feat(cl): add example for creating custom settings file

.env.example

@@ -48,3 +48,7 @@ CL_API_TOKEN=""
 
 # The number of sitemap 'files' (pages) to cache per sitemap generation call
 SITEMAPS_FILES_PER_CALL=10
+
+# Uncomment if you need to use custom settings
+# See also local_private.py.example
+#DJANGO_SETTINGS_MODULE=cl.settings.local_private

cl/settings/local_private.py.example

@@ -0,0 +1,24 @@
+# Copy this to local_private.py and uncomment the corresponding line in
+# your .env.dev file.
+from . import *
+
+
+############
+# Examples #
+############
+
+# To show embedded files from the public site.  Use this for data you have
+# reproduced or cloned from the public API.
+
+#AWS_S3_CUSTOM_DOMAIN = "storage.courtlistener.com"
+#CSP_CONNECT_SRC += (f"https://{AWS_S3_CUSTOM_DOMAIN}/",)  # for embedded PDFs
+
+
+# A troubleshooting step if the Django Debug Toolbar is not loading.  For
+# example, the desktop version of Docker proxies all requests through an
+# internal IP (Settings->Resources->Network->Docker subnet).  This doesn't get
+# picked up by our INTERNAL_IPS logic.
+
+#DEBUG_TOOLBAR_CONFIG = {
+#	"SHOW_TOOLBAR_CALLBACK": lambda request: True,
+#}