49 lines
1.2 KiB
Ruby
49 lines
1.2 KiB
Ruby
#: @hide_from_man_page
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#: * `aspell_dictionaries`:
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#: Generates the new dictionaries for the `aspell` formula.
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require "open-uri"
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require "resource"
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require "formula"
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module Homebrew
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module_function
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def aspell_dictionaries
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dict_url = "http://ftpmirror.gnu.org/aspell/dict"
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dict_mirror = "https://ftp.gnu.org/gnu/aspell/dict"
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languages = {}
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open("#{dict_url}/0index.html") do |content|
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content.each_line do |line|
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break if %r{^</table} =~ line
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next unless /^<tr><td><a/ =~ line
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fields = line.split('"')
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lang = fields[1]
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path = fields[3]
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lang.tr!("-", "_")
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languages[lang] = path
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end
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end
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languages.inject([]) do |resources, (lang, path)|
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r = Resource.new(lang)
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r.owner = Formulary.factory("aspell")
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r.url "#{dict_url}/#{path}"
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r.mirror "#{dict_mirror}/#{path}"
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resources << r
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end.each(&:fetch).each do |r|
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puts <<-EOS
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option "with-lang-#{r.name}", "Install #{r.name} dictionary"
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resource "#{r.name}" do
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url "#{r.url}"
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mirror "#{r.mirrors.first}"
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sha256 "#{r.cached_download.sha256}"
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end
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EOS
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end
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end
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end
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