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 password for login, but some may not. I can't install Ansible as someone else recommended to me on serverfault.
I need help with making a loop in my bash/expect script. It is actually calling on Expect. The area I want to make 'better' or fix, is a few things
- the part where it expects a password. (the * section), it should quit the script after 1 or 2 failed password attempt, and echo like a "bad password logon manually". I'm not worired about the echo part, I can generate a log and sift through that.
- I tried to write the password piece thinking its a loop, but I'm not really sure if that method of thinking is deal. I tried just adding another "expect Password: " thinking that if it gets the prompt a second time, to exit out, but I had a hard time with getting that to work. Thank you!
This would be so much easier if you installed keys. You could write an actual script and check actual return values -- which is honestly what you need here, not an expect kludge.
I know you don't want to type the password 100 times, so a compromise, a way to install 100 keys?
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:
#!/usr/bin/expect
set timeout 20
spawn "./data1.sh"
expect "Please Enter UserName: "... (6 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 an expect script called remote that I want to call from inside my expect script called sudoers.push, here is the code that is causing me issues:
set REMOTE "/root/scripts/remote"
...
log_user 1
send_user "Executing remote script as $user...\n"
send_user "Command to execute is: $REMOTE... (1 Reply)
Hi,
Am very new to expect scripting..
Can You please suggest me how to call an expect script inside another expect script..
I tried with
spawn /usr/bin/ksh
send "expect main.exp\r"
expect $root_prompt
and
spawn /usr/bin/ksh
send "main.exp\r"
expect $root_prompt
Both... (1 Reply)
Hi all,
This is the first time i am using expect.
I am trying to call a function with in the shell script. The function will shh to a new server and will pass the password using expect and send. I need help in calling the fuction i am getting follaowing errors...
here the script
... (8 Replies)
Hi All,
I have an Expect script which logs into Cisco switch, performs a show interface command. I want to read a file of ip addresses which will be passed to the expect script.
The script to read the file works, the expect script works on it's own but when i call the 'expect' script from the... (12 Replies)
Hi there,
I need some help regarding the execution of shell script from expect as the method I am trying is giving me error. I wrote an shell program which takes two arguments to telnet to a device and saves the output in a file. Following is the script.... (0 Replies)
I have looked high and low, tryed lots of diffrent things but cant get a simple counter to work right.
what i need is to increase a count ever time it finishes the test, pass or fail. example TEST PASS 1, NEXT TEST PASS 2,
I curently have
set foo o
while {$foo <=5} {
incr foo
puts... (1 Reply)
I call a EXPECT script from my perl script with machine IP and a FIle. The script logins to the machine and exports the value. The values to be exported or stored in a file.
I have close to 10 machines and I have created 10 files and pass the corresponding files in command line, Now I could like... (4 Replies)
I have a webpage that is in HTML and PHP. In PHP I have tried using exec, system, shell_exec and passthru functions to call an Expect Script file (temp.exp). This Expect file spawns a telnet session that uses "expect/send" commands to retrieve information from an environmental unit (not a normal... (0 Replies)