set default values for Neon

Author: Boburmirzo

infra/main.parameters.json

@@ -93,16 +93,16 @@
         "value": "${OPENAICOM_KEY}"
       },
       "neonServerlessPostgresHost": {
-        "value": "${POSTGRES_HOST}"
+        "value": "${POSTGRES_HOST=neon-host}"
       },
       "neonServerlessPostgresUserName": {
-        "value": "${POSTGRES_USERNAME}"
+        "value": "${POSTGRES_USERNAME=neondb_owner}"
       },
       "neonServerlessPostgresPassword": {
-        "value": "${POSTGRES_PASSWORD}"
+        "value": "${POSTGRES_PASSWORD=neondb_password}"
       },
       "neonServerlessPostgresDatabase": {
-        "value": "${POSTGRES_DATABASE}"
+        "value": "${POSTGRES_DATABASE=neondb}"
       }
     }
 }

src/backend/fastapi_app/dependencies.py

@@ -76,9 +76,9 @@ async def common_parameters():
     )
 
 
-async def get_azure_credential() -> (
-    Union[azure.identity.AzureDeveloperCliCredential, azure.identity.ManagedIdentityCredential]
-):
+async def get_azure_credential() -> Union[
+    azure.identity.AzureDeveloperCliCredential, azure.identity.ManagedIdentityCredential
+]:
     azure_credential: Union[azure.identity.AzureDeveloperCliCredential, azure.identity.ManagedIdentityCredential]
     try:
         if client_id := os.getenv("APP_IDENTITY_ID"):