Fix ExtendedSigning key generation from HDWallet

Author: Yuanheng Wang

.coveragerc

@@ -1,7 +1,7 @@
 [run]
 branch = True
 omit =
-    pycardano/crypto/*
+    pycardano/crypto/bech32.py
 
 [report]
 # Regexes for lines to exclude from consideration

.github/donate_addr.png

@@ -2,7 +2,7 @@ name: Build
 
 on:
   push:
-    branches: ["main"]
+    branches: "**"
   pull_request:
     branches: ["main"]
     types: [opened, reopened, edited, synchronize]
@@ -14,7 +14,11 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        python-version: [3.7, 3.8, 3.9, '3.10']
+        python-version: [3.7, 3.8, 3.9, '3.10', '3.11']
+        exclude:
+          # excludes python 3.11 on macOS
+          - os: macos-latest
+            python-version: '3.11'
 
     steps:
       - uses: actions/checkout@v3
@@ -28,16 +32,16 @@ jobs:
       - name: Install dependencies
         run: |
           poetry install
-      - name: Lint with flake8
-        run: |
-          poetry run flake8 pycardano
       - name: Run unit tests
         run: |
           poetry run pytest --doctest-modules --ignore=examples --cov=pycardano --cov-config=.coveragerc --cov-report=xml
       - name: "Upload coverage to Codecov"
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v3
         with:
           fail_ci_if_error: true
+      - name: Run static analyses
+        run: |
+          make qa
 
   continuous-integration:
     runs-on: ${{ matrix.os }}
@@ -59,3 +63,15 @@ jobs:
       - name: Run integration tests
         run: |
           cd integration-test && ./run_tests.sh
+
+      - name: Dump docker logs
+        if: failure()
+        run: |
+          cd integration-test && docker-compose logs --no-color > integration-test.log
+
+      - name: Upload integration-test.log
+        if: failure()
+        uses: actions/upload-artifact@v2
+        with:
+          name: integration-test.log
+          path: integration-test/integration-test.log

logo.png renamed to .github/logo.png

@@ -2,4 +2,8 @@
 .coverage
 cov_html
 docs/build
-dist
+dist
+
+# IDE
+.idea
+.code

.github/workflows/main.yml

@@ -4,6 +4,18 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.7.0] - 2022-10-16
+
+### Added
+
+- Support HDWallets and mnemonic phrases. (#85)
+
+### Fixed
+
+- Fix key error when there are duplicates in reference scripts.
+- If merging change into existing outputs is enabled, do not enforce min_utxo on changes.
+- Make script estimation more accurate.
+
 ## [0.6.3] - 2022-10-02
 
 ### Added

.gitignore

@@ -1,4 +1,4 @@
-.PHONY: clean clean-test clean-pyc clean-build format test help docs
+.PHONY: cov cov-html clean clean-test clean-pyc clean-build qa format test test-single help docs
 .DEFAULT_GOAL := help
 
 define BROWSER_PYSCRIPT
@@ -57,8 +57,13 @@ clean-test: ## remove test and coverage artifacts
 test: ## runs tests
 	poetry run pytest -s -vv -n 4
 
-qa: ## runs static analysis with flake8
+test-single: ## runs tests with "single" markers
+	poetry run pytest -s -vv -m single
+
+qa: ## runs static analyses
 	poetry run flake8 pycardano
+	poetry run mypy --install-types --non-interactive pycardano
+	poetry run black --check .
 
 format: ## runs code style and formatter
 	poetry run isort .

CHANGELOG.md

@@ -1,5 +1,5 @@
 <p align="center">
-  <img src="./logo.png" height=200 width=200 />
+  <img src="./.github/logo.png" height=200 width=200 />
 </p>
 
 ---
@@ -9,12 +9,14 @@
 [![PyPi version](https://badgen.net/pypi/v/pycardano)](https://pypi.python.org/pypi/pycardano/)
 [![PyPI pyversions](https://img.shields.io/pypi/pyversions/pycardano)](https://pypi.python.org/pypi/pycardano/)
 [![PyPI download month](https://img.shields.io/pypi/dm/pycardano)](https://pypi.python.org/pypi/pycardano/)
-[![Discord](https://img.shields.io/discord/949404918903631923.svg?label=chat&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/qT9Mn9xjgz)
 
-[![PyCardano](https://github.com/cffls/pycardano/actions/workflows/main.yml/badge.svg)](https://github.com/cffls/pycardano/actions/workflows/main.yml)
-[![codecov](https://codecov.io/gh/cffls/pycardano/branch/main/graph/badge.svg?token=62N0IL9IMQ)](https://codecov.io/gh/cffls/pycardano)
+[![PyCardano](https://github.com/Python-Cardano/pycardano/actions/workflows/main.yml/badge.svg)](https://github.com/Python-Cardano/pycardano/actions/workflows/main.yml)
+[![codecov](https://codecov.io/gh/Python-Cardano/pycardano/branch/main/graph/badge.svg?token=62N0IL9IMQ)](https://codecov.io/gh/Python-Cardano/pycardano)
 [![Documentation Status](https://readthedocs.org/projects/pycardano/badge/?version=latest)](https://pycardano.readthedocs.io/en/latest/?badge=latest)
 
+[![Discord](https://img.shields.io/discord/949404918903631923.svg?label=chat&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/qT9Mn9xjgz)
+[![Twitter](https://img.shields.io/twitter/follow/PyCardano?style=social&label=Follow%20%40PyCardano)](https://twitter.com/PyCardano)
+
 
 PyCardano is a Cardano library written in Python. It allows users to create and sign transactions without 
 depending on third-party Cardano serialization tools, such as
@@ -41,9 +43,9 @@ could be beneficial for faster R&D iterations.
 - [X] Plutus script
 - [X] Staking certificates
 - [X] Reward withdraw
-- [ ] Mnemonic 
+- [X] Mnemonic 
+- [X] HD Wallet
 - [ ] Byron Address
-- [ ] HD Wallet
 - [ ] Pool certificate
 - [ ] Protocol proposal update
 
@@ -158,7 +160,7 @@ context.submit_tx(signed_tx.to_cbor())
 ```
 </details>
 
-See more usages under [examples](https://github.com/cffls/pycardano/tree/main/examples).
+See more usages under [examples](https://github.com/Python-Cardano/pycardano/tree/main/examples).
 
 
 ### Development
@@ -170,7 +172,7 @@ See more usages under [examples](https://github.com/cffls/pycardano/tree/main/ex
 
 Clone the repository:
 
-`git clone https://github.com/cffls/pycardano.git`
+`git clone https://github.com/Python-Cardano/pycardano.git`
 
 PyCardano uses [poetry](https://python-poetry.org/) to manage its dependencies. 
 Install poetry for osx / linux / bashonwindows:
@@ -235,10 +237,25 @@ Build docs and open the docs in browser:
 
 </details>
 
+## Donation and Sponsor
+If you find this project helpful, please consider donate or sponsor us. Your donation and sponsor will allow us to
+ spend more time on improving PyCardano and adding more features in the future.
+
+You can support us by 1) sponsoring through Github, or 2) donating ADA to our ADA Handle `pycardano` or to the address below:
+
+[`addr1vxa4qadv7hk2dd3jtz9rep7sp92lkgwzefwkmsy3qkglq5qzv8c0d`](https://cardanoscan.io/address/61bb5075acf5eca6b632588a3c87d00955fb21c2ca5d6dc0910591f050)
+
+<p>
+  <img src="./.github/donate_addr.png" height=150 width=150/>
+</p>
+
+
 ## Sponsors :heart:
 
 <p align="left">
   <a href="https://www.blockery.io/"><img src="https://avatars.githubusercontent.com/u/97766045?s=50&v=4"/></a>
   <a href="https://github.com/KtorZ"><img src="https://avatars.githubusercontent.com/u/5680256?s=50&v=4"/></a>
   <a href="https://github.com/lacepool"><img src="https://avatars.githubusercontent.com/u/79309785?s=50&v=4"/></a>
+  <a href="https://github.com/muppetADA"><img width="50" src="https://avatars.githubusercontent.com/u/115075316?s=50&v=4"/></a>
+  <a href="https://github.com/CardanoDur"><img width="50" src="https://avatars.githubusercontent.com/u/1000466?s=50&v=4"/></a>
 </p>

Makefile

@@ -5,7 +5,7 @@ babel==2.10.3 ; python_version >= "3.7" and python_version < "4.0"
 black==22.8.0 ; python_version >= "3.7" and python_version < "4.0"
 blockfrost-python==0.5.1 ; python_version >= "3.7" and python_version < "4"
 cbor2==5.4.3 ; python_version >= "3.7" and python_version < "4.0"
-certifi==2022.6.15.2 ; python_version >= "3.7" and python_version < "4"
+certifi==2022.9.14 ; python_version >= "3.7" and python_version < "4"
 certvalidator==0.11.1 ; python_version >= "3.7" and python_version < "4.0"
 cffi==1.15.1 ; python_version >= "3.7" and python_version < "4.0"
 charset-normalizer==2.1.1 ; python_version >= "3.7" and python_version < "4"
@@ -17,6 +17,7 @@ cryptography==38.0.1 ; python_version >= "3.7" and python_version < "4.0"
 decorator==5.1.1 ; python_version >= "3.7" and python_version < "4.0"
 docutils==0.17.1 ; python_version >= "3.7" and python_version < "4.0"
 ecdsa==0.18.0 ; python_version >= "3.7" and python_version < "4.0"
+ecpy==1.2.5 ; python_version >= "3.7" and python_version < "4.0"
 execnet==1.9.0 ; python_version >= "3.7" and python_version < "4.0"
 flake8==4.0.1 ; python_version >= "3.7" and python_version < "4.0"
 flask==2.2.2 ; python_version >= "3.7" and python_version < "4.0"
@@ -29,6 +30,7 @@ itsdangerous==2.1.2 ; python_version >= "3.7" and python_version < "4.0"
 jinja2==3.1.2 ; python_version >= "3.7" and python_version < "4.0"
 markupsafe==2.1.1 ; python_version >= "3.7" and python_version < "4.0"
 mccabe==0.6.1 ; python_version >= "3.7" and python_version < "4.0"
+mnemonic==0.20 ; python_version >= "3.7" and python_version < "4.0"
 mypy-extensions==0.4.3 ; python_version >= "3.7" and python_version < "4.0"
 oscrypto==1.3.0 ; python_version >= "3.7" and python_version < "4.0"
 packaging==21.3 ; python_version >= "3.7" and python_version < "4.0"
@@ -50,7 +52,6 @@ pytest==7.1.3 ; python_version >= "3.7" and python_version < "4.0"
 pytz==2022.2.1 ; python_version >= "3.7" and python_version < "4.0"
 requests==2.28.1 ; python_version >= "3.7" and python_version < "4"
 retry==0.9.2 ; python_version >= "3.7" and python_version < "4.0"
-setuptools==65.3.0 ; python_version >= "3.7" and python_version < "4.0"
 six==1.16.0 ; python_version >= "3.7" and python_version < "4.0"
 snowballstemmer==2.2.0 ; python_version >= "3.7" and python_version < "4.0"
 sphinx-copybutton==0.5.0 ; python_version >= "3.7" and python_version < "4.0"

README.md

@@ -1,6 +1,8 @@
 CIP
 =====================
 
+Implementation of Cardano Improvement Proposals (CIPs)
+
 .. automodule:: pycardano.cip.cip8
    :members:
    :undoc-members: