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51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
module Autospec; end
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class Autospec::ReloadCss
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WATCHERS = {}
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def self.watch(pattern, &blk)
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WATCHERS[pattern] = blk
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end
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# css, scss, sass or handlebars
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watch(/\.css$/)
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watch(/\.ca?ss\.erb$/)
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watch(/\.s[ac]ss$/)
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watch(/\.hbs$/)
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def self.message_bus
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MessageBus::Instance.new.tap do |bus|
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bus.site_id_lookup do
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# this is going to be dev the majority of the time
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# if you have multisite configured in dev stuff may be different
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"default"
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end
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end
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end
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def self.run_on_change(paths)
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if paths.any? { |p| p =~ /\.(css|s[ac]ss)/ }
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# todo connect to dev instead?
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ActiveRecord::Base.establish_connection
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[:desktop, :mobile].each do |style|
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s = DiscourseStylesheets.new(style)
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s.compile
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paths << "public" + s.stylesheet_relpath_no_digest
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end
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ActiveRecord::Base.clear_active_connections!
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end
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paths.map! do |p|
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hash = nil
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fullpath = "#{Rails.root}/#{p}"
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hash = Digest::MD5.hexdigest(File.read(fullpath)) if File.exists?(fullpath)
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p = p.sub(/\.sass\.erb/, "")
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p = p.sub(/\.sass/, "")
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p = p.sub(/\.scss/, "")
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p = p.sub(/^app\/assets\/stylesheets/, "assets")
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{ name: p, hash: hash || SecureRandom.hex }
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end
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message_bus.publish "/file-change", paths
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end
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end
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