280f09739f
This is to work around an OSx issue that causes EMFILE errors in the default configuration. Ref: https://github.com/joyent/node/issues/2479
124 lines
3.9 KiB
Ruby
124 lines
3.9 KiB
Ruby
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def xmodule_cmd(watch=false, debug=false)
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xmodule_cmd = 'xmodule_assets common/static/xmodule'
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if watch
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"watchmedo shell-command " +
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"--patterns='*.js;*.coffee;*.sass;*.scss;*.css' " +
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"--recursive " +
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"--command='#{xmodule_cmd}' " +
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"common/lib/xmodule"
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else
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xmodule_cmd
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end
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end
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def coffee_cmd(watch=false, debug=false)
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if watch
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# On OSx, coffee fails with EMFILE when
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# trying to watch all of our coffee files at the same
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# time.
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#
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# Ref: https://github.com/joyent/node/issues/2479
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#
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# Instead, watch 50 files per process in parallel
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cmds = []
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Dir['*/static/**/*.coffee'].each_slice(50) do |coffee_files|
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cmds << "node_modules/.bin/coffee --watch --compile #{coffee_files.join(' ')}"
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end
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cmds
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else
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'node_modules/.bin/coffee --compile */static'
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end
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end
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def sass_cmd(watch=false, debug=false)
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"sass #{debug ? '--debug-info' : '--style compressed'} " +
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"--load-path ./common/static/sass " +
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"--require ./common/static/sass/bourbon/lib/bourbon.rb " +
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"#{watch ? '--watch' : '--update'} */static"
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end
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desc "Compile all assets"
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multitask :assets => 'assets:all'
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namespace :assets do
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desc "Compile all assets in debug mode"
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multitask :debug
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desc "Watch all assets for changes and automatically recompile"
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task :watch => 'assets:_watch' do
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puts "Press ENTER to terminate".red
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$stdin.gets
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end
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{:xmodule => :install_python_prereqs,
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:coffee => :install_node_prereqs,
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:sass => :install_ruby_prereqs}.each_pair do |asset_type, prereq_task|
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desc "Compile all #{asset_type} assets"
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task asset_type => prereq_task do
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cmd = send(asset_type.to_s + "_cmd", watch=false, debug=false)
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if cmd.kind_of?(Array)
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cmd.each {|c| sh(c)}
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else
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sh(cmd)
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end
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end
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multitask :all => asset_type
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multitask :debug => "assets:#{asset_type}:debug"
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multitask :_watch => "assets:#{asset_type}:_watch"
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namespace asset_type do
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desc "Compile all #{asset_type} assets in debug mode"
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task :debug => prereq_task do
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cmd = send(asset_type.to_s + "_cmd", watch=false, debug=true)
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sh(cmd)
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end
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desc "Watch all #{asset_type} assets and compile on change"
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task :watch => "assets:#{asset_type}:_watch" do
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puts "Press ENTER to terminate".red
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$stdin.gets
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end
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task :_watch => prereq_task do
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cmd = send(asset_type.to_s + "_cmd", watch=true, debug=true)
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if cmd.kind_of?(Array)
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cmd.each {|c| background_process(c)}
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else
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background_process(cmd)
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end
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end
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end
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end
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multitask :sass => 'assets:xmodule'
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namespace :sass do
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# In watch mode, sass doesn't immediately compile out of date files,
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# so force a recompile first
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task :_watch => 'assets:sass:debug'
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multitask :debug => 'assets:xmodule:debug'
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end
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multitask :coffee => 'assets:xmodule'
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namespace :coffee do
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multitask :debug => 'assets:xmodule:debug'
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end
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end
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[:lms, :cms].each do |system|
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# Per environment tasks
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environments(system).each do |env|
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desc "Compile coffeescript and sass, and then run collectstatic in the specified environment"
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task "#{system}:gather_assets:#{env}" => :assets do
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sh("#{django_admin(system, env, 'collectstatic', '--noinput')} > /dev/null") do |ok, status|
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if !ok
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abort "collectstatic failed!"
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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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