Is the signatures file a temporary file? I had a look at the last backup of the Downloads folder
and there are just files named duplicity-full.<date>T<time>Z.vol<volume
number>.difftar.gpg with maximum size 50,1 MB.
no. each backup (full or incr) consists of manifest, sigtar and difftars. like
this
:~$ ls -1t /tmp/test.bkp/
duplicity-inc.20221213T120911Z.to.20221213T121100Z.manifest
duplicity-inc.20221213T120911Z.to.20221213T121100Z.vol1.difftar.gz
duplicity-new-signatures.20221213T120911Z.to.20221213T121100Z.sigtar.gz
duplicity-inc.20221213T115643Z.to.20221213T120911Z.manifest
duplicity-inc.20221213T115643Z.to.20221213T120911Z.vol1.difftar.gz
duplicity-new-signatures.20221213T115643Z.to.20221213T120911Z.sigtar.gz
duplicity-full.20221213T115643Z.manifest
duplicity-full.20221213T115643Z.vol1.difftar.gz
duplicity-full-signatures.20221213T115643Z.sigtar.gz
..ede
_______________________________________________
Duplicity-talk mailing list
Duplicity-talk@nongnu.org
https://lists.nongnu.org/mailman/listinfo/duplicity-talk