Add full CLI support

This commit ..
* Improves scripts
* Updates dependencies
* Supercharges .gitignore
* Migrates it into an installable CLI utility

.. and fixes #8

.gitignore

@@ -1,9 +1,144 @@
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff
+instance/
+.webassets-cache
+
+# Scrapy stuff
+.scrapy
+
+# VSCode stuff
+.vscode
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
 
 # Environments
 .env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
 
 # Gotta fetch 'em all!
 /palettes/*/**/*

README.md

@@ -35,8 +35,8 @@ It's as easy as `pip install -r requirements.txt`, but you might want to make su
 Fetching color sets and processing them is really straightforward - for everything else, there's  `--help`:
 
 ```bash
-$ python main.py
-Usage: main.py [OPTIONS] COMMAND [ARGS]...
+$ colors
+Usage: colors [OPTIONS] COMMAND [ARGS]...
 
 Options:
   -v, --version  Show the version and exit.
@@ -51,10 +51,10 @@ Using its commands `fetch` and `process` is fairly easy, like that:
 
 ```bash
 # Example 1 - Gotta fetch 'em `--all`:
-$ python main.py fetch --all && python main.py process
+$ colors fetch --all && colors process
 
 # Example 2 - Fetching specific sets & processing them:
-$ python main.py fetch copic dulux && python main.py process copic dulux
+$ colors fetch copic dulux && colors process copic dulux
 ```
 
 ### FAQ

examples.py

@@ -6,12 +6,13 @@
 # For more information, see https://www.python.org/dev/peps/pep-0008/#imports
 ##
 
-import os
-import glob
+from os import system
+from os.path import basename, dirname
+from glob import glob
 
 
-for file in glob.glob('./examples/*/index.php'):
+for file in glob('./examples/*/index.php'):
     html = file.replace('.php', '.html')
-    os.system('cd ' + os.path.dirname(file) + ' && php ' + os.path.basename(file) + ' > ' + os.path.basename(html))
+    system('cd ' + dirname(file) + ' && php ' + basename(file) + ' > ' + basename(html))
 
     print('Generating ' + html + ' .. done')

setup.py

@@ -0,0 +1,46 @@
+# ~*~ coding=utf-8 ~*~
+
+import io
+from os.path import abspath, dirname, join
+from setuptools import find_packages, setup
+
+
+VERSION = '1.0.0'
+
+
+def long_description():
+    readme_file = join(dirname(abspath(__file__)), 'README.md')
+
+    with io.open(readme_file, encoding='utf8') as file:
+        return file.read()
+
+
+setup(
+    name='we-love-colors',
+    description='PANTONE®, RAL®, Dulux®, Copic® and Prismacolor® color palettes for Scribus, GIMP & Inkscape, the Python way',
+    long_description=long_description(),
+    long_description_content_type='text/markdown',
+    version=VERSION,
+    license='MIT',
+    author='Martin Folkers',
+    author_email='[email protected]',
+    maintainer='Fundevogel',
+    maintainer_email='[email protected]',
+    url='https://github.com/Fundevogel/we-love-colors',
+    project_urls={
+        "Source code": "https://github.com/Fundevogel/we-love-colors",
+        "Issues": "https://github.com/Fundevogel/we-love-colors/issues",
+    },
+    packages=find_packages(),
+    install_requires=[
+        'bs4',
+        'click',
+        'lxml',
+        'pillow',
+    ],
+    entry_points='''
+        [console_scripts]
+        colors=we_love_colors.cli:cli
+    ''',
+    python_requires='>=3.5',
+)

setup.sh

@@ -1,4 +1,21 @@
 #!/bin/bash
 
-# Setting up virtualenv & installing dependencies from `requirements.txt`
-virtualenv -p python3 .env && source .env/bin/activate && pip install -r requirements.txt
+# Setting up & activating virtualenv
+virtualenv -p python3 .env
+# shellcheck disable=SC1091
+source .env/bin/activate
+
+# Installing dependencies
+pip install --editable .
+
+# Creating directory structure
+cd palettes || exit
+
+for dir in copic \
+           dulux \
+           pantone \
+           prismacolor \
+           ral
+do
+    mkdir -p "$dir"
+done