migrate_file_to_media-8.x-1.x-dev/migrate_file_to_media_example/config/install/migrate_plus.migration.migrate_file_to_media_example_article_images_step2.yml

# This migration links the newly created media entities with entity reference field on the target bundle.

id: migrate_file_to_media_example_article_images_step2
label: Article Images Mapping
migration_group: media
source:
  plugin: content_entity:node
  bundle: article
  include_revisions: false
  include_translations: true
  fields_not_empty:
    - field_image
    - field_image2

destination:
  plugin: entity:node
  translations: true

process:
  nid: nid

  type:
    plugin: default_value
    default_value: article

  field_image_media:
    plugin: file_id_lookup
    source: field_image
    migration: migrate_file_to_media_example_article_images_step1
    no_stub: true
  field_image2_media:
    plugin: file_id_lookup
    source: field_image2
    migration: migrate_file_to_media_example_article_images_step1
    no_stub: true

  langcode: langcode

migration_dependencies:
  optional:
  - migrate_file_to_media_example_article_images_step1