update setup script and generate versions automatically

MANIFEST.in

@@ -0,0 +1,2 @@
+include README.md
+recursive-include docs *

pystorcli/__init__.py

@@ -15,6 +15,7 @@
 
 from . import common
 from . import exc
+from .version import __version__
 
 
 _SINGLETON_MODULE_LOCK = threading.Lock()

pystorcli/version.py

@@ -0,0 +1 @@
+__version__ = "0.3.7"

setup.py

@@ -1,33 +1,99 @@
+# Copyright 2018 Martin Dojcak
+# Copyright 2022 Rafael Leira, Naudit HPCN S.L.
+#
+# This program is licensed under BSD 3-clause license.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+################################################################
+
+from setuptools import setup
+from subprocess import Popen, PIPE
 import os
-import setuptools
+import re
+
+
+def read_file(path):
+    with open(os.path.join(os.path.dirname(__file__), path)) as fp:
+        return fp.read()
+
+
+def _get_version_match(content):
+    # Search for lines of the form: # __version__ = 'ver'
+    regex = r"^__version__ = ['\"]([^'\"]*)['\"]"
+    version_match = re.search(regex, content, re.M)
+    if version_match:
+        return version_match.group(1)
+    raise RuntimeError("Unable to find version string in '__init__.py'.")
+
+
+def get_version(path):
+    try:
+        p = Popen(['git', 'describe', '--always', '--tags'],
+                  stdout=PIPE, stderr=PIPE)
+        p.stderr.close()
+        line = p.stdout.readlines()[0]
+        describe = line.strip()[1:].decode('utf-8').split('-')
+        if len(describe) == 1:
+            return describe[0]
+        else:
+            return describe[0]+'.'+describe[1]
+
+    except Exception as e:
+        print(e)
+        return _get_version_match(read_file(path))
+
+
+def write_version(path):
+    '''
+    Write the version on variavle __version__ in version.py and returns the version
+    '''
+    version = get_version(os.path.join(path, '__init__.py'))
+
+    with open(os.path.join(path, 'version.py'), 'w') as f:
+        f.write('__version__ = "{}"\n'.format(version))
+
+    return version
+
+
+def get_long_description():
+    this_directory = os.path.abspath(os.path.dirname(__file__))
+    with open(os.path.join(this_directory, 'README.md'), encoding='utf-8') as f:
+        long_description = f.read()
+
+    return long_description
 
 
-def read(fname):
-    return open(os.path.join(os.path.dirname(__file__), fname)).read()
+REQUIREMENTS = [
+]
 
+CLASSIFIERS = [
+    "Programming Language :: Python :: 3",
+    'Intended Audience :: Developers',
+    'Intended Audience :: Information Technology',
+    'Intended Audience :: System Administrators',
+    'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
+    'Natural Language :: English',
+    'Operating System :: POSIX',
+    'Topic :: System :: Hardware :: Hardware Drivers',
+    'Topic :: System :: Installation/Setup',
+    'Topic :: Software Development :: Libraries :: Python Modules',
+    'Programming Language :: Python',
+]
 
-setuptools.setup(
-    name="pystorcli",
-    version="0.3.6",
-    author="Martin Dojcak",
-    author_email="[email protected]",
-    description="StorCLI module wrapper",
-    long_description=read('README.md'),
+setup(
+    name="PyStorCLI2",
+    version=write_version('pystorcli'),
+    author="Rafael Leira",
+    author_email="[email protected]",
+    description="StorCLI module wrapper 2",
+    long_description=get_long_description(),
     long_description_content_type="text/markdown",
-    url="https://github.com/Chillisystems/pystorcli",
-    packages=setuptools.find_packages(),
+    url="https://github.com/Naudit/pystorcli2",
+    packages=['pystorcli'],
     scripts=['bin/pystorcli-metrics'],
-    classifiers=(
-        "Programming Language :: Python :: 3",
-        'Intended Audience :: Developers',
-        'Intended Audience :: Information Technology',
-        'Intended Audience :: System Administrators',
-        'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
-        'Natural Language :: English',
-        'Operating System :: POSIX',
-        'Topic :: System :: Hardware :: Hardware Drivers',
-        'Topic :: System :: Installation/Setup',
-        'Topic :: Software Development :: Libraries :: Python Modules',
-        'Programming Language :: Python',
-    ),
-)
+    classifiers=CLASSIFIERS,
+    install_requires=REQUIREMENTS,
+)