Write archive information to file after upload

[MoriTanosuke]

To improve the handling of archives it would be nice if the glacieruploader remembers the uploaded archive ID and writes it into a file, maybe with additional metadata like Creation Date and the SHA256 TreeHash.

I'm constantly finding myself doing inventory listings just to get the archive IDs when I want to test downloads...

[fastfwd75]

And please have the information in a csv format so that it then becomes easier to write recover commands.

Example:

Origin,size,ID,date,hash
/Users/me/filea.dat, 54354335534,IDIDIDIDIDIDIDIDIDIDIIDIDID,20121201185800,1234567890

And then it becomes easy to simply open this in excel or parse with perl/awk/whatever to produce commands that will recover that ID and name the file same as the origin.