/usr/bin/ferret-browser is in ruby-ferret 0.11.6-3build1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | #!/usr/bin/ruby1.8
$: << File.expand_path(File.join(File.basename(__FILE__), '../lib'))
require 'ferret'
require 'ferret/browser'
require 'optparse'
require 'ostruct'
SERVER_OPTIONS = ['webrick']
conf = OpenStruct.new(:host => '0.0.0.0', :port => 3301)
opts = OptionParser.new do |opts|
opts.banner = "Usage: #{File.basename($0)} /path/to/index"
opts.separator ""
opts.separator "Specific Options:"
opts.on("-h", "--host HOSTNAME",
"Host for web server to bind to (default is all IPs)") { |conf.host| }
opts.on("-p", "--port NUM",
"Port for web server (defaults to #{conf.port})") { |conf.port| }
opts.on("-s", "--server NAME",
"Server to force (#{SERVER_OPTIONS.join(', ')}).") { |s| conf.server = s.to_sym }
opts.separator ""
opts.separator "Common options:"
opts.on_tail("-?", "--help", "Show this message") do
puts opts
exit
end
opts.on_tail("-v", "--version", "Show version") do
puts Ferret::VERSION
exit
end
end
opts.parse! ARGV
if ARGV.length != 1
puts opts
exit
end
@path = ARGV[0]
# Load the Ferret index
begin
@reader = Ferret::Index::IndexReader.new(@path)
rescue Ferret::FileNotFoundError => e
puts "\033[31mCannot start Ferret. No index exists at \"\033[m" +
"\033[33m#{@path}\033[m\033[31m\".\033[m"
exit
rescue Exception => e
puts "\033[31mCannot start Ferret.\n\033[m\033[33m#{e.to_s}\031[m"
exit
end
unless conf.server
conf.server = :webrick
end
case conf.server.to_s
when 'webrick'
require 'webrick/httpserver'
require 'ferret/browser/webrick'
# Mount the root
s = WEBrick::HTTPServer.new(:BindAddress => conf.host, :Port => conf.port)
s.mount "/s", WEBrick::HTTPServlet::FileHandler, Ferret::Browser::Controller::STATIC_DIR, true
s.mount "/", WEBrick::FerretBrowserHandler, @reader, @path
# Server up
trap(:INT) do
s.shutdown
end
s.start
else
raise "server #{conf.server} not known. Must be one of [#{SERVER_OPTIONS.join(', ')}]"
end
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