I'm no killer in shell scripting, that is why I've searched and found a little script that explained how to do what I wanted to do : a FTP transfer from distant servers. I adapted it cause as such, it didn't work.
As I needed to do some very simple shell commands (erase and rename of files) after the transfer was being done, I added some personnal but very basic sript lines.
So the result is the following :
the adapted SFTP lines in the spawn do the job
but the renaming and erasing parts don't.
See below the code :
Code:
#!/usr/bin/expect
cd /home/ess_tms/temp/JTMSF/
set timeout -1
set USER user
set PASS etl
set HOST mon_serveur
set INF_PATH_OUT /toto/data/mutualise/out/tms/temp_files/
spawn sftp $USER@$HOST
expect password:
send "$PASS\r"
expect sftp>
send "cd $INF_PATH_OUT/JTMSF\r"
expect sftp>
send "get *.txt\r"
expect sftp>
send "exit\r"
rm -f /home/rep/temp/JTMSF/*.gz
mv /home/rep/temp/JTMSF/toto.txt /home/rep/temp/JTMSF/titi.txt
and I get this error message :
Quote:
sftp> invalid command name "rm"
while executing
"rm -f /home/ess_tms/temp/JTMSF/*.gz"
(file "./test2.ksh" line 24)
The way I understand this error message is that, somehow, it tells me I'm not in a shell command window, I'm still in a SFTP kind of session. Which seems to be different from a shell command session (really )
This is why it was expecting SFTP or spawn commands and cannot interpete shell orders.
To make it work, I'd need to get out from this SFTP/Spawn command session, but :
I don't know if my analysis is correct
if it is, I don't know how to do so
Is there one of you who could help me on that little crappy script of mine ?
I want to be able to run a script on one server, that will spawn another shell which runs some commands on another server..
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Here it goes:
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Hi,
I have situation where i need to automate transferring 10000+ files using sftp.
while read line
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if ; then
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fi
done< files.txt
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mkdir $current_date
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cd $current_date/$fpdomain
ls -l
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Error:
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I have a problem with the spawn execution with expect.. i have done the code for expect in a separate file and i am calling the this execution from the bash script.. as given below..
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#!/usr/bin/bash
./spawn.exp
==========================
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Hi All,
I have below script which is just trying to sftp transfer a file to another server with 'expect' option.
I have expect installed on the instance.
Below is the script:
#!/usr/bin/expect
spawn sftp oracle@<HOST>
expect "password:"
send "<mypassword>\n"
expect "sftp>"... (6 Replies)
SFTP-SERVER(8) BSD System Manager's Manual SFTP-SERVER(8)NAME
sftp-server -- SFTP server subsystem
SYNOPSIS
sftp-server [-ehR] [-d start_directory] [-f log_facility] [-l log_level] [-u umask]
DESCRIPTION
sftp-server is a program that speaks the server side of SFTP protocol to stdout and expects client requests from stdin. sftp-server is not
intended to be called directly, but from sshd(8) using the Subsystem option.
Command-line flags to sftp-server should be specified in the Subsystem declaration. See sshd_config(5) for more information.
Valid options are:
-d start_directory
specifies an alternate starting directory for users. The pathname may contain the following tokens that are expanded at runtime: %%
is replaced by a literal '%', %h is replaced by the home directory of the user being authenticated, and %u is replaced by the user-
name of that user. The default is to use the user's home directory. This option is useful in conjunction with the sshd_config(5)
ChrootDirectory option.
-e Causes sftp-server to print logging information to stderr instead of syslog for debugging.
-f log_facility
Specifies the facility code that is used when logging messages from sftp-server. The possible values are: DAEMON, USER, AUTH,
LOCAL0, LOCAL1, LOCAL2, LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7. The default is AUTH.
-h Displays sftp-server usage information.
-l log_level
Specifies which messages will be logged by sftp-server. The possible values are: QUIET, FATAL, ERROR, INFO, VERBOSE, DEBUG, DEBUG1,
DEBUG2, and DEBUG3. INFO and VERBOSE log transactions that sftp-server performs on behalf of the client. DEBUG and DEBUG1 are
equivalent. DEBUG2 and DEBUG3 each specify higher levels of debugging output. The default is ERROR.
-R Places this instance of sftp-server into a read-only mode. Attempts to open files for writing, as well as other operations that
change the state of the filesystem, will be denied.
-u umask
Sets an explicit umask(2) to be applied to newly-created files and directories, instead of the user's default mask.
For logging to work, sftp-server must be able to access /dev/log. Use of sftp-server in a chroot configuration therefore requires that
syslogd(8) establish a logging socket inside the chroot directory.
SEE ALSO sftp(1), ssh(1), sshd_config(5), sshd(8)
T. Ylonen and S. Lehtinen, SSH File Transfer Protocol, draft-ietf-secsh-filexfer-02.txt, October 2001, work in progress material.
HISTORY
sftp-server first appeared in OpenBSD 2.8.
AUTHORS
Markus Friedl <markus@openbsd.org>
BSD July 16, 2013 BSD
05-29-2013
)