86 lines
2.3 KiB
Ruby
86 lines
2.3 KiB
Ruby
module Jekyll
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module Commands
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class Build < Command
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def self.process(options)
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site = Jekyll::Site.new(options)
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if options['watch']
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self.watch(site, options)
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else
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self.build(site, options)
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end
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end
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# Private: Build the site from source into destination.
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#
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# site - A Jekyll::Site instance
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# options - A Hash of options passed to the command
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#
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# Returns nothing.
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def self.build(site, options)
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source = options['source']
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destination = options['destination']
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puts " Source: #{source}"
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puts " Destination: #{destination}"
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print " Generating... "
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begin
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site.process
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rescue Jekyll::FatalException => e
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puts
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puts "ERROR: YOUR SITE COULD NOT BE BUILT:"
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puts "------------------------------------"
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puts e.message
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exit(1)
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end
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puts "done."
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end
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# Private: Watch for file changes and rebuild the site.
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#
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# site - A Jekyll::Site instance
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# options - A Hash of options passed to the command
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#
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# Returns nothing.
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def self.watch(site, options)
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require 'directory_watcher'
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source = options['source']
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destination = options['destination']
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puts " Source: #{source}"
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puts " Destination: #{destination}"
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puts " Auto-regeneration: enabled"
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dw = DirectoryWatcher.new(source, :glob => self.globs(source, destination), :pre_load => true)
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dw.interval = 1
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dw.add_observer do |*args|
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t = Time.now.strftime("%Y-%m-%d %H:%M:%S")
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print " Regenerating: #{args.size} files at #{t} "
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begin
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site.process
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rescue Jekyll::FatalException => e
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puts
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puts "ERROR: YOUR SITE COULD NOT BE BUILT:"
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puts "------------------------------------"
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puts e.message
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exit(1)
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end
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puts "...done."
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end
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dw.start
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unless options['serving']
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trap("INT") do
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puts " Halting auto-regeneration."
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exit 0
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end
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loop { sleep 1000 }
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end
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end
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end
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end
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end
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