Persist secret key in data folder (#620)

* Persist secret key in data folder

* use random secret key by default in prod

* fix e2e test

bookmarks/management/commands/generate_secret_key.py

@@ -0,0 +1,24 @@
+import logging
+import os
+
+from django.core.management.base import BaseCommand
+from django.core.management.utils import get_random_secret_key
+
+
+logger = logging.getLogger(__name__)
+
+
+class Command(BaseCommand):
+    help = "Generate secret key file if it does not exist"
+
+    def handle(self, *args, **options):
+        secret_key_file = os.path.join("data", "secretkey.txt")
+
+        if os.path.exists(secret_key_file):
+            logger.info(f"Secret key file already exists")
+            return
+
+        secret_key = get_random_secret_key()
+        with open(secret_key_file, "w") as f:
+            f.write(secret_key)
+        logger.info(f"Generated secret key file")

bookmarks/templates/bookmarks/form.html

@@ -127,7 +127,6 @@
       const descriptionInput = document.getElementById('{{ form.description.id_for_label }}');
       const notesDetails = document.querySelector('form details.notes');
       const notesInput = document.getElementById('{{ form.notes.id_for_label }}');
-      const tagsInput = document.getElementById('{{ form.tag_string.id_for_label }}');
       const unreadCheckbox = document.getElementById('{{ form.unread.id_for_label }}');
       const sharedCheckbox = document.getElementById('{{ form.shared.id_for_label }}');
       const websiteTitleInput = document.getElementById('{{ form.website_title.id_for_label }}');
@@ -183,6 +182,10 @@
             const bookmarkExistsHint = document.querySelector('.form-input-hint.bookmark-exists');
 
             if (existingBookmark && !editedBookmarkId) {
+              // Workaround: tag input will be replaced by tag autocomplete, so
+              // defer getting the input until we need it
+              const tagsInput = document.getElementById('{{ form.tag_string.id_for_label }}');
+
               bookmarkExistsHint.style['display'] = 'block';
               notesDetails.open = !!existingBookmark.notes;
               updateInput(titleInput, existingBookmark.title);

bootstrap.sh

@@ -8,12 +8,12 @@ mkdir -p data
 # Create favicon folder if it does not exist
 mkdir -p data/favicons
 
+# Generate secret key file if it does not exist
+python manage.py generate_secret_key
 # Run database migration
 python manage.py migrate
 # Enable WAL journal mode for SQLite databases
 python manage.py enable_wal
-# Generate secret key file if it does not exist
-python manage.py generate_secret_key
 # Create initial superuser if defined in options / environment variables
 python manage.py create_initial_superuser
 

requirements.in

@@ -2,7 +2,6 @@ beautifulsoup4
 bleach
 bleach-allowlist
 Django
-django-generate-secret-key
 django-registration
 django-sass-processor
 django-widget-tweaks

requirements.txt

@@ -23,11 +23,8 @@ confusable-homoglyphs==3.2.0
 django==5.0.1
     # via
     #   -r requirements.in
-    #   django-generate-secret-key
     #   django-registration
     #   djangorestframework
-django-generate-secret-key==1.0.2
-    # via -r requirements.in
 django-registration==3.4
     # via -r requirements.in
 django-sass-processor==1.4

siteroot/settings/base.py

@@ -40,7 +40,6 @@ INSTALLED_APPS = [
     "django.contrib.staticfiles",
     "sass_processor",
     "widget_tweaks",
-    "django_generate_secret_key",
     "rest_framework",
     "rest_framework.authtoken",
     "background_task",

siteroot/settings/prod.py

@@ -6,6 +6,7 @@ Production settings for linkding webapp
 # noinspection PyUnresolvedReferences
 import os
 
+from django.core.management.utils import get_random_secret_key
 from .base import *
 
 # Turn of debug mode
@@ -15,10 +16,10 @@ SASS_PROCESSOR_ENABLED = False
 
 # Try read secret key from file
 try:
-    with open(os.path.join(BASE_DIR, "secretkey.txt")) as f:
+    with open(os.path.join(BASE_DIR, "data", "secretkey.txt")) as f:
         SECRET_KEY = f.read().strip()
 except:
-    pass
+    SECRET_KEY = get_random_secret_key()
 
 # Set ALLOWED_HOSTS
 # By default look in the HOST_NAME environment variable, if that is not set then allow all hosts