Add utility to generate a setup.py with updated

requirements. GitLab issue #200 #149

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

Makefile

@@ -6,6 +6,7 @@ help:
 	@echo "clean-build - Remove build artifacts."
 	@echo "clean-pyc - Remove Python artifacts."
 	@echo "clean - Remove Python and build artifacts."
+	@echo "generate_setup - Create and updated setup.py"
 
 	@echo "test-all - Run all tests."
 	@echo "test MODULE=<python module name> - Run tests for a single app, module or test class."
@@ -163,6 +164,9 @@ requirements_docs:
 requirements_testing:
 	pip install -r requirements/testing.txt
 
+generate_setup:
+	@./generate_setup.py
+	@echo "Complete."
 
 # Releases
 

generate_setup.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python
+
+from __future__ import unicode_literals
+
+import os
+
+import django
+from django.conf import settings
+from django.template import Template, Context
+
+BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+
+REQUIREMENTS_FILE = 'requirements.txt'
+SETUP_TEMPLATE = 'setup.py.tmpl'
+
+
+def get_requirements(base_directory, filename):
+    result = []
+
+    with open(os.path.join(base_directory, filename)) as file_object:
+        for line in file_object:
+            if line.startswith('-r'):
+                line = line.split('\n')[0][3:]
+                directory, filename = os.path.split(line)
+                result.extend(
+                    get_requirements(
+                        base_directory=os.path.join(base_directory, directory), filename=filename
+                    )
+                )
+            elif not line.startswith('\n'):
+                result.append(line.split('\n')[0])
+
+    return result
+
+
+if __name__ == '__main__':
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'mayan.settings')
+    django.setup()
+
+    requirements = get_requirements(
+        base_directory=BASE_DIR, filename=REQUIREMENTS_FILE
+    )
+
+    with open(SETUP_TEMPLATE) as file_object:
+        template = file_object.read()
+        result = Template(template).render(
+            context=Context({'requirements': requirements})
+        )
+
+    with open('setup.py', 'w') as file_object:
+        file_object.write(result)

requirements/common.txt

@@ -1,2 +1,2 @@
--r base.txt
 Django==1.10.7
+-r base.txt

setup.py

@@ -56,11 +56,11 @@ def find_packages(directory):
     return packages
 
 install_requires = """
+Django==1.10.7
 Pillow==4.2.0
 PyYAML==3.12
 celery==3.1.24
 cssmin==0.2.0
-Django==1.10.7
 django-activity-stream==0.6.3
 django-autoadmin==1.1.1
 django-celery==3.2.1
@@ -82,8 +82,8 @@ djangorestframework==3.3.2
 djangorestframework-recursive==0.1.1
 fusepy==2.0.4
 pdfminer==20140328
-PyPDF2==1.26.0
 pycountry==1.20
+PyPDF2==1.26.0
 pyocr==0.4.5
 python-dateutil==2.5.3
 python-gnupg==0.3.9
@@ -111,7 +111,6 @@ setup(
         'License :: OSI Approved :: Apache Software License',
         'Natural Language :: English',
         'Programming Language :: Python',
-        'Programming Language :: Python :: 2.6',
         'Programming Language :: Python :: 2.7',
         'Topic :: Internet :: WWW/HTTP',
         'Topic :: Internet :: WWW/HTTP :: WSGI :: Application',

setup.py.tmpl

@@ -0,0 +1,98 @@
+#!/usr/bin/env python
+
+import os
+import sys
+
+try:
+    from setuptools import setup
+except ImportError:
+    from distutils.core import setup
+
+import mayan
+
+PACKAGE_NAME = 'mayan-edms'
+PACKAGE_DIR = 'mayan'
+
+if sys.argv[-1] == 'publish':
+    os.system('python setup.py sdist upload')
+    sys.exit()
+
+
+def fullsplit(path, result=None):
+    """
+    Split a pathname into components (the opposite of os.path.join) in a
+    platform-neutral way.
+    """
+    if result is None:
+        result = []
+    head, tail = os.path.split(path)
+    if head == '':
+        return [tail] + result
+    if head == path:
+        return result
+    return fullsplit(head, [tail] + result)
+
+
+def find_packages(directory):
+    # Compile the list of packages available, because distutils doesn't have
+    # an easy way to do this.
+    packages, data_files = [], []
+    root_dir = os.path.dirname(__file__)
+    if root_dir != '':
+        os.chdir(root_dir)
+
+    for dirpath, dirnames, filenames in os.walk(directory):
+        if not dirpath.startswith('mayan/media'):
+            # Ignore dirnames that start with '.'
+            if os.path.basename(dirpath).startswith('.'):
+                continue
+            if '__init__.py' in filenames:
+                packages.append('.'.join(fullsplit(dirpath)))
+            elif filenames:
+                data_files.append(
+                    [dirpath, [os.path.join(dirpath, f) for f in filenames]]
+                )
+
+    return packages
+
+install_requires = """
+{% for requirement in requirements %}{{ requirement|safe }}
+{% endfor %}""".split()
+
+with open('README.rst') as f:
+    readme = f.read()
+
+with open('HISTORY.rst') as f:
+    history = f.read()
+
+setup(
+    author='Roberto Rosario',
+    author_email='roberto.rosario@mayan-edms.com',
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Web Environment',
+        'Framework :: Django',
+        'Intended Audience :: Education',
+        'Intended Audience :: Developers',
+        'Intended Audience :: Information Technology',
+        'License :: OSI Approved :: Apache Software License',
+        'Natural Language :: English',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 2.7',
+        'Topic :: Internet :: WWW/HTTP',
+        'Topic :: Internet :: WWW/HTTP :: WSGI :: Application',
+        'Topic :: Communications :: File Sharing',
+    ],
+    description='Free Open Source Electronic Document Management System',
+    include_package_data=True,
+    install_requires=install_requires,
+    license='Apache 2.0',
+    long_description=readme + '\n\n' + history,
+    name=PACKAGE_NAME,
+    packages=find_packages(PACKAGE_DIR),
+    platforms=['any'],
+    scripts=['mayan/bin/mayan-edms.py'],
+    url='https://gitlab.com/mayan-edms/mayan-edms',
+    version=mayan.__version__,
+    zip_safe=False,
+)