Rename project to dehance

README.md

@@ -1,5 +1,42 @@
-# imagemonk
+# dehance
 
 HTTP server for handling image uploads and thumbnail generation.
 
 This project requires [Poetry 1.0+](https://python-poetry.org/)
+
+## Implementation goals
+
+Support token based authentication:
+
+```
+POST /auth/token
+
+GET /img/abcdefg.jpg?token=XYZ
+```
+
+Support dynamic resolution generation:
+
+```
+GET /img/abcdefg/100x50.jpg
+```
+
+Support server-side aliasing of resolutions to names:
+
+```
+GET /img/abcdefg/foobar.jpg  # translates to something like 120x90
+```
+
+Support parameter-based selection of scaling method:
+
+```
+# "absolute scale horizontal", "relative scale vertical"
+GET /img/abcdefg/200x100.jpg?h=abs&v=rel
+```
+
+Support both sqlite and maria storage backend
+
+Support redis caching to relieve file system strain
+
+Support autocleaning of cached file system files to reduce directory size
+
+Support