Migrate from poetry to uv

.github/dependabot.yml

@@ -1,6 +1,6 @@
 version: 2
 updates:
-  - package-ecosystem: pip
+  - package-ecosystem: uv
     directory: "/"
     schedule:
       interval: monthly

.github/workflows/cd.yml

@@ -9,23 +9,16 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install poetry
-        run: pipx install poetry
+      - uses: astral-sh/setup-uv@v9.0.0
 
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.13"
-          cache: poetry
+      - run: uv build
 
-      - name: Upload to pypi
-        run: |
-          poetry build
-          poetry config repositories.testpypi https://test.pypi.org/legacy/
-          poetry config pypi-token.testpypi "$TEST_PYPI_TOKEN"
-          poetry config pypi-token.pypi "$PYPI_TOKEN"
-          poetry publish --dry-run
-          poetry publish --repository testpypi
-          poetry publish
+      - run: uv publish --dry-run
+
+      - run: uv publish --publish-url https://test.pypi.org/legacy/
+        env:
+          UV_PUBLISH_TOKEN: ${{ secrets.TEST_PYPI_TOKEN }}
+
+      - run: uv publish
         env:
-          PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
-          TEST_PYPI_TOKEN: ${{ secrets.TEST_PYPI_TOKEN }}
+          UV_PUBLISH_TOKEN: ${{ secrets.PYPI_TOKEN }}

.github/workflows/ci.yml

@@ -17,24 +17,23 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install poetry
-        run: pipx install poetry
+      - uses: astral-sh/setup-uv@v9.0.0
 
-      - uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          cache: poetry
+      - run: uv python install ${{ matrix.python-version }}
 
       - run: brew install automake
         if: matrix.os == 'macos-latest'
 
-      - run: poetry install --with test -E eth
+      - run: uv sync --locked --all-extras --python ${{ matrix.python-version }}
 
       - name: Lint
-        run: poetry run ruff check --fix && poetry run ruff format && poetry run ty check
+        run: |
+          uv run --locked --all-extras --python ${{ matrix.python-version }} ruff check .
+          uv run --locked --all-extras --python ${{ matrix.python-version }} ruff format --check .
+          uv run --locked --all-extras --python ${{ matrix.python-version }} ty check
 
       - name: Run test
-        run: poetry run pytest -s --cov=ecies tests --cov-report xml
+        run: uv run --locked --all-extras --python ${{ matrix.python-version }} pytest -s --cov=ecies tests --cov-report xml
 
       - run: ./scripts/ci.sh
 
@@ -43,4 +42,4 @@ jobs:
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
 
-      - run: poetry build
+      - run: uv build

README.md

@@ -205,3 +205,13 @@ See [DETAILS.md](./DETAILS.md).
 ## Changelog
 
 See [CHANGELOG.md](./CHANGELOG.md).
+
+## Development
+
+```bash
+uv sync --all-extras
+uv run pytest -v
+uv run ruff check --fix
+uv run ruff format
+uv run ty check
+```

pyproject.toml

@@ -1,25 +1,25 @@
-[tool.poetry]
-name = "eciespy"
-packages = [
-  {include = "ecies"},
-]
-version = "0.4.7"
-# docs
-authors = ["Weiliang Li <to.be.impressive@gmail.com>"]
-description = "Elliptic Curve Integrated Encryption Scheme for secp256k1/curve25519 in Python"
-license = "MIT"
-maintainers = ["Weiliang Li <to.be.impressive@gmail.com>"]
-readme = "README.md"
-repository = "https://github.com/ecies/py"
-# tags
+[project]
+authors = [{ name = "Weiliang Li", email = "to.be.impressive@gmail.com" }]
 classifiers = [
   "Development Status :: 4 - Beta",
   "Intended Audience :: Developers",
   "Natural Language :: English",
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Programming Language :: Python :: Implementation :: CPython",
   "Operating System :: OS Independent",
   "Topic :: Security :: Cryptography",
 ]
+dependencies = [
+  "coincurve>=13,<22",
+  "pycryptodome>=3.21.0",
+  "typing-extensions>=4.9.0",
+]
+description = "Elliptic Curve Integrated Encryption Scheme for secp256k1/curve25519 in Python"
 keywords = [
   "secp256k1",
   "crypto",
@@ -29,42 +29,41 @@ keywords = [
   "ethereum",
   "cryptocurrency",
 ]
-# package data
-include = ["ecies/py.typed"]
-
-[tool.poetry.dependencies]
-python = "^3.9"
-
-# for @deprecated
-typing-extensions = ">=4.9.0"
-
-# 3rd party
-coincurve = ">=13,<22"
-pycryptodome = ">=3.21.0"
+license = "MIT"
+maintainers = [{ name = "Weiliang Li", email = "to.be.impressive@gmail.com" }]
+name = "eciespy"
+readme = "README.md"
+requires-python = ">=3.9,<4"
+version = "0.4.7"
 
-# optional
-eth-keys = {version = ">=0.4,<0.8", optional = true}
+[project.urls]
+Repository = "https://github.com/ecies/py"
 
-[tool.poetry.extras]
-eth = ["eth-keys"]
+[project.optional-dependencies]
+eth = ["eth-keys>=0.4,<0.8"]
 
-[tool.poetry.group.dev.dependencies]
-ipython = {version = "^9.7.0", python = "^3.11"}
-ruff = "^0.14.5"
-ty = "^0.0.1a27"
+[project.scripts]
+eciespy = "ecies.__main__:main"
 
-eth-typing = "^5.2.1"
+[dependency-groups]
+dev = [
+  "eth-typing>=5.2.1,<6",
+  "ipython>=9.7.0,<10; python_version >= '3.11'",
+  "pytest>=8.4.2,<9",
+  "pytest-cov>=6.3.0,<7",
+  "ruff>=0.14.5,<0.15",
+  "ty>=0.0.1a27,<0.0.2",
+]
 
-[tool.poetry.group.test.dependencies]
-pytest = "^8.4.2"
-pytest-cov = "^6.3.0"
+[build-system]
+build-backend = "flit_core.buildapi"
+requires = ["flit_core>=3.11,<5"]
 
-[tool.poetry.scripts]
-eciespy = "ecies.__main__:main"
+[tool.flit.module]
+name = "ecies"
 
-[build-system]
-build-backend = "poetry.core.masonry.api"
-requires = ["poetry-core>=1.0.0"]
+[tool.flit.sdist]
+exclude = ["ecies/.mypy_cache/"]
 
 [tool.pytest.ini_options]
 addopts = "--doctest-modules --cov=ecies --cov-report term:skip-covered"

scripts/ci.sh

@@ -1,29 +1,29 @@
 #!/bin/sh
 
 # test cli
-poetry run eciespy -h
+uv run eciespy -h
 
 # test encrypt/decrypt
 ## secp256k1
-poetry run eciespy -g
+uv run eciespy -g
 echo '0x95d3c5e483e9b1d4f5fc8e79b2deaf51362980de62dbb082a9a4257eef653d7d' > sk
 echo '0x98afe4f150642cd05cc9d2fa36458ce0a58567daeaf5fde7333ba9b403011140a4e28911fcf83ab1f457a30b4959efc4b9306f514a4c3711a16a80e3b47eb58b' > pk
-echo 'hello world 🌍' | poetry run eciespy -e -k pk -O out
-poetry run eciespy -d -k sk -D out
+echo 'hello world 🌍' | uv run eciespy -e -k pk -O out
+uv run eciespy -d -k sk -D out
 
 ## x25519
-poetry run eciespy -g -c x25519
+uv run eciespy -g -c x25519
 echo '0xe2bfe58d930bd4cb367498fdf5f3df33967d03a691b565360f6265604503748e' > sk
 echo '0x94cb092f6b68b4df6bbb0d5f3de01f95cb89f25e24d6cf89bba34de71d9da74e' > pk
-echo 'hello world (x25519) 🌍' | poetry run eciespy -e -k pk -O out -c x25519
-poetry run eciespy -d -k sk -D out -c x25519
+echo 'hello world (x25519) 🌍' | uv run eciespy -e -k pk -O out -c x25519
+uv run eciespy -d -k sk -D out -c x25519
 
 ## ed25519
-poetry run eciespy -g -c ed25519
+uv run eciespy -g -c ed25519
 echo '0x94faa19c13ab8dddbd0b0a869473dc35c29790b2dd01923f5aefccfbe3657053' > sk
 echo '0x204c4e77a8c506e030f0209fbeca147068c33eef05affd11ea2b04afaaeec74b' > pk
-echo 'hello world (ed25519) 🌍' | poetry run eciespy -e -k pk -O out -c ed25519
-poetry run eciespy -d -k sk -D out -c ed25519
+echo 'hello world (ed25519) 🌍' | uv run eciespy -e -k pk -O out -c ed25519
+uv run eciespy -d -k sk -D out -c ed25519
 
 # cleanup
 rm sk pk out