#!/usr/bin/env ruby

# FTP protocol upload

begin
	require 'net/ftp'
rescue LoadError
	puts "Error: This system lacks 'net/ftp' ... wtf?"
	exit 1
end

unless [5, 6].include? ARGV.size
	puts "Usage: ftpupload <host> <user> <pass> <remotedir> <file> [as-file]"
	exit 1
end

host, user, pass, remotedir, file, asfile = *ARGV
asfile = File.basename(file) if asfile.nil?

begin
	raise RuntimeError, "Source file not readable " unless \
		FileTest.readable?(file)
	ftp = Net::FTP.open(host, user, pass)
	ftp.chdir(remotedir)
	ftp.putbinaryfile(file, asfile)
rescue
	puts "Error: #{$!.to_s.strip} (#{$!.class})"
	exit 1
end

exit 0

# vim: set ts=4 sw=4 :