Adds support for Django 1.9 while dropping support for unsupported versions.

This commit adds support for Django 1.9. As the template configuration options
changed with Django 1.8 and versions earlier than 1.8 aren't supported anymore
anyway by upstream, support for them is removed.

To have the Dockerfile still working, this commit also changes its logic so the
dependencies get directly installed via the requirements.txt from PyPI, which
will ensure that always matching versions of all dependencies are present (e.g.
the Django version).

.travis.yml

@@ -2,9 +2,8 @@ language: python
 python:
   - "2.7"
 env:
-  - DJANGO="Django>=1.6,<1.7"
-  - DJANGO="Django>=1.7,<1.8"
   - DJANGO="Django>=1.8,<1.9"
+  - DJANGO="Django>=1.9,<1.10"
 install:
   - pip install -q $DJANGO
   - pip install -r requirements.txt

Dockerfile

@@ -4,29 +4,20 @@ MAINTAINER Jeffrey Forman <code@jeffreyforman.net>
 
 ENV DEBIAN_FRONTEND noninteractive
 
-RUN apt-get update && apt-get install -y \
+RUN apt-get update && apt-get install -y --no-install-recommends \
     git \
-    python-bs4 \
+    python-pip
-    python-dev \
-    python-django \
-    python-dnspython \
-    python-lxml \
-    python-pip \
-    python-sqlite 
 
-RUN pip install \
+RUN git clone https://github.com/jforman/binder.git /opt/binder/
-    pybindxml
 
-WORKDIR /opt
+RUN pip install -r /opt/binder/requirements.txt
 
-RUN git clone https://github.com/jforman/binder.git
+ENV	PYTHONPATH $PYTHONPATH:/opt/binder
+ENV	DJANGO_SETTINGS_MODULE binder.settings
 
-env	PYTHONPATH $PYTHONPATH:/opt/binder
+RUN ["/opt/binder/manage.py", "migrate"]
-env	DJANGO_SETTINGS_MODULE binder.settings
+RUN ["/opt/binder/manage.py", "loaddata", "/opt/binder/binder/fixtures/initial_data.json"]
 
-run ["/opt/binder/manage.py", "migrate"]
+EXPOSE :8000
-run ["/opt/binder/manage.py", "loaddata", "/opt/binder/binder/fixtures/initial_data.json"]
-
-expose :8000
 
 CMD ["/opt/binder/manage.py", "runserver", "0.0.0.0:8000"]

README.markdown

@@ -11,7 +11,7 @@ Binder supports adding and deleting DNS records (and eventually editing in place
 
 Packages:
 
-* [Django](http://www.djangoproject.com)
+* [Django](http://www.djangoproject.com) >=1.8
 * Python Modules
   * [pybindxml](https://pypi.python.org/pypi?name=pybindxml&:action=display): This is a shared library I wrote to scrape and stick into Python dict objects various server/zone data from a BIND DNS server.
   * Beautifulsoup4: This library is included as a dependency of pybindmlx when you  when you install pybindxml.
@@ -42,7 +42,7 @@ binder/
 
 The development server is run as most Django dev servers are run.
 
-    /opt/binder/manage.py syncdb
+    /opt/binder/manage.py migrate
     /opt/binder/manage.py runserver
 
 Once you have the Django server up and running, you will want to configure at least one BIND server in the Django Admin app. This includes a hostname, TCP statistics port and a default TSIG transfer key to be used when doing AXFR actions (if necessary).

binder/settings.py

@@ -4,7 +4,6 @@ from django.contrib.messages import constants as messages
 
 SITE_ROOT = os.path.dirname(os.path.realpath(__file__))
 DEBUG = True
-TEMPLATE_DEBUG = DEBUG
 
 ADMINS = (
     # ('Your Name', 'your_email@domain.com'),
@@ -56,11 +55,25 @@ except IOError:
     except IOError:
         Exception('Please create a %s file with random characters to generate your secret key!' % SECRET_FILE)
 
-# List of callables that know how to import templates from various sources.
+TEMPLATES = [
-TEMPLATE_LOADERS = (
+    {
-    'django.template.loaders.filesystem.Loader',
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
-    'django.template.loaders.app_directories.Loader',
+        'APP_DIRS': True,
-)
+        'DIRS': os.path.join(SITE_ROOT, "templates"),
+        'OPTIONS': {
+            'context_processors': [
+                'django.contrib.auth.context_processors.auth',
+                'django.template.context_processors.debug',
+                'django.template.context_processors.i18n',
+                'django.template.context_processors.media',
+                'django.template.context_processors.static',
+                'django.template.context_processors.tz',
+                'django.contrib.messages.context_processors.messages'
+                ],
+            'debug': True
+            }
+    }
+]
 
 MIDDLEWARE_CLASSES = (
     'django.middleware.csrf.CsrfViewMiddleware',
@@ -73,10 +86,6 @@ MIDDLEWARE_CLASSES = (
 
 ROOT_URLCONF = 'binder.urls'
 
-TEMPLATE_DIRS = (
-    os.path.join(SITE_ROOT, "templates"),
-)
-
 INSTALLED_APPS = (
     'django.contrib.contenttypes',
     'django.contrib.auth',

binder/templates/registration/login.html

@@ -1,8 +1,9 @@
+{% load static from staticfiles %}
 <!DOCTYPE html>
 <html lang="en">
 <head>
 <title>Binder DNS Admin – Login</title>
-<link rel="stylesheet" type="text/css" href="{{ STATIC_URL }}bootstrap/css/bootstrap.css" />
+<link rel="stylesheet" type="text/css" href="{% static "bootstrap/css/bootstrap.css" %}" />
 </head>
 <body>
 <div class="container">

binder/urls.py

@@ -1,20 +1,22 @@
-from django.conf.urls import patterns, include, url
+from django.conf.urls import include, url
 from django.contrib import admin
+import django.contrib.auth.views
+import binder.views
 admin.autodiscover()
 
-urlpatterns = patterns('',
+urlpatterns = [
     url(r'^admin/', include(admin.site.urls)),
 
-    url(r'^accounts/login/$', 'django.contrib.auth.views.login', name='login'),
+    url(r'^accounts/login/$', django.contrib.auth.views.login, name='login'),
-    url(r'^accounts/logout/$', 'django.contrib.auth.views.logout_then_login', name='logout'),
+    url(r'^accounts/logout/$', django.contrib.auth.views.logout_then_login, name='logout'),
 
-    url(r'^$', 'binder.views.home_index', name="index"),
+    url(r'^$', binder.views.home_index, name="index"),
-    url(r'^server_list/$', 'binder.views.view_server_list', name="server_list"),
+    url(r'^server_list/$', binder.views.view_server_list, name="server_list"),
 
-    url(r'^info/(?P<dns_server>[a-zA-Z0-9.-]+)/$', 'binder.views.view_server_zones', name="server_zone_list"),
+    url(r'^info/(?P<dns_server>[a-zA-Z0-9.-]+)/$', binder.views.view_server_zones, name="server_zone_list"),
-    url(r'^info/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', 'binder.views.view_zone_records', name="zone_list"),
+    url(r'^info/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', binder.views.view_zone_records, name="zone_list"),
 
-    url(r'^add_record/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', 'binder.views.view_add_record', name="add_record"),
+    url(r'^add_record/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', binder.views.view_add_record, name="add_record"),
-    url(r'^add_cname/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/(?P<record_name>.*?)/$', 'binder.views.view_add_cname_record', name="add_cname"),
+    url(r'^add_cname/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/(?P<record_name>.*?)/$', binder.views.view_add_cname_record, name="add_cname"),
-    url(r'^delete_record/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', 'binder.views.view_delete_record', name="delete_record"),
+    url(r'^delete_record/(?P<dns_server>[a-zA-Z0-9.-]+)/(?P<zone_name>[a-zA-Z0-9.-]+)/$', binder.views.view_delete_record, name="delete_record"),
-)
+]

requirements.txt

@@ -1,3 +1,3 @@
-Django>=1.6
+Django>=1.8
 dnspython>=1.11
 pybindxml>=0.4

wsgi.py

@@ -4,7 +4,7 @@ WSGI config for binder project.
 It exposes the WSGI callable as a module-level variable named ``application``.
 
 For more information on this file, see
-https://docs.djangoproject.com/en/1.7/howto/deployment/wsgi/
+https://docs.djangoproject.com/en/1.9/howto/deployment/wsgi/
 """
 
 import os