Use setuptools_scm & tags for versioning

Author: deadmanoz

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "warnet"
-version = "1.1.11"
+dynamic = ["version"]
 description = "Monitor and analyze the emergent behaviours of bitcoin networks"
 readme = "README.md"
 requires-python = ">=3.9"
@@ -56,3 +56,8 @@ include = ["warnet*", "test_framework*", "resources*"]
 
 [tool.setuptools.package-data]
 "resources" = ["**/*"]
+
+[tool.setuptools_scm]
+write_to = "src/warnet/_version.py"
+version_scheme = "post-release"
+local_scheme = "dirty-tag"

src/warnet/_version.py

@@ -0,0 +1,3 @@
+# This file is automatically generated by setuptools_scm
+# Do not edit! See pyproject.toml for configuration.
+__version__ = "0.0.0"  # Will be replaced during build

src/warnet/main.py

@@ -24,9 +24,12 @@ def cli():
 def version() -> None:
     """Display the installed version of warnet"""
     try:
-        version = importlib.metadata.version("warnet")
+        from warnet._version import __version__
+        version = __version__
+        # If running from source/git, setuptools_scm will append git info
+        # e.g. "1.1.11.dev1+g123456[.dirty]"
         click.echo(f"warnet version {version}")
-    except importlib.metadata.PackageNotFoundError:
+    except ImportError:
         click.echo("warnet version unknown (package not installed)")