Added exclude_package_data feature

CHANGES.rst

@@ -8,6 +8,7 @@ Version 2.1, 2015-??-??
 - Use alabaster as default Sphinx theme
 - Automatically install Sphinx if necessary
 - Added `include_package_data` again with support of `setuptools-git`
+- Added `exclude_package_data` parameter in `setup.cfg`
 
 Version 2.0.4, 2015-03-17
 =========================

pyscaffold/data/setup_cfg.template

@@ -7,6 +7,8 @@ url = ${url}
 # Include all additional data INSIDE your package AND tracked by git?
 # If true this will install `setuptools-git` if not provided
 include_package_data = false
+# If include_package_data is true, exclude unintentionally included data.
+exclude_package_data =
 # Comma separated list of data INSIDE your package to include.
 # DO NOT prepend the package name when specifying files and folders.
 package_data = 

pyscaffold/data/setup_py.template

@@ -119,6 +119,9 @@ def read_setup_cfg():
     metadata['include_package_data'] = str2bool(include_package_data_bool)
     if metadata['include_package_data']:
         Distribution().fetch_build_eggs(['setuptools-git'])
+    exclude_data = metadata.get('exclude_package_data', '')
+    exclude_data = [item.strip() for item in exclude_data.split(',') if item]
+    metadata['exclude_package_data'] = exclude_data
     package_data = metadata.get('package_data', '')
     package_data = [item.strip() for item in package_data.split(',') if item]
     metadata['package_data'] = package_data
@@ -530,6 +533,7 @@ def setup_package():
           cmdclass=cmdclass,
           tests_require=['pytest-cov', 'pytest'],
           include_package_data=metadata['include_package_data'],
+          exclude_package_data={package: metadata['exclude_package_data']},
           package_data={package: metadata['package_data']},
           data_files=[('.', metadata['data_files'])],
           command_options=command_options,

setup.cfg

@@ -7,6 +7,8 @@ url = http://pyscaffold.readthedocs.org/
 # Include all additional data INSIDE your package AND tracked by git?
 # If true this will install `setuptools-git` if not provided
 include_package_data = false
+# If include_package_data is true, exclude unintentionally included data.
+exclude_package_data =
 # Comma separated list of data INSIDE your package to include.
 # DO NOT prepend the package name when specifying files and folders.
 package_data = data/*

setup.py

@@ -118,6 +118,9 @@ def read_setup_cfg():
     metadata['include_package_data'] = str2bool(include_package_data_bool)
     if metadata['include_package_data']:
         Distribution().fetch_build_eggs(['setuptools-git'])
+    exclude_data = metadata.get('exclude_package_data', '')
+    exclude_data = [item.strip() for item in exclude_data.split(',') if item]
+    metadata['exclude_package_data'] = exclude_data
     package_data = metadata.get('package_data', '')
     package_data = [item.strip() for item in package_data.split(',') if item]
     metadata['package_data'] = package_data
@@ -529,6 +532,7 @@ def setup_package():
           cmdclass=cmdclass,
           tests_require=['pytest-cov', 'pytest'],
           include_package_data=metadata['include_package_data'],
+          exclude_package_data={package: metadata['exclude_package_data']},
           package_data={package: metadata['package_data']},
           data_files=[('.', metadata['data_files'])],
           command_options=command_options,