#!/usr/bin/perl
# This file is part of lainsafe.
# lainsafe is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# lainsafe is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with lainsafe. If not, see <https://www.gnu.org/licenses/>.
my $disk_size = `df -h | awk 'NR==2 {print \$2; exit}'`;
my $disk_usage = `df -h | awk 'NR==2 {print \$3; exit}'`;
my $disk_free = `df -h | awk 'NR==2 {print \$4; exit}'`;
my $disk_percentage = `df -h | awk 'NR==2 {print \$5; exit}'`;
print "Content-type: text/html\n\n";
print "<!DOCTYPE html>
<html lang=\"en\">
<head>
<title>lainsafe</title>
</head>
<body>
<h1>lainsafe</h1>
<img src='https://lainchan.org/static/lain_is_cute_datass_small.png'
width=200 alt='cool lain' />
<form ENCTYPE='multipart/form-data' method='post' action='upload.cgi'>
<input type='file' name='file' size='30'>
<input type='submit' value='upload'>
</form>
<a href='https://github.com/qorg11/lainsafe'>star me</a>
</body>
</html>";
print $disk_free ." available from ". $disk_size ." total";