discourse/script/theme-watcher

86 lines
1.8 KiB
Ruby
Executable File

#!/usr/bin/env ruby
require 'fileutils'
require 'pathname'
require 'tempfile'
require 'securerandom'
require 'minitar'
require 'zlib'
require 'find'
require 'net/http'
require 'net/http/post/multipart'
require 'uri'
require 'listen'
# Work in progress theme watcher for Discourse
#
# Monitor a theme directory locally and automatically keep it in sync with Discourse
def usage
puts "Usage: theme-watcher DIR SITE"
exit 1
end
$api_key = ENV['DISCOURSE_API_KEY']
$dir = ARGV[1]
$site = ARGV[2]
if !$api_key
puts "No API key found in DISCOURSE_API_KEY env var enter your API key: "
$api_key = gets
end
if !File.exist?("#{$dir}/about.json")
puts "No about.json file found in #{dir}!"
puts
usage
end
def compress_dir(gzip, dir)
sgz = Zlib::GzipWriter.new(File.open(gzip, 'wb'))
tar = Archive::Tar::Minitar::Output.new(sgz)
Dir.chdir(dir + "/../") do
Find.find(File.basename(dir)) do |x|
Find.prune if File.basename(x)[0] == ?.
next if File.directory?(x)
Minitar.pack_file(x, tar)
end
end
ensure
tar.close
sgz.close
end
def upload_full_theme(dir, site)
filename = "#{Pathname.new(Dir.tmpdir).realpath}/bundle_#{SecureRandom.hex}.tar.gz"
compress_dir(filename, dir)
# new full upload endpoint
uri = URI.parse(site + "/admin/themes/import.json?api_key=#{$api_key}")
http = Net::HTTP.new(uri.host, uri.port)
File.open(filename) do |tgz|
request = Net::HTTP::Post::Multipart.new(
uri.request_uri,
"bundle" => UploadIO.new(tgz, "application/tar+gzip", "bundle.tar.gz"),
)
response = http.request(request)
p response.code
end
ensure
FileUtils.rm_f filename
end
upload_full_theme($dir, $site)
listener = Listen.to($dir) do |modified, added, removed|
puts "Change detected"
upload_full_theme($dir, $site)
end
listener.start
sleep