Testing new Python workflow

.gitignore

@@ -13,3 +13,4 @@ htmlcov
 *-stubs
 coverage*.xml
 tags
+mklocal

pyproject.toml

@@ -37,6 +37,8 @@ test = [
   "mypy",
   "isort",
   "yamllint",
+  "yambs",
+  "vmklib",
   "pytest-asyncio",
   "setuptools-wrapper",
   "types-setuptools"

runtimepy/dev_requirements.txt

@@ -5,6 +5,8 @@ ruff
 mypy
 isort
 yamllint
+yambs
+vmklib
 pytest-asyncio
 setuptools-wrapper
 types-setuptools

tasks/conf.py

@@ -1,41 +1,53 @@
+# =====================================
+# generator=datazen
+# version=3.1.2
+# hash=9f62028523c3b5a953733ca89dcc3018
+# =====================================
 """
 A module for project-specific task registration.
 """
 
 # built-in
 from pathlib import Path
+from subprocess import run
 from typing import Dict
 
 # third-party
-from vcorelib.task import Inbox, Outbox, Phony
 from vcorelib.task.manager import TaskManager
-from vcorelib.task.subprocess.run import SubprocessLogMixin, is_windows
 
 
-class ArbiterTask(SubprocessLogMixin):
-    """A task for running the runtime arbiter."""
+def audit_local_tasks() -> None:
+    """Ensure that shared task infrastructure is present."""
 
-    default_requirements = {"vmklib.init", "venv", "python-editable"}
+    local = Path(__file__).parent.joinpath("mklocal")
 
-    async def run(self, inbox: Inbox, outbox: Outbox, *args, **kwargs) -> bool:
-        """Generate ninja configuration files."""
+    # Also link a top-level file.
+    top_level = local.parent.parent.joinpath("mklocal")
+    if not top_level.is_symlink():
+        assert not top_level.exists()
+        top_level.symlink_to(local)
 
-        cwd: Path = args[0]
+    if local.is_symlink():
+        return
 
-        configs = cwd.joinpath("local", "arbiter")
+    # If it's not a symlink, it shouldn't be any other kind of file.
+    assert not local.exists()
 
-        config = configs.joinpath(kwargs.get("config", "test") + ".yaml")
+    # Ensure sub-module implementation is present.
+    config = local.parent.parent.joinpath("config")
+    assert config.is_dir()
 
-        return await self.exec(
-            str(
-                inbox["venv"]["venv{python_version}"]["bin"].joinpath(
-                    "runtimepy"
-                )
-            ),
-            "arbiter",
-            str(config),
+    # Initialize submodules if we don't see the directory we're looking for.
+    vmklib = config.joinpath("python", "mklocal")
+    if not vmklib.is_dir():
+        run(
+            ["git", "-C", str(config.parent), "submodule", "update", "--init"],
+            check=True,
         )
 
+    # Create the link.
+    local.symlink_to(vmklib)
+
 
 def register(
     manager: TaskManager,
@@ -45,16 +57,10 @@ def register(
 ) -> bool:
     """Register project tasks to the manager."""
 
-    # Don't run yamllint on Windows because it will fail on newlines.
-    manager.register(
-        Phony("yaml"),
-        [] if is_windows() else ["yaml-lint-local", "yaml-lint-manifest.yaml"],
-    )
-
-    manager.register(ArbiterTask("r", cwd))
+    audit_local_tasks()
 
-    del project
-    del cwd
-    del substitutions
+    from mklocal.python import (  # pylint: disable=import-outside-toplevel
+        register_python,
+    )
 
-    return True
+    return register_python(manager, project, cwd, substitutions)