54 lines
1.9 KiB
Ruby
54 lines
1.9 KiB
Ruby
#
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# Copyright (C) 2012 - present Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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def maintain_plugin_symlinks(local_path, plugin_path=nil)
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plugin_path ||= local_path
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# remove bad symlinks first
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Dir.glob("#{local_path}/plugins/*").each do |plugin_dir|
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if File.symlink?(plugin_dir) && !File.exist?(plugin_dir)
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File.unlink(plugin_dir)
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end
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end
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# create new ones
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Dir.glob("{gems,vendor}/plugins/*/#{plugin_path}").each do |plugin_dir|
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FileUtils.makedirs("#{local_path}/plugins") unless File.exist?("#{local_path}/plugins")
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plugin = plugin_dir.gsub(%r{^(?:gems|vendor)/plugins/(.*)/#{plugin_path}$}, '\1')
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source = "#{local_path}/plugins/#{plugin}"
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target = "#{local_path.gsub(%r{[^/]+}, '..')}/../#{plugin_dir}"
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unless File.symlink?(source) && File.readlink(source) == target
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File.unlink(source) if File.exist?(source)
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File.symlink(target, source)
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end
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end
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end
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File.open(__FILE__) do |f|
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f.flock(File::LOCK_EX)
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Dir.chdir(Rails.root) do
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maintain_plugin_symlinks('public')
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# our new unified build.js and friends require these two symlinks
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maintain_plugin_symlinks('public/javascripts')
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maintain_plugin_symlinks('app/coffeescripts')
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maintain_plugin_symlinks('app/views/jst')
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maintain_plugin_symlinks('app/stylesheets')
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maintain_plugin_symlinks('spec/coffeescripts', 'spec_canvas/coffeescripts')
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end
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end
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