expect

#!/bin/sh

read -p "ok? (y/N): " yn
case "$yn" in [yY]*) ;; *) echo "abort." ; exit ;; esac

echo "tudukimadekita"

#!/usr/bin/sh

expect -c "
spawn sh ./target-sample.sh
send \"Y\n\"
expect
"

#!/usr/bin/sh
  
expect -c "
spawn sh ./target-sample.sh
expect \"ok? (y/N)\"
send \"Y\n\"
expect
"

#!/bin/sh

read -p "ok? (y/N): " yn
case "$yn" in [yY]*) ;; *) echo "abort." ; exit ;; esac

echo "tudukimadekita"

read -p "ok2? (y/N): " yn
case "$yn" in [yY]*) ;; *) echo "abort." ; exit ;; esac

echo "tudukimadekita2"

#!/usr/bin/sh

expect -c "
spawn sh ./target-sample.sh
send \"Y\n\"
send \"Y\n\"
expect
"

sh expect-sample.sh 
spawn sh ./target-sample.sh
Y
Y
ok? (y/N): tudukimadekita
ok? (y/N): tudukimadekita2

#!/usr/bin/sh

expect -c "
spawn sh ./target-sample.sh
expect \"ok? (y/N)\"
send \"Y\n\"
expect \"ok? (y/N)\"
send \"Y\n\"
expect
"

sh expect-sample.sh 
spawn sh ./target-sample.sh
ok? (y/N): Y
tudukimadekita
ok? (y/N): Y
tudukimadekita2

The layout of keyboards varies per country, with some countries having multiple common layouts. Please select the country of origin for the keyboard of this
computer.

Please select the layout matching the keyboard for this machine.

#!/usr/bin/sh
  
expect -c "
set timeout 300000
spawn apt-get install -y wkhtmltopdf

expect \"\[More\]\"
send \"55\n\"
expect \"Country of origin for the keyboard:\"
send \"55\n\"

expect \"\Keyboard layout:\"
send \"1\n\"

expect
"