There's a shebang #!/bin/bash in the script, but running it with sh scriptname bypasses the shebang's effect. The reote script needs to be executable. And run that way.
Also try to keep the remote command surrounded by ' or by " or you will get unexpected results - in general. See the examples above.
PS: root access by ssh is usually a bad idea. If this is a home network, maybe. For business, no. Would not pass a reasonable security audit.
Hi All,
I have a script to be executed in another machine. I connect to that machine from another server as a root ( this is the only configured access, as i cannot log in as a normal user). After that I have to switch to a normal user and that I can be able to executge that script. But all this... (12 Replies)
ssh user@host -q -n 'grep `hostname` /etc/hosts; telnet 10.100.23.45 1234;'
When i run this command remotely it is hanging and not giving me the prompt, Can anyone tell me how can I exit a telnet command remotely please.
Thanks. (10 Replies)
If I run the following command remotely after ssh than it works fine
su - oracle -c "/oracle/product/102/db/bin/dbshut"
But If I run the following command it doesn't work
su - oracle -c "/oracle/product/102/db/bin/lsnrctl stop"
Because I think there is a space is present between lsnrctl and... (1 Reply)
Dear all ,
I have a script. this script called get.sh and can get some solaris infomation and save the result as result.tar.gz.
the problem is : we have 12 servers. every time. I need to login 12 server and do the same job 12 times.:mad:
master server
... (2 Replies)
Hi
I have the following script :
#!/bin/ksh
#################### Function macAddressFinder ########################
macAddressFinder()
{
`ifconfig -a > ipInterfaces`
`cat ipInterfaces`
}
#######################################################################
#
#
print... (2 Replies)
I'm trying to write a script that in the end will from one central location hop to a bunch of servers and then run a series of ping tests. The thing is, the list of devices that needs to be pinged is going to be different for each server. So what I want to do is be able to do is read through the... (0 Replies)
Hi,
What is the best way to remotely execute a script?
Scenario:
1 Unix box creates a file and moves it to a 2nd unix box
2nd unix box must then move the file to a windows server
How can i execute the ftp script on the 2nd server, I need to schedule the command to automate it!?
I... (3 Replies)
facing issue with then error while running a local script aginst a remote server. i facing the same issue in multiple scripts. So what i am missing here or what is needed.
#!/bin/ksh
echo "enter the filename"
read file
if
then
echo "file exists"
else
echo "file does not exists"
fi
... (0 Replies)
Hello
I'm working on script to find tomcat on all my servers. Then find out what version of tomcat is installed. Basically I want to check and see if the latest version is installed. I'm testing the script on Solaris 10. I'm also going to need it to work on RHEL and SLES.
If I run the following... (7 Replies)
Hello
Can some help with write part of perl script
I need something like this in perl
SSH="/bin/ssh -o BatchMode=yes -o"
USER="test"
SRV="server"
SCRIPT_TO_EXEC="/tmp/test.sh" -> shell script
OUT=/tmp/out.file
${SSH} -l ${USER} ${SRV} 'sudo /usr/bin/ksh -s' < ${SCRIPT_TO_EXEC} >> ${OUT}... (1 Reply)
Discussion started by: vikus
1 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)