95 lines
2.8 KiB
Ruby
95 lines
2.8 KiB
Ruby
require 'rbconfig'
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require 'commands/servers/base'
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unless RUBY_PLATFORM !~ /mswin/ && !silence_stderr { `lighttpd -version` }.blank?
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puts "PROBLEM: Lighttpd is not available on your system (or not in your path)"
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exit 1
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end
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unless defined?(FCGI)
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puts "PROBLEM: Lighttpd requires that the FCGI Ruby bindings are installed on the system"
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exit 1
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end
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require 'initializer'
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configuration = Rails::Initializer.run(:initialize_logger).configuration
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default_config_file = config_file = Pathname.new("#{RAILS_ROOT}/config/lighttpd.conf").cleanpath
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require 'optparse'
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detach = false
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command_line_port = nil
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ARGV.options do |opt|
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opt.on("-p", "--port=port", "Changes the server.port number in the config/lighttpd.conf") { |port| command_line_port = port }
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opt.on('-c', "--config=#{config_file}", 'Specify a different lighttpd config file.') { |path| config_file = path }
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opt.on('-h', '--help', 'Show this message.') { puts opt; exit 0 }
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opt.on('-d', '-d', 'Call with -d to detach') { detach = true; puts "=> Configuration in config/lighttpd.conf" }
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opt.parse!
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end
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unless File.exist?(config_file)
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if config_file != default_config_file
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puts "=> #{config_file} not found."
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exit 1
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end
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require 'fileutils'
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source = File.expand_path(File.join(File.dirname(__FILE__),
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"..", "..", "..", "configs", "lighttpd.conf"))
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puts "=> #{config_file} not found, copying from #{source}"
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FileUtils.cp(source, config_file)
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end
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# open the config/lighttpd.conf file and add the current user defined port setting to it
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if command_line_port
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File.open(config_file, 'r+') do |config|
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lines = config.readlines
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lines.each do |line|
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line.gsub!(/^\s*server.port\s*=\s*(\d+)/, "server.port = #{command_line_port}")
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end
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config.rewind
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config.print(lines)
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config.truncate(config.pos)
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end
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end
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config = IO.read(config_file)
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default_port, default_ip = 3000, '0.0.0.0'
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port = config.scan(/^\s*server.port\s*=\s*(\d+)/).first rescue default_port
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ip = config.scan(/^\s*server.bind\s*=\s*"([^"]+)"/).first rescue default_ip
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puts "=> Rails #{Rails.version} application starting on http://#{ip || default_ip}:#{port || default_port}"
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tail_thread = nil
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if !detach
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puts "=> Call with -d to detach"
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puts "=> Ctrl-C to shutdown server (see config/lighttpd.conf for options)"
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detach = false
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tail_thread = tail(configuration.log_path)
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end
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trap(:INT) { exit }
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begin
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`rake tmp:sockets:clear` # Needed if lighttpd crashes or otherwise leaves FCGI sockets around
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`lighttpd #{!detach ? "-D " : ""}-f #{config_file}`
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ensure
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unless detach
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tail_thread.kill if tail_thread
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puts 'Exiting'
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# Ensure FCGI processes are reaped
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silence_stream(STDOUT) do
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ARGV.replace ['-a', 'kill']
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require 'commands/process/reaper'
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end
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`rake tmp:sockets:clear` # Remove sockets on clean shutdown
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end
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end
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