay along with transaction; eg: 10uswtr
--from string Name or address of private key with which to sign
--gas-adjustment float adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored (default 1)
--gas-prices string Gas prices to determine the transaction fee (e.g. 10uswtr)
-h, --help help for swisstronikcli
--home string directory for config and data (default "/Users/voldyrvovka/.swisstronik")
--keyring-backend string Select keyring's backend (default "test")
--log_format string The logging format (json|plain) (default "plain")
--log_level string The logging level (trace|debug|info|warn|error|fatal|panic) (default "info")
--node string <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
--trace print out full stack trace on errors
Use "swisstronikcli [command] --help" for more information about a command.
Next
mv swisstronikcli /usr/local/bin/swisstronikcli
swisstronikcli config chain-id swisstronik_1291-1
swisstronikcli config keyring-backend file
Wallet:
// Add New Wallet
swisstronikcli keys add wallet --keyring-backend file
// Restore executing wallet
swisstronikcli keys add wallet --keyring-backend file --recover
// List All Wallets
swisstronikd keys list
// Delete wallet
swisstronikd keys delete wallet
// Check Balance
swisstronikd q bank balances $(swisstronikd keys show wallet -a)
// Show validator
swisstronikd tendermint show-validator
// Show EVM address
swisstronikd keys unsafe-export-eth-key
// Backup
Seed + priv_validator_key.json
Check sync: (False -> Done)
swisstronikd status 2>&1 | jq .SyncInfo.catching_up
Create Validator:
swisstronikd tx staking create-validator \
--amount 1000000000000uswtr \
--from wallet \
--commission-rate 0.1 \
--commission-max-rate 0.2 \
--commission-max-change-rate 0.01 \
--min-self-delegation 1 \
--pubkey $(swisstronikd tendermint show-validator) \
--moniker "xxxxxxxxxxxx \
--identity "xxxxxxxxxxxx" \
--details "xxxxxxxxxxxx" \
--website "xxxxxxxxxxxx" \
--security-contact "xxxxxxxxxxxx" \
--details "POS Node&Validator 🚀" \
--chain-id swisstronik_1291-1 \
--keyring-backend file \
--gas auto \
--gas-adjustment 1.5 \
--gas-prices 800000aswtr \
-y
Edit Validator:
swisstronikd tx staking edit-validator \
--commission-rate 0.1 \
--new-moniker "xxxxxxxxxxxx" \
--identity "xxxxxxxxxxxx" \
--details "xxxxxxxxxxxx" \
--website "xxxxxxxxxxxx" \
--security-contact "xxxxxxxxxxxx" \
--details "POS Node&Validator 🚀" \
--from wallet \
--chain-id swisstronik_1291-1 \
--keyring-backend file \
--gas auto \
--gas-adjustment 1.5 \
--gas-prices 800000aswtr \
-y
Delegate Token to your own validator:
swisstronikd tx staking delegate $(swisstronikd keys show wallet --bech val -a) 1000000000000000000aswtr --from wallet --chain-id swisstronik_1291-1 --keyring-backend file --gas auto --gas-adjustment 1.5 --gas-prices 800000aswtr -y
Withdraw rewards and commission from your validator:
swisstronikd tx distribution withdraw-rewards $(swisstronikd keys show wallet --bech val -a) --from wallet --commissio
n --chain-id swisstronik_1291-1 --keyring-backend file --gas auto --gas-adjustment 1.5 --gas-prices 800000aswtr -y
Command:
# Reload Service
sudo systemctl daemon-reload
# Enable Service
sudo systemctl enable swisstronikd
# Disable Service
sudo systemctl disable swisstronikd
# Start Service
sudo systemctl start swisstronikd
# Stop Service
sudo systemctl stop swisstronikd
# Restart Service
sudo systemctl restart swisstronikd
# Check Service Status
sudo systemctl status swisstronikd
# Check Service Logs
journalctl -u swisstronikd -f -o cat | grep height
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