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require 'rubygems/command'
require 'rubygems/server'
class Gem::Commands::ServerCommand < Gem::Command
def initialize
super 'server', 'Documentation and gem repository HTTP server',
:port => 8808, :gemdir => [], :daemon => false
OptionParser.accept :Port do |port|
if port =~ /\A\d+\z/ then
port = Integer port
raise OptionParser::InvalidArgument, "#{port}: not a port number" if
port > 65535
port
else
begin
Socket.getservbyname port
rescue SocketError
raise OptionParser::InvalidArgument, "#{port}: no such named service"
end
end
end
add_option '-p', '--port=PORT', :Port,
'port to listen on' do |port, options|
options[:port] = port
end
add_option '-d', '--dir=GEMDIR',
'directories from which to serve gems',
'multiple directories may be provided' do |gemdir, options|
options[:gemdir] << File.expand_path(gemdir)
end
add_option '--[no-]daemon', 'run as a daemon' do |daemon, options|
options[:daemon] = daemon
end
add_option '-b', '--bind=HOST,HOST',
'addresses to bind', Array do |address, options|
options[:addresses] ||= []
options[:addresses].push(*address)
end
add_option '-l', '--launch[=COMMAND]',
'launches a browser window',
"COMMAND defaults to 'start' on Windows",
"and 'open' on all other platforms" do |launch, options|
launch ||= Gem.win_platform? ? 'start' : 'open'
options[:launch] = launch
end
end
def defaults_str # :nodoc:
"--port 8808 --dir #{Gem.dir} --no-daemon"
end
def description # :nodoc:
<<-EOF
The server command starts up a web server that hosts the RDoc for your
installed gems and can operate as a server for installation of gems on other
machines.
The cache files for installed gems must exist to use the server as a source
for gem installation.
To install gems from a running server, use `gem install GEMNAME --source
http://gem_server_host:8808`
You can set up a shortcut to gem server documentation using the URL:
http://localhost:8808/rdoc?q=%s - Firefox
http://localhost:8808/rdoc?q=* - LaunchBar
EOF
end
def execute
options[:gemdir] = Gem.path if options[:gemdir].empty?
Gem::Server.run options
end
end
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