Update php.ini local IP for Xdebug with PHP-FPM

XDebugIpUpdate.sh

#!/bin/bash
# 2020 - @fchaussin [FCN]

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
    echo -e "Please exec this bash as superuser, with -E to keep your user environnement variables:
\e[32msudo -E ./xDebugIp.sh\e[39m"
    exit
fi

php_version="7.2"
mysqlRestart=0
xDebugRemoteEnable=1
#remote_ip="10.1.1.149"
remote_ip=`sudo echo ${SSH_CLIENT%% *}`

if [[ $remote_ip == "" ]]; then
    echo -e "Please use sudo with -E to keep your user environnement variables:
\e[32msudo -E ./xDebugIp.sh\e[39m"
    exit
fi

echo -e "\e[90mUpdate xdebug.remote_host value in php.ini then restart concerned service. 
- Use sudo -E (--preserve-env) to get your IP (currently\e[39m $remote_ip\e[90m)
- Use -d (--disable) to set remote_enable=0. (avoiding -d will auto set remote_enable=1)
- Use -m (--mysql-restart) to restart mySQL after all changes. 
- Edit this bash script to change PHP version, if needed (currently\e[39m $php_version\e[90m)\e[39m
"

for arg in "$@"
do
    if [ "$arg" == "--mysql-restart" ] || [ "$arg" == "-m" ]
    then
        mysqlRestart=1
    fi
    if [ "$arg" == "--disable" ] || [ "$arg" == "-d" ]
    then
        xDebugRemoteEnable=0
    fi
done

# sed -i "s/xdebug\.remote_host\=.*/xdebug\.remote_host\=$ip/g" /etc/php/$php_version/cli/php.ini
# sed -i "s/xdebug\.remote_host\=.*/xdebug\.remote_host\=$ip/g" /etc/php/$php_version/apache2/php.ini

sed -i "s/xdebug\.remote_host\=.*/xdebug\.remote_host\=$remote_ip/g" /etc/php/$php_version/mods-available/xdebug.ini
sed -i "s/xdebug\.remote_host\=.*/xdebug\.remote_enable\=$xDebugRemoteEnable/g" /etc/php/$php_version/mods-available/xdebug.ini

echo "IP replaced in file:"
echo -e "\e[90m/etc/php/$php_version/mods-available/xdebug.ini\e[39m"
echo -----------------------------------
echo -e "\e[90mxdebug.remote_enable=\e[32m$xDebugRemoteEnable\e[39m"
echo -e "\e[90mxdebug.remote_host=\e[32m$remote_ip\e[39m"
echo -----------------------------------

# echo "Restart apache to apply changes"
# service apache2 restart

echo "Restart php $php_version FPM" 
eval "service php${php_version}-fpm restart"

if [ $mysqlRestart == 1 ]
then
  echo "Restart mysql service"
  service mysql restart
fi

echo -e "
\e[36mLet's debug now!\e[39m
"