tools/purge_archived_storages.rb
#!/usr/bin/env ruby
require File.expand_path('../config/environment', __dir__)
require "optimist"
opts = Optimist.options do
opt :dry_run, "Just print out what would be done without modifying anything", :type => :boolean, :default => true
end
if opts[:dry_run]
puts "**** This is a dry run and will not modify the database"
puts " To actually purge the storages pass --no-dry-run"
else
puts "**** This will modify your database ****"
puts " Press Enter to Continue: "
STDIN.getc
end
active_storage_ids = HostStorage.pluck(:storage_id).uniq
archived_storages = Storage.where.not(:id => active_storage_ids).pluck(:id, :name)
if archived_storages.empty?
puts "No archived storages found"
else
puts "Deleting the following storages:"
puts archived_storages.map { |id, name| "ID [#{id}] Name [#{name}]" }.join("\n")
end
return if opts[:dry_run]
archived_storage_ids = archived_storages.map(&:first)
Storage.destroy(archived_storage_ids)