moved custom Markdown pages to configurable directory.

README.md

@@ -78,6 +78,16 @@ Create a superuser account
 
 ```
 
+## Custom pages
+
+Some pages are specific to your installation. E.g. an imprint.
+
+Those files are markdown files that are rendered as HTML. You have to supply them and put them into the `MARKDOWN_PAGE_DIR`.
+
+The following files are expected:
+
+* `imprint.md` with your imprint information.
+
 ## Settings
 
 ### BACKUP_USER
@@ -120,3 +130,7 @@ The secret key used by django for session cookies and other things.
 ### DEBUG
 
 Django debug setting.
+
+### MARKDOWN_PAGE_DIR
+
+`MARKDOWN_PAGE_DIR` is the directory where customized markdown files are put. This directory is required.

community_backup/community_backup/example_configuration.py

@@ -19,3 +19,5 @@ SECRET_KEY = "change me!"
 
 # SECURITY WARNING: don't run with debug turned on in production!
 # DEBUG = True
+
+MARKDOWN_PAGE_DIR = Path("./custom_md/")

community_backup/community_backup/settings.py

@@ -130,6 +130,7 @@ try:
     assert module.BACKUP_AUTHORIZED_KEYS, (
         "The BACKUP_AUTHORIZED_KEYS setting is required."
     )
+    assert module.MARKDOWN_PAGE_DIR, "The MARKDOWN_PAGE_DIR setting is required."
 
 except ModuleNotFoundError:
     print(f"could not find configuration file {config_module}")
@@ -142,5 +143,6 @@ BACKUP_BORG_DIR = module.BACKUP_BORG_DIR
 BACKUP_AUTHORIZED_KEYS = module.BACKUP_AUTHORIZED_KEYS
 DATABASES = module.DATABASES
 SECRET_KEY = module.SECRET_KEY
+MARKDOWN_PAGE_DIR = module.MARKDOWN_PAGE_DIR
 
 DEBUG = getattr(module, "DEBUG", False)

community_backup/webui/views.py

@@ -2,13 +2,12 @@ from django.shortcuts import get_object_or_404
 from django.views.generic.base import TemplateView
 from django.views.generic import ListView, FormView
 from django.views.generic.edit import CreateView, UpdateView, DeleteView
+from django.conf import settings
 
 from django.contrib.auth.models import User
 from django.contrib.auth.forms import BaseUserCreationForm
 from django.contrib.auth.mixins import UserPassesTestMixin, LoginRequiredMixin
 
-from django.template.loader import get_template
-
 from django.core.exceptions import ValidationError
 import markdown2
 
@@ -36,7 +35,8 @@ class MarkdownView(TemplateView):
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
-        source = get_template(self.md).template.source
+
+        source = (settings.MARKDOWN_PAGE_DIR / self.md).read_text()
         context["markdown_content"] = markdown2.markdown(source)
         return context