2024 Expect set variable

Expect set variable

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August undefined, 2024

WebApr 12, 2024 · C++ : Can I expect float variable values that I set from literal constants to be unchanged after assignment to other variables?To Access My Live Chat Page, O... Webthe beginning of an Expect script, plus the version of Expect is printed. (The strace command is useful for tracing statements, and the trace command is useful for tracing variable assignments.) (When using Expectk, this option is specified as The -D flag enables an interactive debugger.

shell script - send from variable in #!/usr/bin/expect -f - Unix ...

WebJan 12, 2024 · Here's the expect script that provides the response to the query: #!/usr/bin/expect set timeout -1 spawn ./ask # ask is name of script to be run expect "How are you doing?\r" send -- "ok\r"... WebAug 3, 2024 · #Shell script in Server A #!/usr/bin/expect -f set timeout -1 set Username “” set password “” set ipaddress “” set script “” spawn $env (SHELL) send “ssh $Username@$ipaddress $script\r && exit” expect { “ (yes/no)?” {send “yes\r”;exp_continue} “password:” {send “$password\r”;interact;} } - Riya JournalDev • February 9, 2016 healing hands healthcare summer napier

Expect script too fast: add a sleep between each line read from a …

WebMay 24, 2024 · We’ll use autoexpect to create an expect file of that process. Our command line looks like this. The first command is autoexpect followed by the -f flag and the name of the expect file we want to create. In this case, it is “send-pics.exp.”. The rest of the command is the regular rsync command. WebFeb 28, 2024 · Expect command or expect scripting language is a language that talks with your interactive programs or scripts that require user interaction. Expect scripting … WebMar 5, 2024 · 1 Answer. Tcl has 2 sorts of string quoting: double-quotes, within which $variable is interpolated (replaced by the value), and braces, within which very little is … golf course hatterad

"Expect" automation tool output to shell variable

parameter - How to pass variable arguments to expect - Unix

WebDec 11, 2015 · Here is the code of the script I am using: #!/usr/bin/expect -f set timeout 20 set IPaddress "192.168.0.1" set Username "zaib" set Password "zaib" set PORT "$1" … WebMar 24, 2024 · By setting the timeout variable, we make sure that expect will wait only for the specified amount of time, in seconds. set host, port, and other variables: here we’re using statements in the form of [lindex $argv ] to set variables with values provided by the caller as command-line arguments healing hands greensboro ncWebsend “COMMAND\n”. Sends string to the current process. expect. expect “STRING”. waits until one of the patterns matches the output of a spawned process. interact. gives control of the current process to the user, so that keystrokes are sent to the current process, and the stdout and stderr of the current process are returned. golf course haslett mi

"WebMar 5, 2024 · 1 I want to pass a variable number of arguments to a expect script: #!/usr/bin/expect set timeout 10 spawn ssh -o "StrictHostKeyChecking no" [lindex $argv 0]@ [lindex $argv 2] expect "password: " send " [lindex $argv 1]\n" expect "$ " for {set i 1} {$i < [llength $argv]} {incr i 1} { send { echo $i } } I want to get 1 2 3 But instead I get " - Expect set variable

Expect set variable

set variable in bash script with EXPECT - Unix & Linux …

WebSep 19, 2013 · Problems with expect and set variables I'm writing a script that'll send a time-stamp to my backup server. I create a file with the name of the current date, send it to my server with scp and rm the file from the local computer. Individually these commands work fine and with a set name the expect scripts also work fine. The problem... 9. WebJul 24, 2024 · This time we are using two variables inside our expect script. The first two lines, set user_name [lindex $argv 0] & set pass_word [lindex $argv 1] creates two variables named user_name and pass_word from the command line parameters provided. The first parameter will be username and second will be password

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WebJan 18, 2011 · In expect, you can set the variable values using set command as shown below, # To set the variable with numeric values set var1 10 # To set the variable with … WebMay 22, 2015 · Expect - assigning UNIX command output to a variable Hi, I'm writing a script that connects through ssh (using "expect") and then is supposed to find whether a process on that remote machine is running or not. Here's my code (user, host and password are obviously replaced with real values in actual script): Code:

WebApr 28, 2024 · pass the variables through the environment. Here I'm using a quoted heredoc so you don't need to fuss about quoting: hosts+= ( "$ ( ip="$ip" pw="$serverPassword" expect <<<'END_EXPECT' spawn ssh root@$env (ip) "hostname -s" expect "assword:" send "$env (serverPassword)\r" expect eof END_EXPECT )" ) … WebWhen expect is running, the shell variable has been expanded, so expect sees this: expect password: { send some$value\r } So now, you need to deal with Tcl variables. You could add more quoting: /usr/bin/expect -c " ... expect password: { send {$SERVICE_PASS}; send \r }

WebDec 13, 2024 · $pass as used in the expect script is a TCL variable which has nothing whatsoever to do with shell variables or their unfortunate overlap with the strings passed as the environment (see the environ (7) man page). In TCL the environment can be accessed via the env variable (see the tclvars (n) man page). So, WebJun 21, 2012 · Accessing Environment Variables from TCL and Expect Since you are calling this Expect script from another process, you can make use of environment …

WebMar 1, 2016 · set fp [open "/home/room.txt" r] set data [read $fp] set timeout -60 spawn telnet 10.91.60.14 match_max 100000 sleep 2 expect * send -- "^Y" sleep 2 send -- "password\r" sleep 2 send -- "^ [\ [A" send -- "^ [\ [A" send -- "\r" sleep 1 send -- "enable\r" send -- "configure terminal\r" sleep 1 expect * sleep 2 **send -- "$data"** sleep 2 interact

Webexpect set variable in bash context. Do you know if it is possible to assign and print expect variable in a expect script encapsulate in a bash script. Ok this is not clear I … healing hands healthcare incWebOct 28, 2015 · The expect script below worked for me when called like this # ip=$ (./virsh-expect nodetwo tr -d '\r' grep '^192.168') # echo $ip 192.168.122.99 The important thing to note here is that carriage returns are stripped from the output with tr and grepping for the IP here in the shell script. golf course hattiesburgWebJun 21, 2024 · Expect with Variables Use the set command to store variables and pass values in Expect scripts. For example, to hardcode a variable, use: set MYVAR 5 For user input arguments use: set MYVAR1 [lindex $argv 0] set MYVAR2 [lindex $argv 1] In both … Introduction. Red Hat is a popular and influential fork of the Linux operating … healing hands healthcare texasWebEdit the loginUser, loginPassword and mgmtServerAddress variables for your Oracle VM Manager environment.. To execute this Expect script file, use the expect command followed by the location of the Expect script, for example, enter: # expect /myscripts/list_server.exp spawn ssh -l admin localhost -p 10000 admin@localhost's … golf course haverhillWebAug 22, 2014 · Environment variables set in a child cannot affect the environment of the parent. In this case you're setting a in a grandchild. The parentheses run the expect command in a subshell and expect itself creates a separate execution environment. golf course havana il golf course hattiesburg msWebFeb 28, 2024 · You can use the set command to define variables in expect scripts like this: set MYVAR 5 To access the variable, precede it with $ like this $VAR1 To define command line arguments in expect scripts, we use the following syntax: set MYVAR [lindex $argv 0] Here we define a variable MYVAR, which equals the first passed argument. healing hands healthcare wichita falls