use setuptools/setuptools-scm

.github/workflows/publish-library.yml

@@ -25,12 +25,11 @@ jobs:
       - uses: actions/checkout@v3
       - name: Set up Python
         uses: actions/setup-python@v3
-      - name: Release
-        env:
-          FLIT_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+      - name: Build and check package
         run: |
-          pip install tox
-          RELEASE_VERSION=${GITHUB_REF#refs/*/}
-          RELEASE_VERSION=${RELEASE_VERSION#v*}
-          sed -i "s/^version = .*/version = \"${RELEASE_VERSION}\"/" pyproject.toml
-          tox -e publish
+          tox -e build,twinecheck
+      - name: Upload package
+        if: github.event_name == 'release'
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_TOKEN }}

.gitignore

@@ -19,6 +19,8 @@ test
 
 # Virtual Env
 venv/
+.venv/
+
 # Mac personalization files
 *.DS_Store
 
@@ -30,3 +32,6 @@ tests/protos/*
 
 # Sphinx generated files
 _build/
+
+
+/caikit/_version.py

caikit/__init__.py

@@ -11,3 +11,4 @@
 
 # Expose model management at the top level
 from .core import extract, get_model_future, load, module, resolve_and_load, train
+from .version import __version__, __version_tuple__

caikit/version.py

@@ -0,0 +1,7 @@
+# pylint: disable=unused-import
+try:
+    # Local
+    from ._version import __version__, __version_tuple__
+except ImportError:
+    __version__ = "unknown"
+    version_tuple = (0, 0, __version__)

pyproject.toml

@@ -1,19 +1,16 @@
 [build-system]
-requires = ["flit_core >=3.2,<4"]
-build-backend = "flit_core.buildapi"
+requires = ["setuptools>=60", "setuptools-scm>=8.0"]
 
 [project]
 name = "caikit"
-# Not the actual current version: overwritten by CI
-version = "0.0.1"
+dynamic = ["version"]
 description = "AI toolkit that enables AI users to consume stable task-specific model APIs and enables AI developers build algorithms and models in a modular/composable framework"
 license = {text = "Apache-2.0"}
 readme = "README.md"
 requires-python = ">=3.8"
 classifiers=[
     "License :: OSI Approved :: Apache Software License"
 ]
-
 dependencies = [
     "alchemy-config>=1.1.1,<2.0.0",
     "alchemy-logging>=1.0.4,<2.0.0",
@@ -91,6 +88,13 @@ all-dev = [
     "caikit[all, dev-test, dev-docs, dev-fmt, dev-build]"
 ]
 
+[tool.setuptools.packages.find]
+where = [""]
+include = ["caikit", "caikit*"]
+
+[tool.setuptools_scm]
+write_to = "caikit/_version.py"
+
 [project.urls]
 Source = "https://github.com/caikit/caikit"
 

tox.ini

@@ -51,21 +51,16 @@ allowlist_externals = ./scripts/check_deps.sh
 
 [testenv:build]
 description = build wheel
-extras = dev-build
-passenv =
-    FLIT_PASSWORD
-setenv =
-    FLIT_USERNAME = __token__
-commands = flit build
+deps =
+    build
+    setuptools
+commands = python -m build
+skip_install = True
 
-[testenv:publish]
-description = publish wheel to pypi
-extras = dev-build
-passenv =
-    FLIT_PASSWORD
-setenv =
-    FLIT_USERNAME = __token__
-commands = flit publish
+[testenv:twinecheck]
+description = check wheel
+deps = twine
+commands = twine check dist/*
 
 # Ensure compatibility is maintained with protobuf 3.X
 [testenv:proto3]