Remove Nginx-specific static and media serving, and serve media through Django using WhiteNoise and FileResponse.

photo21/storage.py

@@ -0,0 +1,12 @@
+from whitenoise.storage import CompressedManifestStaticFilesStorage
+
+
+class CompressedManifestStorage(CompressedManifestStaticFilesStorage):
+    """Like CompressedManifestStaticFilesStorage but silently skips missing
+    referenced files (e.g. source maps not included in the package)."""
+
+    def hashed_name(self, name, content=None, filename=None):
+        try:
+            return super().hashed_name(name, content, filename)
+        except ValueError:
+            return name