Pulumi is an infrastructure as code (IaC) automation tool. Pulumi allows developers to define and deploy cloud infrastructure using familiar programming languages such as Python, TypeScript, C#, and Go, without having to learn vendor-specific template languages. This flexibility is a key difference between Pulumi and Terraform. For more details about Pulumi, see What is Pulumi.

Product billing

Free.

Pulumi supported features

Pulumi supports the following features in RDS for PostgreSQL.

Feature

Note

Feature	Note
Managing instances	Support for creating instance, querying instance, deleting instance, changing instance configuration, adding read-only node, changing read-only node configuration, deleting read-only node. tip Changing configuration of primary-secondary nodes and read-only nodes simultaneously is not supported and must be changed separately.
Managing databases	Support for creating a database, querying the database, and deleting the database. tip Modifying the database owner is not supported.
Managing accounts	Support for creating account, querying account, modifying account privileges and password, and deleting account. tip Creating read-only accounts is not supported.
Managing schemas	Support for creating schemas, querying schemas, modifying schema owners, and deleting schemas.
Data security	Support for creating whitelist, query whitelist, modify whitelist, delete whitelist, bind whitelist, unbind whitelist.

Install Pulumi

See Install Pulumi.

Last updated: 2025.11.17 16:15:14

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