To send ID and Password for each command using expect feature in bash script
Dear Tech Guys,
I am trying to send some commands on the local server and it always asks for user name and password after each command. To serve the purpose I am using expect function as follows:
where data1.sh have the say:
Now the problem is that, my expect script provides username and password for only command1 but not providing username and password for command2 onwards and stops at the username prompt. Please help me out to troubleshoot this issue.
HI All,
I am currently working on one command line application on AIX (Unix Platform).Here i need to use Expect package.
By using Expect package at the top of the script,i want to use just Send command of Expect package to send characters like,
1. Press Enter key
2. Press spacebar
3.... (6 Replies)
Hi all,
After expect catches the string I specify, is there a way to ask expect wait for sometime before running the next send command ?
So my script looks like following,
expect "some string"
#How to ask expect to wait for a while
send "next command"
The reason I want to do this is... (0 Replies)
Hi I have written one shell script , using that i am able to connect to remote machine but i have to
#!/usr/bin/expect -f
set address
set username
set password
set OOLpath
set dbusername
set dbpasswd
set tnsname
set recdbusername
set recdbpasswd
set rectnsname
spawn ssh... (1 Reply)
Hi, the following code is not working. How can I cat the last modified file in the path /asdf. Please help!
expect "asdf%" {send "cat `ls -rt /asdf|tail -1` \r"} (2 Replies)
Hi,
Am trying to transfer file via FTP using expect script from server to client
i need to interrupt the file transfer between server and client
Please help what should used in expect code..
I used
send "ctrl+c\r"
expect "Aborted"
but that didnt work.. I need what should... (3 Replies)
I want to give my long scripts to customer. The customer must not be able to read the scripts even if he has the password. The following command locks and unlocks the script but the set +x is simply ignored.
The code:
read -p 'Script: ' S && C=$S.crypt H='eval "$((dd if=$0 bs=1 skip=//|gpg... (7 Replies)
I have to send few gzipped files from local server to SFTP server.
My Server Info
Distributor ID: Ubuntu Description: Ubuntu 12.04.4 LTS Release: 12.04 Codename: precise
Created a bash script and could able to send files to sftp, but i want to send email if transfer is successful.
... (1 Reply)
Hello Everyone,
I am executing a unix script which logs into 50+ servers (netapp servers) and runs some commands and captures output locally. Below is the code snippet. file1.txt has names of all the remote servers where I am logging in.
#!/bin/ksh
#!/usr/bin/expect
touch... (1 Reply)
password check in bash script calling on expect
Background: I have to copy a file from one server, to over 100 servers in a test environment. once the file is copied, it requires to have the permissions on the file changed/verified. These are all linux servers. most of them have the same... (1 Reply)
Hey All,
I am writing one script using expect, that script which is used in spawn will accepts only 1. Enter 2. Ctrl+c
Press Control-C to exit, Enter to proceed.
Could some one share some thoughts to send the above user inputs in linux expect block ?
Thanks,
Sam (0 Replies)
Discussion started by: SCHITIMA
0 Replies
LEARN ABOUT OPENSOLARIS
upscmd
UPSCMD(8) NUT Manual UPSCMD(8)NAME
upscmd - UPS administration program for instant commands
SYNOPSIS
upscmd -h
upscmd -l ups
upscmd [-u username] [-p password] ups command
DESCRIPTION
upscmd allows you to invoke "instant commands" in your UPS hardware. Not all hardware supports this, so check the list with -l to see if
anything will work on your equipment.
On hardware that supports it, you can use this program to start and stop battery tests, invoke a front panel test (beep!), turn the load on
or off, and more.
OPTIONS -h
Display the help message.
-l ups
Show the list of supported instant commands on that UPS. Some hardware may not support any of them.
-u username
Set the username for the connection to the server. This is optional, and you will be prompted for this when invoking a command if -u is
not used.
-p password
Set the password to authenticate to the server. This is also optional like -u, and you will be prompted for it if necessary.
ups
Connect to this UPS. The format is upsname[@hostname[:port]]. The default hostname is "localhost".
UNATTENDED MODE
If you run this program inside a shell script or similar to invoke a command, you will need to specify all of the information on the
command line. This means using -u and -p. Otherwise it will put up a prompt and your program will hang.
This is not necessary when displaying the list, as the username and password are not required for read-only mode.
DANGEROUS COMMANDS
Some drivers like apcsmart(8) have built-in paranoia for the dangerous commands like load.off. To make them actually turn off the load, you
will have to send the command twice within a short window. That is, you will have to send it once, then send it again after 3 seconds
elapse but before 15 seconds pass.
This paranoia is entirely defined within the driver. upsd and upscmd have no control over the timing.
DIAGNOSTICS
upscmd won't work unless you provide a valid username and password. If you get "access denied" errors, make sure that your upsd.users(5)
has an entry for you, and that the username you are using has permissions to SET variables.
BUGS
There is currently no way to tell the user when the driver requires confirmation to invoke a command such as load.off. Similarly, there is
not yet a way to tell the user if a command succeeds or fails.
This is on the list of things to fix in the future, so don't despair. It involves magic cookies.
SEE ALSO upsd(8), upsrw(8)INTERNET RESOURCES
The NUT (Network UPS Tools) home page: http://www.networkupstools.org/
Network UPS Tools 05/21/2012 UPSCMD(8)