+ curl -F file=@somedata.tar.gpg \
+ [ -F comment="optional comment" ] \
+ http://localhost:8086/upload/
+
+and verify integrity locally:
+
+ b3sum somedata.tar.gpg
+
+You can enable mail notification with -notify-to and -notify-from options.
+It is advisable to run it under daemontools-like supervisor
+(http://cr.yp.to/daemontools.html). Example service/uploader provided.