Change Version Setting Mechanism

Author: donn

.github/scripts/generate_tag.py

@@ -14,26 +14,28 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 import os
+import subprocess
 import sys
 
 from gh import gh
 
-sys.path.insert(0, os.getcwd())
-
-import volare  # noqa: E402
+version = subprocess.check_output(
+    [sys.executable, os.path.join("libparse", "__version__.py")],
+    encoding="utf8",
+)
 
 print("Getting tags…")
 
 latest_tag = None
 latest_tag_commit = None
-tags = [pair[1] for pair in gh.volare.tags]
+tags = [pair[1] for pair in gh.libparse.tags]
 
-tag_exists = volare.__version__ in tags
+tag_exists = version in tags
 
 if tag_exists:
     print("Tag already exists. Leaving NEW_TAG unaltered.")
 else:
-    new_tag = volare.__version__
+    new_tag = version
 
     print("Found new tag %s." % new_tag)
     gh.export_env("NEW_TAG", new_tag)

.github/scripts/gh.py

@@ -120,7 +120,7 @@ def export_env_alt(key, value):
     export_env = export_env_alt
 
 origin = os.getenv("REPO_URL")
-repo = Repo("parselib", origin)
+repo = Repo("libparse", origin)
 
 # public
 gh = SimpleNamespace(
@@ -134,6 +134,6 @@ def export_env_alt(key, value):
         "event": SimpleNamespace(**{"name": os.getenv("GITHUB_EVENT_NAME")}),
         "export_env": export_env,
         "Repo": Repo,
-        "parselib": repo,
+        "libparse": repo,
     }
 )

libparse/__init__.py

@@ -1 +1,2 @@
-from .libparse import *
+from .libparse import *
+from .__version__ import __version__

libparse/__version__.py

@@ -0,0 +1,4 @@
+__version__ = "0.2.0"
+
+if __name__ == "__main__":
+    print(__version__, end="")

setup.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 import os
+import sys
 import platform
 import subprocess
 from setuptools import setup, Extension
@@ -8,6 +9,18 @@
 module_name = "libparse"
 __dir__ = os.path.dirname(os.path.abspath(__file__))
 
+version = subprocess.check_output(
+    [
+        sys.executable,
+        os.path.join(
+            os.path.abspath(__dir__),
+            module_name,
+            "__version__.py",
+        ),
+    ],
+    encoding="utf8",
+)
+
 compiler_opts = ["-std=c++11", "-DFILTERLIB"]
 if platform.system() == "Windows":
     compiler_opts = ["/DFILTERLIB"]
@@ -25,16 +38,18 @@
     extra_compile_args=compiler_opts,
 )
 
+
 class build_py(_build_py):
     def run(self) -> None:
         subprocess.check_call(["make", "patch"], cwd=__dir__)
         self.run_command("build_ext")
         return super().run()
-    
+
+
 setup(
     name=module_name,
     packages=["libparse"],
-    version="0.2.0",
+    version=version,
     description="Python wrapper around Yosys' libparse module",
     long_description=open("Readme.md").read(),
     long_description_content_type="text/markdown",
@@ -51,6 +66,6 @@ def run(self) -> None:
     python_requires=">3.6",
     ext_modules=[ext],
     cmdclass={
-        'build_py': build_py,
+        "build_py": build_py,
     },
 )