multitenancy.rake
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namespace :multitenancy do
task :create do
db_envs = ActiveRecord::Base.configurations.keys.select{ |k| k.match(/_development$|_production$|_test$/) }
cd File.join(RAILS_ROOT, 'config', 'environments'), :verbose => true
file_envs = Dir.glob "{*_development.rb,*_prodution.rb,*_test.rb}"
(db_envs.map{ |e| e + '.rb' } - file_envs).each { |env| ln_s env.split('_').last, env }
end
task :remove do
db_envs = ActiveRecord::Base.configurations.keys.select{ |k| k.match(/_development$|_production$|_test$/) }
cd File.join(RAILS_ROOT, 'config', 'environments'), :verbose => true
file_envs = Dir.glob "{*_development.rb,*_prodution.rb,*_test.rb}"
(file_envs - db_envs.map{ |e| e + '.rb' }).each { |env| safe_unlink env }
end
task :reindex => :environment do
envs = ActiveRecord::Base.configurations.keys.select{ |k| k.match(/_#{RAILS_ENV}$/) }
models = [ Profile, Article, Product ]
envs.each do |e|
puts "Rebuilding Index for #{e}" if Rake.application.options.trace
ActiveRecord::Base.connection.schema_search_path = ActiveRecord::Base.configurations[e]['schema_search_path']
models.each do |m|
if e == envs[0]
m.rebuild_index
puts "Rebuilt index for #{m}" if Rake.application.options.trace
end
m.paginated_each(:per_page => 50) { |i| i.ferret_update }
puts "Reindexed all instances of #{m}" if Rake.application.options.trace
end
end
end
end
namespace :db do
task :migrate_other_environments => :environment do
envs = ActiveRecord::Base.configurations.keys.select{ |k| k.match(/_#{RAILS_ENV}$/) }
envs.each do |e|
puts "*** Migrating #{e}" if Rake.application.options.trace
system "rake db:migrate RAILS_ENV=#{e}"
end
end
task :migrate => :migrate_other_environments
end