25 lines
540 B
Ruby
Executable file
25 lines
540 B
Ruby
Executable file
#!/usr/bin/ruby
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# vim: set ts=2 sw=2 et:
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# frozen_string_literal: true
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require 'fileutils'
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require 'thor'
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# Hop
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class D2SCli < Thor
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desc 'process FILE', 'Process file'
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def process(file)
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FileUtils.cp(file, file + '.bak')
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content = File.read(file)
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content.gsub!(/<!--\s*.*?_class:\s*chapter\s*.*?-->/m, '')
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content.gsub!(/^.*images\/background.png.*$/, '')
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content.gsub!(/^----?\s*$/, '')
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content.gsub!(/\n\s*\n\s*\n/, "\n\n")
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File.write(file, content)
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end
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default_task :process
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end
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D2SCli.start(ARGV)
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