guard-rails/lib/guard/rails.rb

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require 'guard'
require 'guard/guard'
require 'guard/rails/runner'
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require 'rbconfig'
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module Guard
class Rails < ::Guard::Guard
attr_reader :options, :runner
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DEFAULT_OPTIONS = {
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:port => 3000,
:environment => 'development',
:start_on_start => true,
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:force_run => false,
:timeout => 20,
:server => nil,
:debugger => nil
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}
def initialize(watchers = [], options = {})
super
@options = DEFAULT_OPTIONS.merge(options)
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@runner = RailsRunner.new(@options)
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end
def start
server = options[:server] ? "#{options[:server]} and " : ""
UI.info "Guard::Rails will now restart your app on port #{options[:port]} using #{server}#{options[:environment]} environment."
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run_all if options[:start_on_start]
end
def run_all
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UI.info "Restarting Rails..."
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Notifier.notify("Rails restarting on port #{options[:port]} in #{options[:environment]} environment...", :title => "Restarting Rails...", :image => :pending)
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if runner.restart
UI.info "Rails restarted, pid #{runner.pid}"
Notifier.notify("Rails restarted on port #{options[:port]}.", :title => "Rails restarted!", :image => :success)
else
UI.info "Rails NOT restarted, check your log files."
Notifier.notify("Rails NOT restarted, check your log files.", :title => "Rails NOT restarted!", :image => :failed)
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end
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end
def stop
Notifier.notify("Until next time...", :title => "Rails shutting down.", :image => :pending)
runner.stop
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end
def run_on_change(paths)
run_all
end
end
end