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Full Discussion: Pls HELP: Redirecting input to SFTP connection
Top Forums Shell Programming and Scripting Pls HELP: Redirecting input to SFTP connection Post 302970858 by Don Cragun on Tuesday 12th of April 2016 02:52:42 PM
Old 04-12-2016
Taking my earlier suggestion and converting it to use a file instead of a pipeline:
Code:
USER1=ftp
TARGETHOST1=XX.XX.XX.XX
printf '%s\n' 'lcd /Z02/apps/output/UAT/CMUP/incoming' \
	'cd apl/apl001/download' \
	'get UPLOAD.DAT' \
	'bye' > /tmp/tmp$$
sftp -oProxyCommand='/usr/bin/nc -v -X 5 -x proxy:99 %h %p' -oPort=22 ${USER1}@${TARGETHOST1} < /tmp/tmp$$
rm -f /tmp/tmp$$

which wastes system resources and runs slower than my earlier suggestion.

Converting it to use a here-document:
Code:
USER1=ftp
TARGETHOST1=XX.XX.XX.XX
sftp -oProxyCommand='/usr/bin/nc -v -X 5 -x proxy:99 %h %p' -oPort=22 ${USER1}@${TARGETHOST1} <<-"EOF"
	lcd /Z02/apps/output/UAT/CMUP/incoming
	cd apl/apl001/download
	get UPLOAD.DAT
	bye
EOF

which might be a little bit faster than my earlier suggestion. Since printf is a built-in utility in most shells, it won't make a lot of difference.

Hope this helps,
- Don
This User Gave Thanks to Don Cragun For This Post:
Khan28
 

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LEARN ABOUT DEBIAN

bup-fuse

bup-fuse(1)						      General Commands Manual						       bup-fuse(1)

NAME

       bup-fuse - mount a bup repository as a filesystem

SYNOPSIS

       bup fuse [-d] [-f] [-o] <mountpoint>

DESCRIPTION

       bup fuse opens a bup repository and exports it as a fuse(7) userspace filesystem.

       This feature is only available on systems (such as Linux) which support FUSE.

       WARNING: bup fuse is still experimental and does not enforce any file permissions! All files will be readable by all users.

       When you're done accessing the mounted fuse filesystem, you should unmount it with umount(8).

OPTIONS

       -d, --debug
	      run in the foreground and print FUSE debug information for each request.

       -f, --foreground
	      run in the foreground and exit only when the filesystem is unmounted.

       -o, --allow-other
	      permit other users to access the filesystem.  Necessary for exporting the filesystem via Samba, for example.

EXAMPLE

	      rm -rf /tmp/buptest
	      mkdir /tmp/buptest
	      sudo bup fuse -d /tmp/buptest
	      ls /tmp/buptest/*/latest
	      ...
	      umount /tmp/buptest

SEE ALSO

       fuse(7), fusermount(1), bup-ls(1), bup-ftp(1), bup-restore(1), bup-web(1)

BUP

       Part of the bup(1) suite.

AUTHORS

       Avery Pennarun <apenwarr@gmail.com>.

Bup unknown-															       bup-fuse(1)
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