I need help in making my script run perfectly as expected.
This is a snippet from my script. I am trying to read the ";" from the below output using the expect command, but the command is not detecting it. Could you please help me correct the expect string?
Snippet:
----
---
Output(below is the semi-colon expect command should have detected and stopped):
----------
Thanks in anticipation of your help!
Moderator's Comments:
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I need to run a remote application(GUI) in a client.i.e on running a script in the client machine i should get the GUI application which is running in the server by providing password through the script.Will expect or autoexpect command suit for this scenario?
could anyone help me by posting some... (0 Replies)
Hello,
I am doing a project which asks me to enter password 4 times in a row. I need to enter the same password 4 times. My target is to enter password once and apply it 4 times.
My friend told me to use "expect" command. Can you please give me a sample code to do so.
sample command :- $ ssh... (1 Reply)
Hello Expect experts,
Is it possible with Expect to run a command first when an expected phrase is
outputted by a spawned program? Before sending an answer to the spawned program that is...
Thanks a lot. (2 Replies)
Hi ,
I just wondering if there is any command that works similar to the expect command. I'm trying to setup a korn shell script that goes to remote servers and executes a command likes :
su - username -c "script to execute "
but then it'll prompt for the password so if I can provide... (1 Reply)
Hello
I am trying su from one user to another in a script. Now the person who runs the script(user) cannot have the password for the user he is su -ing to (webuser) .
Here is my script which performs su . This is a hack job based on a few hours of web search.
#!/usr/local/bin/expect
set... (5 Replies)
Hi,
10.152.165.217 and 10.152.165.218 are two servers that i use. I would like to access 218 from 217 using expect command. i'm not aware of how to use the command. Could anyone help me with it with a script snippet
-> imagine abc be the user in 217 with passwd abc123
-> imagine xyz be... (1 Reply)
Hi,
I am using following commands in my script to send a password to scp command. Everything is working fine except that I need a return code from the scp command. Do any one have an idea how to receive the exit code of scp command from expect.
/usr/bin/expect << EOF
spawn -noecho scp -pq... (0 Replies)
Hi, I wanted to automate the scp command where i do not want to enter the password each time. So thought of using expect command. Script is executing without any issues but files are not copied to remote server. Can any one help me?
Below is my shell script..
#!/bin/ksh
... (1 Reply)
Hi folks,
Im having trouble with an expect command in a shell script I use to back up mac os x servers. This one is being run on a 10.8.2 Server as part of a larger bash script. The script executes perfectly all the way through when triggered on the command line, but when launchd triggers it at... (4 Replies)
Discussion started by: rowie718
4 Replies
LEARN ABOUT LINUX
npm-run-script
NPM-RUN-SCRIPT(1)NPM-RUN-SCRIPT(1)NAME
npm-run-script - Run arbitrary package scripts
SYNOPSIS
npm run-script <command> [--silent] [-- <args>...]
alias: npm run
DESCRIPTION
This runs an arbitrary command from a package's "scripts" object. If no "command" is provided, it will list the available scripts.
run[-script] is used by the test, start, restart, and stop commands, but can be called directly, as well. When the scripts in the package
are printed out, they're separated into lifecycle (test, start, restart) and directly-run scripts.
As of ` https://blog.npmjs.org/post/98131109725/npm-2-0-0, you can use custom arguments when executing scripts. The special option -- is
used by getopt https://goo.gl/KxMmtG to delimit the end of the options. npm will pass all the arguments after the -- directly to your
script:
npm run test -- --grep="pattern"
The arguments will only be passed to the script specified after npm run and not to any pre or post script.
The env script is a special built-in command that can be used to list environment variables that will be available to the script at run-
time. If an "env" command is defined in your package, it will take precedence over the built-in.
In addition to the shell's pre-existing PATH, npm run adds node_modules/.bin to the PATH provided to scripts. Any binaries provided by
locally-installed dependencies can be used without the node_modules/.bin prefix. For example, if there is a devDependency on tap in your
package, you should write:
"scripts": {"test": "tap test/*.js"}
instead of
"scripts": {"test": "node_modules/.bin/tap test/*.js"}
to run your tests.
The actual shell your script is run within is platform dependent. By default, on Unix-like systems it is the /bin/sh command, on Windows it
is the cmd.exe. The actual shell referred to by /bin/sh also depends on the system. As of `
https://github.com/npm/npm/releases/tag/v5.1.0 you can customize the shell with the script-shell configuration.
Scripts are run from the root of the module, regardless of what your current working directory is when you call npm run. If you want your
script to use different behavior based on what subdirectory you're in, you can use the INIT_CWD environment variable, which holds the full
path you were in when you ran npm run.
npm run sets the NODE environment variable to the node executable with which npm is executed. Also, if the --scripts-prepend-node-path is
passed, the directory within which node resides is added to the PATH. If --scripts-prepend-node-path=auto is passed (which has been the
default in npm v3), this is only performed when that node executable is not found in the PATH.
If you try to run a script without having a node_modules directory and it fails, you will be given a warning to run npm install, just in
case you've forgotten.
You can use the --silent flag to prevent showing npm ERR! output on error.
You can use the --if-present flag to avoid exiting with a non-zero exit code when the script is undefined. This lets you run potentially
undefined scripts without breaking the execution chain.
SEE ALSO
o npm help 7 scripts
o npm help test
o npm help start
o npm help restart
o npm help stop
o npm help 7 config
January 2019 NPM-RUN-SCRIPT(1)