fix minor issues

Author: Boburmirzo

README.md

@@ -163,7 +163,7 @@ Once you've opened the project in [Codespaces](#github-codespaces), [Dev Contain
 
     You will be asked to enter your `userPrincipalName` like your email address (e.g. [email protected]), select two locations, first a region for most of the resources, then a region specifically for the Azure OpenAI models. This project uses the gpt-4o-mini and text-embedding-ada-002 models which may not be available in all Azure regions. Check for [up-to-date region availability](https://learn.microsoft.com/azure/ai-services/openai/concepts/models#standard-deployment-model-availability) and select a region accordingly.
 
-5. Set Neon database credentials to Azure environment and redeploy
+5. Obtain Neon database credentials and set
 
     Currently, Neon does not support managed identity and automatically assigning database credentials during the deployment. After the first deployment, you need to retrieve  credentials manually from the Neon Console and set environment variable values
 
@@ -196,6 +196,24 @@ Once you've opened the project in [Codespaces](#github-codespaces), [Dev Contain
 
     3. Run `azd deploy` to update these values in the Azure Container App
 
+   
+6. Connect to NeonDB and populate sample data.
+
+   1. Create `.env` file in the root directory and update:
+
+       ```ini
+       POSTGRES_HOST=[neon_hostname]
+       POSTGRES_USERNAME=[user]
+       POSTGRES_PASSWORD=[password]
+       POSTGRES_DATABASE=[dbname]
+       POSTGRES_SSL=require
+       ```
+    2. Run the commands below from the root directory to create a sample database schema and insert some example data. This will help you get started with something ready to test
+       ```ini
+       python ./src/backend/fastapi_app/setup_postgres_database.py
+       python ./src/backend/fastapi_app/setup_postgres_seeddata.py
+       ```
+
 ## Local Development
 
 ### Setting up the environment file

azure.yaml

@@ -24,18 +24,7 @@ services:
                     run:  cd ../frontend;npm install;npm run build
                     interactive: false
                     continueOnError: false
-# hooks:
-#     postprovision:
-#         windows:
-#             shell: pwsh
-#             run: .\scripts\setup_postgres_database.ps1;.\scripts\setup_postgres_azurerole.ps1;.\scripts\setup_postgres_seeddata.ps1
-#             interactive: true
-#             continueOnError: false
-#         posix:
-#             shell: sh
-#             run: ./scripts/setup_postgres_database.sh;./scripts/setup_postgres_azurerole.sh;./scripts/setup_postgres_seeddata.sh
-#             interactive: true
-#             continueOnError: false
+
 pipeline:
   variables:
     - DEPLOY_AZURE_OPENAI

infra/core/database/neon/serverlessPostgres.bicep

@@ -3,9 +3,12 @@ param location string = resourceGroup().location
 param tags object = {}
 param userPrincipalName string
 
-resource neonOrganization 'Neon.Postgres/organizations@2024-08-01-preview' = {
+var neonDatabaseName = 'neon-${name}'
+var shouldCreateNeon = empty(neonDatabaseName)
+
+resource neonOrganization 'Neon.Postgres/organizations@2024-08-01-preview' = if (shouldCreateNeon) {
   location: location
-  name: 'neon-${name}'
+  name: neonDatabaseName
   tags: tags
   properties: {
     companyDetails: {