mirror of
https://github.com/cisagov/manage.get.gov.git
synced 2025-05-19 19:09:22 +02:00
66 lines
No EOL
1.6 KiB
Markdown
66 lines
No EOL
1.6 KiB
Markdown
# Export / Import Tables
|
|
|
|
A means is provided to export and import individual tables from
|
|
one environment to another. This allows for replication of
|
|
production data in a development environment. Import and export
|
|
are provided through the django admin interface, through a modified
|
|
library, django-import-export. Each supported model has an Import
|
|
and an Export button on the list view.
|
|
|
|
### Export
|
|
|
|
When exporting models from the source environment, make sure that
|
|
no filters are selected. This will ensure that all rows of the model
|
|
are exported. Due to database dependencies, the following models
|
|
need to be exported:
|
|
|
|
* User
|
|
* Contact
|
|
* Domain
|
|
* DomainRequest
|
|
* DomainInformation
|
|
* DomainUserRole
|
|
* DraftDomain
|
|
* Websites
|
|
* Host
|
|
* HostIP
|
|
|
|
### Import
|
|
|
|
When importing into the target environment, if the target environment
|
|
is different than the source environment, it must be prepared for the
|
|
import. This involves clearing out rows in the appropriate tables so
|
|
that there are no database conflicts on import.
|
|
|
|
#### Preparing Target Environment
|
|
|
|
Delete all rows from tables in the following order through django admin:
|
|
|
|
* DomainInformation
|
|
* DomainRequest
|
|
* Domain
|
|
* User (all but the current user)
|
|
* Contact
|
|
* Websites
|
|
* DraftDomain
|
|
* HostIP
|
|
* Host
|
|
|
|
#### Importing into Target Environment
|
|
|
|
Once target environment is prepared, files can be imported in the following
|
|
order:
|
|
|
|
* User (After importing User table, you need to delete all rows from Contact table before importing Contacts)
|
|
* Contact
|
|
* Domain
|
|
* Host
|
|
* HostIP
|
|
* DraftDomain
|
|
* Websites
|
|
* DomainRequest
|
|
* DomainInformation
|
|
* UserDomainRole
|
|
|
|
Optional step:
|
|
* Run fixtures to load fixture users back in |