why is an existing file not overwritten by output-file?

[akorthaus@web.de]

Hallo!
if I try:

gzip -c zip.php | gpg --homedir /www/link/to/.gnupg -o test.gpg -a -e

I get:
>>>>>You did not specify a user ID. (you may use "-r")

-- Andreas



On 05-Jun-2002/13:32 +0200, akorthaus@web.de wrote:
>Is there another possibility instead of:
>
>rm output.gpg | mysqldump database | gpg -o
>output.gpg -e --default-recipient andreas
>
>But that doesn´t work, the file is removed, but nothing else happens. And
>what happens, if 'output.gpg' does not exist?
>Overwriting would be the best idea, but how?

Assuming the mysqldump command produces output on STDOUT, and you have
specified a default recipient in your ~/.gnupg/options file, this should
encrypt the database dump to your public key and overwrite the exising
output.gpg file:

  mysqldump database | gpg -e > output.gpg


Tony
- --
Anthony E. Greene <mailto:agreene@pobox.com>
OpenPGP Key: 0x6C94239D/7B3D BD7D 7D91 1B44 BA26 C484 A42A 60DD 6C94 239D
AOL/Yahoo Chat: TonyG05         HomePage: <http://www.pobox.com/~agreene/>
Linux. The choice of a GNU generation <http://www.linux.org/>

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