add version command and fix dynamic versioning

.gitignore

@@ -13,7 +13,10 @@ src/nester/__pycache__/
 src/nester/**/__pycache__/
 test/__pycache__/
 
+
 # build information
+**/**/__nester_struct.egg-info/
+src/nester_struct.egg-info/
 src/Nester.egg-info/
 src/nester.egg-info/
 build/

pyproject.toml

@@ -18,6 +18,10 @@ dynamic = [
 [project.scripts]
 nester = "nester.nester_commands:cli"
 
+[tool.setuptools_scm]
+root = "."
+relative_to = "src/nester/__init__.py"
+
 [tool.isort]
 profile = "black"
 

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = Nester
-version = attr: src.nester.__version__
+version = attr: setuptools_scm.get_version(root="..", relative_to=__file__)
 author = Christopher Hock
 author_email = [email protected]
 url = https://github.com/ByteOtter/nester

src/nester/__init__.py

@@ -1 +1,5 @@
+"""
+Main Nester package.
+"""
+
 __version__ = "0.1.0"

src/nester/nester_commands.py

@@ -4,7 +4,7 @@
 
 import os
 import click
-from . import utils
+from . import utils, __version__
 
 _context_settings = dict(help_option_names=["-h", "--help"])
 
@@ -94,6 +94,19 @@ def clean(projectname):
     utils.clean(projectname)
 
 
+@click.command()
+def version():
+    """
+    Print Nester version
+    """
+
+    print(
+        """Nester - Copyright (c) 2023 ByteOtter. (github.com/ByteOtter)\nLicensed under the terms of GPL-3.0. Check github.com/ByteOtter/nester/LICENSE for more info.\nNester-version:""",
+        __version__,
+    )
+
+
 cli.add_command(create)
 cli.add_command(validate)
 cli.add_command(clean)
+cli.add_command(version)