Use importlib.metadata to dynamically populate module metadata

thebigmunch · Feb 23, 2020 · db3480b · db3480b
1 parent 8d19b03
commit db3480b
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Showing 2 changed files with 15 additions and 7 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -37,6 +37,7 @@ flake8-builtins = { version = "^1.0", optional = true }
 flake8-comprehensions = { version = ">=2.0,<=4.0", optional = true }
 flake8-import-order = { version = "^0.18", optional = true }
 flake8-import-order-tbm = { version = "^1.0", optional = true }
+importlib-metadata = { version = "^1.5.0", python = "<3.8", optional = true }
 nox = { version = "^2019", optional = true }
 sphinx = { version = "^2.0", optional = true}
 sphinx-argparse = { version = "^0.2", optional = true }

diff --git a/src/google_music_scripts/__about__.py b/src/google_music_scripts/__about__.py
@@ -10,15 +10,22 @@
 	'__version_info__',
 ]
 
-__title__ = 'google-music-scripts'
-__summary__ = 'A collection of scripts to interact with Google Music.'
-__url__ = 'https://github.com/thebigmunch/google-music-scripts'
+try:
+	from importlib.metadata import metadata
+except ImportError:
+	from importlib_metadata import metadata
 
-__version__ = '4.2.0'
+meta = metadata('google-music-scripts')
+
+__title__ = meta['Name']
+__summary__ = meta['Summary']
+__url__ = meta['Home-page']
+
+__version__ = meta['Version']
 __version_info__ = tuple(int(i) for i in __version__.split('.') if i.isdigit())
 
-__author__ = 'thebigmunch'
-__author_email__ = '[email protected]'
+__author__ = meta['Author']
+__author_email__ = meta['Author-email']
 
-__license__ = 'MIT'
+__license__ = meta['License']
 __copyright__ = f'2018-2020 {__author__} <{__author_email__}>'