Drupal Migration

Drupal Migration

Everright Chen

About Me

● Developer Master in CI&T

● Drupal (8+)

● Drupal, Magento, Wordpress, osCommerce

● PHP, Python, Java, Bash, Ruby, SQL, IOS,

Javascript, CSS, ...

● Acquia Certified Developer, MCSE,

MCDBA, RCE

● Github: https://github.com/everright

Agenda

● Why Drupal

● None Drupal to Drupal

● Drupal to Drupal

● Data Migration

● Drupal in CI&T

Why Drupal

● Rapid Website Development

● Scalable (tons of extensions, hooks, API)

● Its Secure (ACL, user authentication,

permission)

● Multilingual

● Multi-site by one instance

● Custom Content Type

● Powerful Template System

● Easy to Update

● Its Open Source (FREE!)

● Large Community Support

None Drupal to Drupal

CMS

eCommerce

LMS

……

Drupal Integration

Demo: CSV Import into Drupal with SQL

● Load Data Infile

● MySQL Procedure

● MySQL UDF

Drupal to Drupal

Upgrade Migration

1. Inventory your third party modules

2. Backup your old Drupal installation

3. Disable third party modules and themes

4. Remove the old Drupal installation

5. Download and unpack Drupal 7

6. Begin the upgrade process

7. Enable and update modules and themes

8. Convert to custom modules and themes

9. Test your new Drupal installation

10.Clean up

Upgrade Process

Drush Site Upgrade

Module Upgrade Check with Coder

Demo: Upgrade drupal 6 to 7

drush alias$aliases['site'] = array(

'root' => '/var/www/sites/dc67.local/',

'uri' => 'dc67.local:8000',

'db-url' => 'mysql://user:password@localhost/dbname',

);

drush sup @site

1. Backup your old Drupal installation

2. Install clean drupal 7

3. Prepare custom configuration

4. Install migrate module

5. Install migrate_d2d module

6. Start with migrate_d2d_ui

Migration Process

Drupal 8 no longer supports upgrading

data from Drupal 7 using the database

update system (update.php)

migrate in D8 core

Migratecore//modules/migrate/

● provides general API for all migrations

● provides interfaces and base classes for all migration plugin

components (source, destination, process, id_map, row).

● provides a plugin manager for manipulation on migration

plugins.

● provides the migrate configurable (configuration entity type).

Migrate Drupalcore/modules/migrate_drupal/

● the first module using the new Migrate API.

● kind of migrate_d2d successor.

● migrates out-of-the-box from Drupal 6 and 7 into Drupal 8.

● Defines migrations for all system components:

Drupal 6 settings (site name, slogan, roles, etc)

Content definitions (vocabularies, node types, etc)

Drupal Module Upgrader

Data Migration

● Source

● Destination

● Mappings

● Prepare

● Import

● Rollback

Data Migration

Import Flow

Rollback Flow

Drupal in CI&T

About the company

We are global with people in Brazil, USA,

Europe, Australia, Japan and China

Our excellence has been recognized by the

market with awards since our foundation in 1995

We are truly multi-cultural, an army of over 2000

talented employees and their great stories

CI&T Pacific and Drupal● The biggest Drupal shop in Asia Pacific, focused on the Enterprise

● Experience delivering Drupal Enterprise sites to Pharma and Retail

companies

● Drupal Association Premium Supporting Partner, along with other

Community Activities Support/Engagement

● Acquia Partner - 25+ CI&T Acquia Drupal Certified Developers, 8+ in

CI&T Pacific

CI&T page at Drupal.org:

https://www.drupal.org/node/1530378

Locations:● Development Center/Office in Ningbo

● Also strategic Offices in Tokyo and Sydney

Thanks!