docs: use markdown for readme file

i still have some python 3.5 out there, which can't use Dash 2.0

.gitignore

@@ -1 +1,3 @@
+*~
+*.pyc
 rattail_dash.egg-info/

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to rattail-dash will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.1.1] - 2021-12-20
+### Added
+- Bind to all interfaces when running Dash app.
+
 ## [0.1.0] - 2021-12-20
 ### Added
 - Initial version of the package, very basic demo only.

README.md

@@ -0,0 +1,12 @@
+
+# rattail-dash
+
+This package contains some helper logic, as well as a sample app, to
+show how a [Dash](https://dash.plot.ly/) app can display Rattail (and
+specifically Trainwreck) data.
+
+Rattail is a retail software framework, released under the GNU General
+Public License.
+
+Please see Rattail's [home page](https://rattailproject.org/) for more
+information.

README.rst

@@ -1,16 +0,0 @@
-
-rattail-dash
-============
-
-This package contains some helper logic, as well as a sample app, to
-show how a `Dash`_ app can display Rattail (and specifically
-Trainwreck) data.
-
-.. _Dash: https://dash.plot.ly/
-
-Rattail is a retail software framework, released under the GNU General
-Public License.
-
-Please see Rattail's `home page`_ for more information.
-
-.. _`home page`: https://rattailproject.org/

rattail_dash/_version.py

@@ -1,3 +1,3 @@
 # -*- coding: utf-8; -*-
 
-__version__ = '0.1.0'
+__version__ = '0.1.1'

rattail_dash/commands.py

@@ -45,4 +45,4 @@ class RunDashApp(commands.Subcommand):
     def run(self, args):
         factory = self.app.load_object(args.spec)
         dashapp = factory(self.config)
-        dashapp.run_server(debug=True)
+        dashapp.run_server(debug=True, host='0.0.0.0')

rattail_dash/dashapp/sample.py

@@ -25,7 +25,11 @@ Sample Dash App
 """
 
 import pandas as pd
-from dash import dcc, html
+try:
+    from dash import dcc, html
+except ImportError:
+    import dash_core_components as dcc
+    import dash_html_components as html
 from dash.dependencies import Input, Output
 import plotly.express as px
 

setup.py

@@ -27,7 +27,7 @@ from setuptools import setup, find_packages
 
 here = os.path.abspath(os.path.dirname(__file__))
 exec(open(os.path.join(here, 'rattail_dash', '_version.py')).read())
-README = open(os.path.join(here, 'README.rst')).read()
+README = open(os.path.join(here, 'README.md')).read()
 
 
 requires = [

tasks.py

@@ -0,0 +1,44 @@
+# -*- coding: utf-8; -*-
+################################################################################
+#
+#  Rattail -- Retail Software Framework
+#  Copyright © 2010-2021 Lance Edgar
+#
+#  This file is part of Rattail.
+#
+#  Rattail is free software: you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation, either version 3 of the License, or (at your option) any later
+#  version.
+#
+#  Rattail 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.  See the GNU General Public License for more
+#  details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  Rattail.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+"""
+Tasks for rattail-dash
+"""
+
+import os
+import shutil
+
+from invoke import task
+
+
+here = os.path.abspath(os.path.dirname(__file__))
+exec(open(os.path.join(here, 'rattail_dash', '_version.py')).read())
+
+
+@task
+def release(ctx):
+    """
+    Release a new version of 'rattail-dash'.
+    """
+    shutil.rmtree('rattail_dash.egg-info')
+    ctx.run('python setup.py sdist --formats=gztar')
+    ctx.run('twine upload dist/rattail_dash-{}.tar.gz'.format(__version__))