Fix dropbox problem with max_user_watches (compatible with several linux distros).

dropboxFix.sh

#!/bin/bash
# Autor: Raul Piraces.
# This script requires "sudo" to be installed.
# Fix dropbox problem with max_user_watches. 
# Working on several linux distros (based on ArchLinux, Debian, Ubuntu, Fedora, CentOS, etc.).

FILE="/usr/lib/sysctl.d/50-default.conf"
FILE2="/etc/sysctl.conf"

if [ -f $FILE ];
then
   echo "[X] Aplicando solucion 1..."
   echo "fs.inotify.max_user_watches = 100000" | sudo tee --append $FILE
   echo "[X] Solucion 1 aplicada"
   sudo systemctl restart dropbox.service
   echo "Reinicie dropbox manualmente para finalizar (puede no haberse reiniciado automáticamente)."
else
   echo "Solucion 1 no compatible"
   echo "Aplicando solucion 2..."
   echo "fs.inotify.max_user_watches = 100000" | sudo tee --append $FILE2
   sudo sysctl --system
   sudo sysctl -p
   echo "[X] Solucion 2 aplicada"
   echo "Reiniciando dropbox..."
   sudo service dropbox restart
   sudo systemctl restart dropbox.service
   echo "Completado, si ha surgido un fallo al reiniciar el servicio, tratelo de reiniciar manualmente."
fi