This release is a pre-release and may not be stable for production use.
skale.py
Python client library used in SKALE network components.
- Python 3.11+ support
- Compatibility with
web3.pyv7
Installation
pip install skale.py
Usage
Supported wallets
- Ledger Wallet (works with Ledger Nano S and other models)
- RPC Wallet (works with SKALE Transactions Manager)
- SGX Wallet (works with SKALE SGX Wallet)
- Web3 Wallet (works with
web3.pyproviders and private keys in memory)
Library initialization
With Web3Wallet (private key in memory):
from skale import SkaleManager
from skale.wallets import Web3Wallet
from skale.utils.web3_utils import init_web3
web3 = init_web3(ENDPOINT)
wallet = Web3Wallet(private_key, web3)
skale = Skale(ENDPOINT, ABI_FILEPATH, wallet)
With external transactions manager:
from skale import SkaleManager
from skale.wallets import RPCWallet
web3 = init_web3(ENDPOINT)
wallet = RPCWallet(TM_URL)
skale = Skale(ENDPOINT, ABI_FILEPATH, wallet)
Interactions with SKALE contracts
active_nodes = skale.nodes.active_node_ips()
schains = skale.schains.schains_for_owner('0x...')
Working in multiple threads
Due to the web3.py v5 limitations you have to create separate instances of the skale.py for the each thread.
Take a look on the tests/multithreading_test.py for the reference.
Development
Add pre-commit hook:
nano .git/hooks/pre-commit
uv run ruff check skale/
uv run mypy skale/
Install local version
uv sync --all-extras
Export environment variables
To export environment variables for running tests locally, run:
. ./scripts/export_env.sh
Build and publish library
bash build_and_publish.sh major/minor/patch
If you're using .env file
export $(cat .env | xargs) && bash build_and_publish.sh major/minor/patch
Versioning
The version scheme for this repo is {major}.{minor}.{patch}
For more details see: https://semver.org/
License
All contributions are made under the GNU Affero General Public License v3. See LICENSE.
Metadata
Release files for skale.py 8.0.dev1
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Total release size: 350.7 kB
Release files / skale_py-8.0.dev1.tar.gz
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