Feature/display version (#2)

* --version and version displays the version

.pylintrc

@@ -58,6 +58,7 @@ disable=
     fixme,
     invalid-name,
     missing-docstring,
+    no-value-for-parameter,
     protected-access,
     too-few-public-methods,
 

MANIFEST.in

@@ -0,0 +1 @@
+include version.py

Makefile

@@ -0,0 +1,10 @@
+
+build: 
+	rm -rf dist/
+	python setup.py sdist
+
+push_test:
+	twine upload -r testpypi dist/*.tar.gz
+
+push_prod:
+	twine upload dist/*.tar.gz

rfd/__init__.py

@@ -0,0 +1,8 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+
+__title__ = 'RFD CLI'
+__author__ = 'Dave Gallant'
+__license__ = 'Apache 2.0'
+__copyright__ = '(c) 2018 Dave Gallant'

rfd/__version__.py

@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+__version__ = '0.0.7'

rfd/rfd_cli.py

@@ -1,13 +1,21 @@
+from __future__ import unicode_literals
+
+
 import sys
 import os
 import click
 from colorama import init, Fore, Style
 from rfd.api import get_threads, get_posts
+from rfd.__version__ import __version__
 
 init()
 print()
 
 
+def get_version():
+    return 'rfd ' + __version__
+
+
 def get_terminal_width():
     _, columns = os.popen('stty size', 'r').read().split()
     return int(columns)
@@ -21,10 +29,20 @@ def get_vote_color(score):
     return Fore.BLUE + " [" + str(score) + "] "
 
 
-@click.group()
+@click.group(invoke_without_command=True)
-def cli():
+@click.option('--version/--no-version', default=False)
+@click.pass_context
+def cli(ctx, version):
     """Welcome to the RFD CLI. (RedFlagDeals.com)"""
-    pass
+    if version:
+        click.echo(get_version())
+    elif not ctx.invoked_subcommand:
+        click.echo(ctx.get_help())
+
+
+@cli.command('version')
+def display_version():
+    click.echo(get_version())
 
 
 @cli.command(short_help="Displays posts in a specific thread.")
@@ -71,7 +89,7 @@ def posts(post_id, head, tail):
 
 
 @cli.command(short_help="Displays threads in the specified forum.")
-@click.option('--count', default=5, help='Number of topics.')
+@click.option('--count', default=10, help='Number of topics.')
 @click.argument('forum_id')
 def threads(count, forum_id):
     """Displays threads in the specified forum id.

setup.py

@@ -1,6 +1,7 @@
 import io  # for python2
 from os import path
 from setuptools import setup
+from version import __version__ as version
 
 
 here = path.abspath(path.dirname(__file__))
@@ -11,7 +12,7 @@ with io.open(path.join(here, 'README.rst'), encoding='utf-8') as f:
 
 setup(
     name='rfd',
-    version='0.0.6',
+    version=version,
     packages=['rfd'],
     keywords='cli redflagdeals',
     install_requires=[

version.py

@@ -0,0 +1 @@
+rfd/__version__.py