shell script expert

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I have below script which will basically run various commands that i enter inside the quotes.

This needs to execute now as "root" user , currently it run as "bob" user which has "root" privilages by becoming root user with sudo su

Please let me know if you can make it without changing below code much.

#!/bin/bash

tmpdir=${TMPDIR:-/home/cloud-user}/output.$$

mkdir -p $tmpdir

count=0

while IFS= read -r host; do

ssh -n -o BatchMode=yes -q -o "StrictHostKeyChecking no" -i /home/cloud-user/keys/[login to view URL] ${host} 'hostname -f & command1 & command2' > ${tmpdir}/${host} 2>&1 &

count=`expr $count + 1`

done < '/home/cloud-user/servers/[login to view URL]'

while [ $count -gt 0 ]; do

wait $pids

count=`expr $count - 1`

done

echo "Output for hosts are in $tmpdir"

exit 0

NOTE:

on all hosts "bob" user exist and he can become root on all hosts without password

Script need to execute on 500 nodes all at once

All commands which are in quotes needs to be executed as "root" user. ('hostname -f & command1 & command2' )

on local host, it currently runs as my id "bob"

Shell Script Linux Script Installering PHP Python

Projekt ID: #23377372

Om projektet

14 bud Remote projekt Aktiv 4 år siden

14 freelancere byder i gennemsnit $29 timen for dette job

cyberloh

hello, i have 10+ years of linux administration experience though things aren't that clear for me in the task description. as i see - there's nothing to do in provided script itself, some details are missing i guess. i Flere

$30 USD på 1 dag
(21 bedømmelser)
6.0
goodwork20k

I am good in shell script along with automation and development, please let me know if you are good to award this project to me

$30 USD in 2 dage
(40 bedømmelser)
5.3
debianguy

Hi. I can help you without problem. I can provide you with a basic bash script converting required user to root using sudo. Be advice, you need to configure sudo firts for required user. Open to questions

$25 USD på 1 dag
(88 bedømmelser)
5.5
VarunUnix

HI, Do you mean the ssh command need to be executed as root through the script ? By the way, i didnt get a reason for you to do that as bob is having the sudo permission. Better you explain the problem you need to sol Flere

$20 USD på 1 dag
(49 bedømmelser)
5.3
aruaswin

Hi There!! I have been working as Linux Administrator for 6+ years and have written many shell scripts and Ansible Playbook for automating projects. I have been working in vRealize Automation tool which has various Blu Flere

$30 USD på 1 dag
(19 bedømmelser)
3.9
panditthecoder

Hi, Try replacing 'hostname -f & command1 & command2' with 'hostname -f & sudo command1 & sudo command2'. If it works, please feel free to assign the project to me and pay the milestone :-). I've put $10 because the f Flere

$10 USD på 1 dag
(8 bedømmelser)
3.8
AleksandarDikic

Hello. I have some experiences for similar projects with yours. I have rich experiences as a Python developer for 12 years. I have developed 250+ projects based Python and 7 of them are used for huge companies like Na Flere

$25 USD in 7 dage
(5 bedømmelser)
2.5
TalentedDev111

Dear Client, How are you? I can start now. I am very interested in this project. I have rich experience in python with over 8 years of experience and very strong in this field. I can deliver you a wonderful result as y Flere

$20 USD på 1 dag
(2 bedømmelser)
2.2
EricJoseph2

Hello, I request you to award me this task since I am experienced with Linux bash scripts. I will provide documentation where required.

$25 USD in 3 dage
(0 bedømmelser)
0.0
sudhanshumall90

Hi, You don't need to change a single line in your code. While running your script itslef, you can define with which user your script should run. It is not even 5 mins jobs, you basically need to know the right comm Flere

$10 USD på 1 dag
(1 bedømmelse)
0.0
pmmyr

Hello , I am a software developer who can assist you in your project without changing a single line of the script.I can also show you a trick or two in the process so that you could be able to do it yourself. Thank yo Flere

$30 USD på 1 dag
(0 bedømmelser)
0.0
Brossfl

Hi , I have good experience to shell scripting. I would like to work on this project. Thanks. Brossfl.

$20 USD in 7 dage
(0 bedømmelser)
0.0
dp64828

Family

$25 USD på 1 dag
(0 bedømmelser)
0.0