#!/bin/bash
user=ExampleUser
server=cloud.example.com
account=$user@$server
uri=davs://$account/remote.php/webdav
uri_esc=$(echo $uri | sed s/\\//\\\\\\//g)
online=$(gio mount -l | sed "/^Mount/! d;/$uri_esc/! d" | wc -l)
echo $online
if [ $online -gt 0 ]; then
    exit
fi

case $XDG_SESSION_TYPE in
    tty)
        gio mount $uri </dev/null && exit
        echo not cached
        systemd-ask-password Nextcloud password | gio mount $uri;;
    x11)
        gio mount $uri </dev/null && exit
        echo not cached
        cat <<-bye | pinentry-gnome3 | sed "/^D/! d;s/^D //" | gio mount $uri
        setprompt Nextcloud password
        setdesc $account
        getpin
        bye
        ;;
esac
ln -s gvfs/dav:host=$server,ssl=true,user=$user,prefix=%2Fremote.php%2Fwebdav /run/user/1000/nextcloud