Bash script for queue between request?












1















I want to run a bash script when a request comes from a server.
My code is when request come from request1, reboot server with ip1.
For test, I write "a" for sample request.



I want a script when 2 request come at the same time, first request runs first and then the second request runs!



Is it possible?



Here is my code:



#!/bin/bash

a=request

arr1=(request1 request2 request3)

arr2=(ip1 ip2 ip3)



user=user

password=123456

if [ $a = ${arr1[0]} ]; then

    b=${arr2[0]}

    echo $b

elif [ $a = ${arr1[1]} ]; then

    b=${arr2[1]}

    echo $b

elif [ $a = ${arr1[2]} ]; then

    b=${arr2[2]}

    echo $b

fi



id=$b

expect2=$(expect -c "

spawn ssh $user@$id

expect "continue connecting (yes/no)?"

send "yesr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

send "sudo shutdown -r nowr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

")

echo "$expect2"





linux bash server







share|improve this question

























  • You can use a text file to keep current request count and you can handle the status according to current request number

    – erenbasturk
    Nov 21 '18 at 8:40











  • could you tell me how?

    – Sara Azizi
    Nov 24 '18 at 6:18
















1















I want to run a bash script when a request comes from a server.
My code is when request come from request1, reboot server with ip1.
For test, I write "a" for sample request.



I want a script when 2 request come at the same time, first request runs first and then the second request runs!



Is it possible?



Here is my code:



#!/bin/bash

a=request

arr1=(request1 request2 request3)

arr2=(ip1 ip2 ip3)



user=user

password=123456

if [ $a = ${arr1[0]} ]; then

    b=${arr2[0]}

    echo $b

elif [ $a = ${arr1[1]} ]; then

    b=${arr2[1]}

    echo $b

elif [ $a = ${arr1[2]} ]; then

    b=${arr2[2]}

    echo $b

fi



id=$b

expect2=$(expect -c "

spawn ssh $user@$id

expect "continue connecting (yes/no)?"

send "yesr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

send "sudo shutdown -r nowr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

")

echo "$expect2"





linux bash server







share|improve this question

























  • You can use a text file to keep current request count and you can handle the status according to current request number

    – erenbasturk
    Nov 21 '18 at 8:40











  • could you tell me how?

    – Sara Azizi
    Nov 24 '18 at 6:18














1












1








1


1






I want to run a bash script when a request comes from a server.
My code is when request come from request1, reboot server with ip1.
For test, I write "a" for sample request.



I want a script when 2 request come at the same time, first request runs first and then the second request runs!



Is it possible?



Here is my code:



#!/bin/bash

a=request

arr1=(request1 request2 request3)

arr2=(ip1 ip2 ip3)



user=user

password=123456

if [ $a = ${arr1[0]} ]; then

    b=${arr2[0]}

    echo $b

elif [ $a = ${arr1[1]} ]; then

    b=${arr2[1]}

    echo $b

elif [ $a = ${arr1[2]} ]; then

    b=${arr2[2]}

    echo $b

fi



id=$b

expect2=$(expect -c "

spawn ssh $user@$id

expect "continue connecting (yes/no)?"

send "yesr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

send "sudo shutdown -r nowr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

")

echo "$expect2"





linux bash server







share|improve this question
















I want to run a bash script when a request comes from a server.
My code is when request come from request1, reboot server with ip1.
For test, I write "a" for sample request.



I want a script when 2 request come at the same time, first request runs first and then the second request runs!



Is it possible?



Here is my code:



#!/bin/bash

a=request

arr1=(request1 request2 request3)

arr2=(ip1 ip2 ip3)



user=user

password=123456

if [ $a = ${arr1[0]} ]; then

    b=${arr2[0]}

    echo $b

elif [ $a = ${arr1[1]} ]; then

    b=${arr2[1]}

    echo $b

elif [ $a = ${arr1[2]} ]; then

    b=${arr2[2]}

    echo $b

fi



id=$b

expect2=$(expect -c "

spawn ssh $user@$id

expect "continue connecting (yes/no)?"

send "yesr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

send "sudo shutdown -r nowr"

expect "password:"

send "$passwordr"

expect -exact ":~$"

")

echo "$expect2"





linux bash server




linux bash server






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 '18 at 9:50









Mate Mrše

1,8922627




1,8922627










asked Nov 21 '18 at 8:35









Sara AziziSara Azizi

84




84













  • You can use a text file to keep current request count and you can handle the status according to current request number

    – erenbasturk
    Nov 21 '18 at 8:40











  • could you tell me how?

    – Sara Azizi
    Nov 24 '18 at 6:18



















  • You can use a text file to keep current request count and you can handle the status according to current request number

    – erenbasturk
    Nov 21 '18 at 8:40











  • could you tell me how?

    – Sara Azizi
    Nov 24 '18 at 6:18

















You can use a text file to keep current request count and you can handle the status according to current request number

– erenbasturk
Nov 21 '18 at 8:40





You can use a text file to keep current request count and you can handle the status according to current request number

– erenbasturk
Nov 21 '18 at 8:40













could you tell me how?

– Sara Azizi
Nov 24 '18 at 6:18





could you tell me how?

– Sara Azizi
Nov 24 '18 at 6:18












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