Introduction

Migrate an existing non-Pantheon hosted Drupal site to Pantheon

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This guide will show you how to migrate an existing non-Pantheon hosted Drupal site to Pantheon's platform.


Current Host
How Site Was Created
Additional Requirements
Elsewheren/a--

If this is not your scenario, see Drupal Migration Guides for additional upgrade paths.

 Note

This upgrade migrates your existing site to a new site. The new site will not maintain your site’s commit history.

Requirements

Confirm that you meet the following requirements before continuing:

  • Your site is based on the drupal/legacy-project template or a similar non-composer managed structure.

  • You are able to run drush commands in the existing site.

  • You are able to check out your existing site codebase in your local machine.

  • The site does not use another package and library manager, like Ludwig.

  • You have a brand new Drupal Pantheon site to host your project.

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