sudo yum install -y epel-release sudo yum -y update sudo yum install -y docker-compose sudo yum install -y docker sudo yum update -y python2 sudo yum install -y python2-pip sudo pip install pip --upgrade sudo pip install ansible --upgrade
sudo pip install boto boto3 awscli #these are for talking to aws
sudo yum install -y git
#this bit is for setting up a proxy sudo mkdir /etc/systemd/system/docker.service.d
sudo systemctl start docker
sudo pip install django==1.9
mkdir -p cd-docker-Ansible/src cd cd-docker-Ansible/src django-admin startproject todobackend
sudo pip install virtualenv cd ..
virtualenv venv source venv/bin/activiate
sudo pip install pip --upgrade sudo pip install django==1.9 pip install djangorestframework==3.3 pip install django-cors-headers==1.1
cd src python manage.py startapp todo
settings.py add to installed apps in settings.py file and rest_framework and corsheaders add 'corsheaders.middleware.CorsMiddleware', to middleware classes in 2nd place add CORS_ORIGIN_ALLOW_ALL = True to bottom (not for prod)
echo ' class TodoItem(models.Model): title = models.CharField(max_lenth=256, null=True, blank=True) completed = models.BooleanField(blank=True, default=False) url = models.CharField(max_length=256, null=True, blank=True) order = models.IntegerField(null=True, blank=True)' >> todo/models.py
python manage.py makemigrations todo python manage.py migrate
echo " from rest_framework import serializers from todo.models import TodoItem
class TodoItemSerializer(serializers.HyperlinkedModelSerializer): url = serializers.ReadOnlyField() class Meta: model = TodoItem fields = ('url', 'title', 'completed', 'order')" > todo/serializers.py
echo " from todo.models import TodoItem from todo.serializers import TodoItemSerializer from rest_framework import status from rest_framework import viewsets from rest_framework.reverse import reverse from rest_framework.decorators import list_route from rest_framework.response import Response
class TodoItemViewSet(viewsets.ModelViewSet): queryset = TodoItem.objects.all() serializer_class = TodoItemSerializer
def preform_create(self, serializer): instance = serializer.save() instance.url = reverse('todoitem-detail', args=[instance.pk], request=self.request) instance.save()
def delete(self, request): TodoItem.objects.all().delete() #dangerous return Response(status=status.HTTP_204_NO_CONTENT)" > todo/views.py
add url(r'^', include('todo.urls')), and add import for include from django.conf.urls to todobackend/urls.py
echo " from django.conf.urls import url, include from todo import views from rest_framework.routers import DefaultRouter
router = DefaultRouter(trailing_slash=False) router.register(r'todos', views.TodoItemViewSet)
urlpatterns = [ url(r'^', include(router.urls)), ]" > todo/urls.py
python manage.py runserver