ensure generation of missing version file

- style: watchmen Dr Manhatten stands by does nothing expresses academic curiousity
- feat: add param is_only_not_exists. Create nonexistent version file during write
- fix: version file is generated, git no track. During build, not exists, create it
- fix: in build backend, lazy load plugins after ensuring existence of version file
- fix(build plugins): subprocess cmd use absolute path
- fix(wrap_infer_version): add reverse search for config file
- refactor: remove package exports except exceptions
- refactor: config_settings hack encapsulate in class ConfigSettings
- tests(conftest): fixture finalize remove resources only on success
- tests(conftest): add fixture to verify version file semantic version str
- ci: missing requirements include

.github/workflows/kit.yml

@@ -218,8 +218,8 @@ jobs:
           RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
           SET_LOCK: ${{ vars.DRAINSWAMP_SET_LOCK }}
         run: |
-          echo "python -m build -C--kind=$RELEASE_VERSION -C--set-lock=$SET_LOCK"
-          python -m build -C--kind="$RELEASE_VERSION -C--set-lock=$SET_LOCK"
+          echo "python -m build -C--kind=current -C--set-lock=$SET_LOCK"
+          python -m build -C--kind="current" -C--set-lock="$SET_LOCK"
 
       - name: "List tarballs"
         run: |

.github/workflows/release.yml

@@ -57,7 +57,7 @@ jobs:
         SET_LOCK: ${{ vars.DRAINSWAMP_SET_LOCK }}
       run: |
         echo "python -m build -C--kind=$RELEASE_VERSION -C--set-lock=$SET_LOCK"
-        python -m build -C--kind="$RELEASE_VERSION -C--set-lock=$SET_LOCK"
+        python -m build -C--kind="$RELEASE_VERSION" -C--set-lock="$SET_LOCK"
 
     - name: Store the distribution packages
       uses: actions/upload-artifact@v4

.github/workflows/test-coverage.yml

@@ -77,8 +77,8 @@ jobs:
           SET_LOCK: ${{ vars.DRAINSWAMP_SET_LOCK }}
         run: |
           set -xe
-          echo "python -m build -C--kind=$RELEASE_VERSION -C--set-lock=$SET_LOCK"
-          python -m build -C--kind="$RELEASE_VERSION -C--set-lock=$SET_LOCK"
+          echo "python -m build -C--kind='current' -C--set-lock='$SET_LOCK'"
+          python -m build -C--kind="current" -C--set-lock="$SET_LOCK"
       - name: "Install"
         run: |
           set -xe

.github/workflows/testsuite.yml

@@ -85,6 +85,8 @@ jobs:
         run: |
           set -xe
           python -m pip install -r requirements/tox$LOCK_SUFFIX
+          python -m pip install -r requirements/prod$LOCK_SUFFIX
+          python -m pip install -r requirements/kit$LOCK_SUFFIX
 
       - name: "Refresh dependency lock .lnk files"
         env:

CHANGES.rst

@@ -25,6 +25,23 @@ Changelog
 
 .. scriv-start-here
 
+.. _changes_1-2-0:
+
+Version 1.2.0 — 2024-08-05
+--------------------------
+
+- style: watchmen Dr Manhatten stands by does nothing expresses academic curiousity
+- feat: add param is_only_not_exists. Create nonexistent version file during write
+- fix: version file is generated, git no track. During build, not exists, create it
+- fix: in build backend, lazy load plugins after ensuring existence of version file
+- fix(build plugins): subprocess cmd use absolute path
+- fix(wrap_infer_version): add reverse search for config file
+- refactor: remove package exports except exceptions
+- refactor: config_settings hack encapsulate in class ConfigSettings
+- tests(conftest): fixture finalize remove resources only on success
+- tests(conftest): add fixture to verify version file semantic version str
+- ci: missing requirements include
+
 .. _changes_1-1-2:
 
 Version 1.1.2 — 2024-08-02

README.rst

@@ -35,17 +35,15 @@ That's a lot of boilerplate code ... gone! Not all, but most.
 
 * Python 3.9 through 3.12, PyPy
 
+**New in 1.2.x**
+
+generate version file if missing;
+
 **New in 1.1.x**
 
 tox-test.ini; tox.ini; gha; build backend DS_CONFIG_SETTINGS support;
 add gha variable DRAINSWAMP_SET_LOCK;
 
-**New in 1.0.x**
-
-build plugin manager and plugins; build uses plugins; entrypoint scm-version;
-version file native support; drain-swamp tag; semantic version str sane fallback;
-license apache2.0 --> AGPLv3+;
-
 Extensions
 -----------
 

_req_links/backend.py

@@ -39,13 +39,15 @@
 import copy
 import sys
 from collections.abc import Mapping
+from pathlib import Path
 
 from setuptools import build_meta as _orig
 from setuptools.build_meta import *  # noqa: F401 F403
 
-from drain_swamp.monkey.wrap_infer_version import (
-    _get_config_settings,
-    run_build_plugins,
+from drain_swamp.monkey.config_settings import ConfigSettings
+from drain_swamp.monkey.wrap_get_version import (
+    SEM_VERSION_FALLBACK_SANE,
+    write_to_file,
 )
 
 
@@ -112,7 +114,8 @@ def get_requires_for_build_sdist(config_settings=None):
 
     if config_settings is None or not isinstance(config_settings, Mapping):
         # tox does not pass in config_settings, check DS_CONFIG_SETTINGS
-        d_config_settings_tox = _get_config_settings()
+        cs = ConfigSettings()
+        d_config_settings_tox = cs.read()
         if d_config_settings_tox is not None:
             d_config_settings = copy.deepcopy(d_config_settings_tox)
         else:
@@ -126,6 +129,13 @@ def get_requires_for_build_sdist(config_settings=None):
     else:  # pragma: no cover
         d_config_settings = copy.deepcopy(config_settings)
 
+    # Ensure an initial version file exists. The version within can be incorrect
+    path_cwd = Path.cwd()
+    path_f = path_cwd.joinpath("pyproject.toml")
+    write_to_file(str(path_f), SEM_VERSION_FALLBACK_SANE, is_only_not_exists=True)
+
+    from drain_swamp.monkey.wrap_infer_version import run_build_plugins
+
     run_build_plugins(d_config_settings)
 
     return _orig.get_requires_for_build_sdist(d_config_settings)

docs/conf.py

@@ -34,11 +34,11 @@
 # @@@ editable
 copyright = "2024–2024, Dave Faulkmore"
 # The short X.Y.Z version.
-version = "1.1.2"
+version = "1.2.0"
 # The full version, including alpha/beta/rc tags.
-release = "1.1.2"
+release = "1.2.0"
 # The date of release, in "monthname day, year" format.
-release_date = "August 2, 2024"
+release_date = "August 5, 2024"
 # @@@ end
 
 v = parse(release)

docs/index.rst

@@ -35,17 +35,15 @@ That's a lot of boilerplate code ... gone! Not all, but most.
 
 * Python 3.9 through 3.12, PyPy
 
+**New in 1.2.x**
+
+generate version file if missing;
+
 **New in 1.1.x**
 
 tox-test.ini; tox.ini; gha; build backend DS_CONFIG_SETTINGS support;
 add gha variable DRAINSWAMP_SET_LOCK;
 
-**New in 1.0.x**
-
-build plugin manager and plugins; build uses plugins; entrypoint scm-version;
-version file native support; drain-swamp tag; semantic version str sane fallback;
-license apache2.0 --> AGPLv3+;
-
 Extensions
 -----------
 

src/drain_swamp/__init__.py

@@ -2,8 +2,8 @@
 .. moduleauthor:: Dave Faulkmore <https://mastodon.social/@msftcangoblowme>
 
 .. py:data:: __all__
-   :type: tuple[str, str, str, str, str]
-   :value: ("Snip", "PyProjectTOMLParseError", "BackendNotSupportedError", \
+   :type: tuple[str, str, str, str]
+   :value: ("PyProjectTOMLParseError", "BackendNotSupportedError", \
     "PyProjectTOMLReadError", "MissingRequirementsFoldersFiles")
 
    Package level exports
@@ -28,10 +28,8 @@
     PyProjectTOMLParseError,
     PyProjectTOMLReadError,
 )
-from .snip import Snip
 
 __all__ = (
-    "Snip",
     "PyProjectTOMLParseError",
     "BackendNotSupportedError",
     "PyProjectTOMLReadError",

src/drain_swamp/__init__.pyi

@@ -4,10 +4,8 @@ from .exceptions import (
     PyProjectTOMLParseError,
     PyProjectTOMLReadError,
 )
-from .snip import Snip
 
 __all__ = (
-    "Snip",
     "PyProjectTOMLParseError",
     "BackendNotSupportedError",
     "PyProjectTOMLReadError",