Set Up a Postgres Provider With Database and Schema

In this Pulumi program, we will set up a PostgreSQL provider, create a database, and define a schema within that database. This solution will involve the following key services:

1. PostgreSQL Provider: This will allow us to manage PostgreSQL resources using Pulumi.
2. Database: We will create a PostgreSQL database.
3. Schema: We will define a schema within the created database.

Step-by-Step Explanation

1. Install Pulumi PostgreSQL Provider: Ensure you have the Pulumi PostgreSQL provider installed. You can install it using npm:

   npm install @pulumi/postgresql
   

2. Create a new Pulumi project: Initialize a new Pulumi project if you don’t have one already:

   pulumi new typescript
   

3. Set up PostgreSQL Provider: Configure the PostgreSQL provider with the necessary connection details.

4. Create Database: Define and create a new PostgreSQL database.

5. Create Schema: Define and create a schema within the newly created database.

Summary

This Pulumi program demonstrates how to set up a PostgreSQL provider, create a database, and define a schema within that database using TypeScript. By following the steps outlined, you can manage your PostgreSQL resources efficiently using Pulumi.

Full Code Example

import * as pulumi from "@pulumi/pulumi";
import * as postgresql from "@pulumi/postgresql";

// PostgreSQL provider configuration
const pgProvider = new postgresql.Provider("pgProvider", {
    host: "your-postgresql-host",
    port: 5432,
    username: "your-username",
    password: "your-password",
    database: "postgres"
});

// Create a new PostgreSQL database
const myDatabase = new postgresql.Database("myDatabase", {
    name: "my_database"
}, { provider: pgProvider });

// Define a schema within the newly created database
const mySchema = new postgresql.Schema("mySchema", {
    name: "my_schema",
    database: myDatabase.name
}, { provider: pgProvider });

export const databaseName = myDatabase.name;
export const schemaName = mySchema.name;