package.rb

#!/usr/bin/env ruby

# This script uses package data in dub.json and the FPM utility to build DEB and
# RPM packages for trash-d so that users can install them
# It requires Ruby and FPM to work: https://fpm.readthedocs.io/en/latest/

require 'json'
require 'fileutils'

data = JSON.parse(File.read("dub.json"))
arch = `uname -m`.chomp

targets = ["deb", "rpm"]

outdir = ARGV.first
FileUtils.mkdir_p(outdir)

for target in targets do
	file = outdir + "trash-d-#{data["version"]}-1-#{arch}.#{target}"
	cmd = <<-sh
		fpm -f -s dir \
		-t #{target} \
		-p '#{file}' \
		--no-depends \
		--name '#{data["name"]}' \
		--license '#{data["license"]}' \
		--version '#{data["version"]}' \
		--architecture '#{arch}' \
		--description '#{data["description"]}' \
		--url '#{data["homepage"]}' \
		--maintainer '#{data["authors"][0]}' \
		#{outdir}/trash=/usr/bin/trash \
		#{outdir}/trash.man=/usr/share/man/man1/trash.1
	sh

	exit(1) if not system(cmd)
end