parse-migrate

Easier migration for your Parse.com data

Note: There is currently a limit of 11 000 objects of a single class that can be migrated between apps. This is due to an API limitation when batch retrieving objects of 1000 objects per page, and 11 pages.

Usage

Export your app info to the environment:

export PRODUCTION_APP_ID="abc"
export PRODUCTION_API_KEY="123"
export STAGING_APP_ID="doremi"
export STAGING_MASTER_KEY="youandme"

then:

require "parse-migrate"

migrate = Migrate::Migrator.new(["_User", "Location", "Photo"])

migrate.file_types = {
  "photo" => "image/jpeg"
}

migrate.user_block = Proc.new do |old_object, index|
  data = old_object.safe_hash
  data[:email] = "your.email+staging#{Random.rand(100)}@gmail.com"
  data[:password] = "staging"

  new_object = Parse::User.new(data)
  new_object.save

  id = old_object.parse_object_id
  @pointers[@class_keys[old_object.class_name]][id] = new_object.pointer

  new_object
end

migrate.run

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request