29 paź 2015

SSH pipe..

z 'Tar' przez ssh

TAM:
tar zcf - cos | ssh user@server 'tar zxf -'

Z POWROTEM:
ssh user@server 'tar zcf - cos' | tar zxf -

ZDALNE:
ssh user@server 'bash -s' < exec.sh
ssh user@server 'mpg321 -' < audio.mp3


Backup..

tar zcf - cos | ssh user@server 'cat - > cos.tar.gz'
tar zcf - cos | gpg -e | ssh user@server 'cat - > cos.tar.gz.gpg'
tar zcf - cos | openssl enc -rc4 | ssh user@server 'cat - > cos.tar.gz.rc4'
ssh user@server 'cat cos.tar.gz.rc4' | openssl enc -rc4 -d -out cos.tar.gz

TAM:
dd if=/dev/sda | ssh user@server 'dd of=sda.img'

Z POWROTEM:
ssh user@server 'dd if=sda.img' | dd of=/dev/sda