85 lines
2.3 KiB
Ruby
85 lines
2.3 KiB
Ruby
module Jekyll
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module Commands
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class Doctor < Command
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class << self
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def init_with_program(prog)
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prog.command(:doctor) do |c|
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c.syntax 'doctor'
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c.description 'Search site and print specific deprecation warnings'
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c.alias(:hyde)
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c.option '--config CONFIG_FILE[,CONFIG_FILE2,...]', Array, 'Custom configuration file'
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c.action do |args, options|
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Jekyll::Commands::Doctor.process(options)
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end
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end
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end
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def process(options)
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site = Jekyll::Site.new(configuration_from_options(options))
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site.read
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if healthy?(site)
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Jekyll.logger.info "Your test results", "are in. Everything looks fine."
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else
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abort
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end
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end
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def healthy?(site)
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[
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!deprecated_relative_permalinks(site),
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!conflicting_urls(site)
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].all?
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end
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def deprecated_relative_permalinks(site)
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contains_deprecated_pages = false
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site.pages.each do |page|
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if page.uses_relative_permalinks
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Jekyll.logger.warn "Deprecation:", "'#{page.path}' uses relative" +
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" permalinks which will be deprecated in" +
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" Jekyll v2.0.0 and beyond."
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contains_deprecated_pages = true
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end
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end
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contains_deprecated_pages
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end
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def conflicting_urls(site)
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conflicting_urls = false
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urls = {}
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urls = collect_urls(urls, site.pages, site.dest)
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urls = collect_urls(urls, site.posts, site.dest)
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urls.each do |url, paths|
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if paths.size > 1
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conflicting_urls = true
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Jekyll.logger.warn "Conflict:", "The URL '#{url}' is the destination" +
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" for the following pages: #{paths.join(", ")}"
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end
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end
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conflicting_urls
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end
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private
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def collect_urls(urls, things, destination)
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things.each do |thing|
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dest = thing.destination(destination)
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if urls[dest]
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urls[dest] << thing.path
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else
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urls[dest] = [thing.path]
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end
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end
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urls
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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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