omni_orchestrator::schemas::v1::db::queries::region

Function update_region_status

Source 
pub async fn update_region_status(
    pool: &Pool<MySql>,
    id: i64,
    status: &str,
) -> Result<Region>
Expand description

Updates the status of an existing deployment region.

This function changes the operational status of a region, which affects whether new deployments can be directed to it. Status changes are critical operations that can affect application availability and deployment strategies.

§Arguments

  • pool - Database connection pool for executing the query
  • id - Unique identifier of the region to update
  • status - New status for the region (e.g., “active”, “maintenance”, “unavailable”)

§Returns

  • Ok(Region) - Successfully updated region record
  • Err(anyhow::Error) - Failed to update region

§Transaction Handling

This function uses a database transaction to ensure atomicity of the operation. If any part of the operation fails, the entire operation is rolled back.

§Operational Impact

Changing a region’s status may have significant operational impacts:

  • Setting to “maintenance” or “unavailable” prevents new deployments
  • Status changes should be coordinated with deployment schedules
  • Monitoring systems may need to be updated based on region status
  • Load balancers may need reconfiguration after status changes