Documentação da Central de Migração do App Engine
A Central de Migração do App Engine fornece recursos de migração para ajudar você a modernizar seu aplicativo a fim de usar as tecnologias
mais recentes.
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Treinamento
Treinamento e tutoriais
Python: migrar do webapp2 para o Flask
Saiba como migrar um aplicativo do App Engine para o framework da Web do Flask usando o webapp2.
Treinamento
Treinamento e tutoriais
Python: migrar para o Firestore no modo Datastore (Datastore)
Saiba como migrar do App Engine Datastore para o Firestore no modo Datastore (Datastore).
Treinamento
Treinamento e tutoriais
Python: conteinerizar seu app para o Cloud Run usando o Docker
Saiba como migrar um aplicativo do App Engine para o Cloud Run usando o Docker.
Treinamento
Treinamento e tutoriais
Python: conteinerizar seu app para o Cloud Run usando buildpacks
Saiba como migrar um aplicativo do App Engine para o Cloud Run usando buildpacks.
Treinamento
Treinamento e tutoriais
Java: conteinerizar seu app para o Cloud Run usando buildpacks
Saiba como migrar um aplicativo do App Engine para o Cloud Run usando buildpacks.
Treinamento
Treinamento e tutoriais
Java: conteinerizar seu app para o Cloud Run usando o Docker
Saiba como migrar um aplicativo do App Engine para o Cloud Run usando o Docker.
Treinamento
Treinamento e tutoriais
Java: conteinerizar seu app para o Cloud Run usando o Jib
Saiba como migrar um aplicativo do App Engine para o Cloud Run usando o Jib.
Exemplo de código
Exemplos de código
Exemplos de aplicativos em Python
Encontre exemplos do Python para migrar serviços agrupados legados do App Engine.
Exemplo de código
Exemplos de código
Exemplos de aplicativos Java
Encontre exemplos de Java para migrar serviços agrupados legados do App Engine.
Exemplo de código
Exemplos de código
Exemplos de aplicativos Nebulous
Encontre exemplos de Python e Node.js para executar os mesmos aplicativos no App Engine, nas funções do Cloud Run e no Cloud Run.
Exceto em caso de indicação contrária, o conteúdo desta página é licenciado de acordo com a Licença de atribuição 4.0 do Creative Commons, e as amostras de código são licenciadas de acordo com a Licença Apache 2.0. Para mais detalhes, consulte as políticas do site do Google Developers. Java é uma marca registrada da Oracle e/ou afiliadas.
Última atualização 2025-09-04 UTC.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-09-04 UTC."],[[["\u003cp\u003eThe App Engine Migration Center offers resources to help users update their applications to use the newest technologies.\u003c/p\u003e\n"],["\u003cp\u003eGuides are available for migrating from App Engine legacy services, including Java pull queues to Pub/Sub, Java push queues to Cloud Tasks, and Python App Identity to OpenID Connect tokens.\u003c/p\u003e\n"],["\u003cp\u003eUsers can find documentation resources for the App Engine standard and flexible environments, and learn to migrate from both to Cloud Run.\u003c/p\u003e\n"],["\u003cp\u003eTraining resources offer step-by-step guidance on various migration paths, including containerizing apps for Cloud Run using Docker or buildpacks for both Java and Python.\u003c/p\u003e\n"],["\u003cp\u003eCode samples are available for both Python and Java users to assist in migrating off of App Engine legacy bundled services.\u003c/p\u003e\n"]]],[],null,["# App Engine Migration Center documentation\n=========================================\n\n[Read product documentation](/appengine/migration-center/standard/migrate-to-second-gen/overview)\nThe App Engine Migration Center provides migration resources to help you modernize your app to use the latest\ntechnologies.\n[Get started for free](https://console.cloud.google.com/freetrial) \n\n#### Start your proof of concept with $300 in free credit\n\n- Get access to Gemini 2.0 Flash Thinking\n- Free monthly usage of popular products, including AI APIs and BigQuery\n- No automatic charges, no commitment \n[View free product offers](/free/docs/free-cloud-features#free-tier) \n\n#### Keep exploring with 20+ always-free products\n\n\nAccess 20+ free products for common use cases, including AI APIs, VMs, data warehouses,\nand more.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nformat_list_numbered\n\n### Guides\n\n-\n\n [Migrate off App Engine legacy bundled services](/appengine/migration-center/standard/services/migrating-services)\n\n-\n\n [Java: Migrate pull queues to Pub/Sub](/appengine/migration-center/standard/java/migrating-pull-queues)\n\n-\n\n [Java: Migrate push queues to Cloud Tasks](/appengine/migration-center/standard/java/migrating-push-queues)\n\n-\n\n [Python: Migrate App Identity to OpenID Connect tokens](/appengine/migration-center/standard/python/migrate-app-identity)\n\n-\n\n [Python: Migrate Blobstore to Cloud Storage](/appengine/migration-center/standard/python/migrate-to-cloud-storage)\n\n-\n\n [Migrate from the standard environment to Cloud Run](/appengine/migration-center/run/migrate-app-engine-standard-to-run)\n\n-\n\n [Migrate from the flexible environment to Cloud Run](/appengine/migration-center/run/migrate-app-engine-flexible-to-run)\n\ninfo\n\n### Resources\n\n-\n\n [App Engine standard environment documentation](/appengine/docs/standard)\n\n-\n\n [App Engine flexible environment documentation](/appengine/docs/flexible)\n\n-\n\n [App Engine legacy documentation](/appengine/docs)\n\nRelated resources\n-----------------\n\nTraining and tutorials \nCode samples \nExplore self-paced training, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services. Training \nTraining and tutorials\n\n### Python: Migrate from webapp2 to Flask\n\n\nLearn how to migrate an App Engine app using webapp2 to the Flask web framework.\n\n\n[Learn more](https://codelabs.developers.google.com/codelabs/cloud-gae-python-migrate-1-flask) \nTraining \nTraining and tutorials\n\n### Python: Migrate to Firestore in Datastore mode (Datastore)\n\n\nLearn how to migrate from App Engine Datastore to Firestore in Datastore mode (Datastore).\n\n\n[Learn more](http://g.co/codelabs/pae-migrate-firestore) \nTraining \nTraining and tutorials\n\n### Python: Containerize your app for Cloud Run using Docker\n\n\nLearn how to migrate an App Engine app to Cloud Run using Docker.\n\n\n[Learn more](https://codelabs.developers.google.com/codelabs/cloud-gae-python-migrate-4-rundocker) \nTraining \nTraining and tutorials\n\n### Python: Containerize your app for Cloud Run using buildpacks\n\n\nLearn how to migrate an App Engine app to Cloud Run using buildpacks.\n\n\n[Learn more](https://codelabs.developers.google.com/codelabs/cloud-gae-python-migrate-5-runbldpks) \nTraining \nTraining and tutorials\n\n### Java: Containerize your app for Cloud Run using buildpacks\n\n\nLearn how to migrate an App Engine app to Cloud Run using buildpacks.\n\n\n[Learn more](https://codelabs.developers.google.com/cloud-gae-java-migrate-buildpacks) \nTraining \nTraining and tutorials\n\n### Java: Containerize your app for Cloud Run using Docker\n\n\nLearn how to migrate an App Engine app to Cloud Run using Docker.\n\n\n[Learn more](https://codelabs.developers.google.com/cloud-gae-java-migrate-docker) \nTraining \nTraining and tutorials\n\n### Java: Containerize your app for Cloud Run using Jib\n\n\nLearn how to migrate an App Engine app toCloud Run using Jib.\n\n\n[Learn more](https://codelabs.developers.google.com/cloud-gae-java-migrate-jib) \nCode sample \nCode Samples\n\n### Python sample apps\n\n\nFind Python samples for migrating off App Engine legacy bundled services.\n\n\n[Open GitHub\narrow_forward](https://github.com/googlecodelabs/migrate-python2-appengine) \nCode sample \nCode Samples\n\n### Java sample apps\n\n\nFind Java samples for migrating off App Engine legacy bundled services.\n\n\n[Open GitHub\narrow_forward](https://github.com/google/appengine-java-migration-samples) \nCode sample \nCode Samples\n\n### Nebulous sample apps\n\n\nFind Python and Node.js samples for running the same apps on App Engine, Cloud Run functions, and Cloud Run.\n\n\n[Open GitHub\narrow_forward](https://github.com/googlecodelabs/cloud-nebulous-serverless)\n\nRelated videos\n--------------"]]