Added docker support

app/YtManagerApp/views/auth.py

@@ -0,0 +1,83 @@
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import Submit
+from django import forms
+from django.contrib.auth import login, authenticate
+from django.contrib.auth.forms import AuthenticationForm, UserCreationForm
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.contrib.auth.models import User
+from django.contrib.auth.views import LoginView
+from django.urls import reverse_lazy
+from django.views.generic import FormView, TemplateView
+
+
+class ExtendedAuthenticationForm(AuthenticationForm):
+    remember_me = forms.BooleanField(label='Remember me', required=False, initial=False)
+
+    def clean(self):
+        remember_me = self.cleaned_data.get('remember_me')
+        if remember_me:
+            expiry = 3600 * 24 * 30
+        else:
+            expiry = 0
+        self.request.session.set_expiry(expiry)
+
+        return super().clean()
+
+
+class ExtendedLoginView(LoginView):
+    form_class = ExtendedAuthenticationForm
+
+
+class ExtendedUserCreationForm(UserCreationForm):
+    email = forms.EmailField(required=False,
+                             label='E-mail address',
+                             help_text='The e-mail address is optional, but it is the only way to recover a lost '
+                                       'password.')
+    first_name = forms.CharField(max_length=30, required=False,
+                                 label='First name')
+    last_name = forms.CharField(max_length=150, required=False,
+                                label='Last name')
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.helper = FormHelper()
+        self.helper.label_class = 'col-3'
+        self.helper.field_class = 'col-9'
+        self.helper.form_class = 'form-horizontal'
+        self.helper.form_method = 'post'
+        self.helper.form_action = reverse_lazy('register')
+        self.helper.add_input(Submit('submit', 'register'))
+
+    class Meta(UserCreationForm.Meta):
+        fields = ['username', 'email', 'first_name', 'last_name']
+
+
+class RegisterView(FormView):
+    template_name = 'registration/register.html'
+    form_class = ExtendedUserCreationForm
+    success_url = reverse_lazy('register_done')
+
+    def form_valid(self, form):
+        is_first_user = (User.objects.count() == 0)
+
+        user = form.save()
+        if is_first_user:
+            user.is_staff = True
+            user.is_superuser = True
+            user.save()
+
+        username = form.cleaned_data.get('username')
+        password = form.cleaned_data.get('password1')
+        user = authenticate(username=username, password=password)
+        login(self.request, user)
+
+        return super().form_valid(form)
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['is_first_user'] = (User.objects.count() == 0)
+        return context
+
+
+class RegisterDoneView(LoginRequiredMixin, TemplateView):
+    template_name = 'registration/register_done.html'