23 lines
557 B
Ruby
23 lines
557 B
Ruby
require 'open3'
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module HomeHelper
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def list_all_users
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stdout, stderr, status = Open3.capture3('getent', 'passwd')
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return [] unless status.success?
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valid_users = stdout.split("\n").select { |user| user.start_with?(/\w/) }.map(&:split).map(&:first)
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valid_users.map do |user|
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user.split(':')[0]
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end
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end
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def users_with_public_html(users)
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users.select do |user|
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home_dir = Dir.home(user)
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File.exist?(File.join(home_dir, 'public_html'))
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end
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end
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users = list_all_users
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users_with_public_html(users)
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end
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