Struct ReleaseCommandController 

pub struct ReleaseCommandController { /* private fields */ }

Presentation layer controller for release command workflow

Coordinates user interaction, progress reporting, and input validation before delegating to the application layer ReleaseCommandHandler.

Responsibilities

• Validate user input (environment name format)
• Show progress updates to the user
• Format success/error messages for display
• Delegate business logic to application layer

Architecture

This controller sits in the presentation layer and handles all user-facing concerns. It delegates actual business logic to the application layer’s ReleaseCommandHandler.

Implementations

impl ReleaseCommandController

pub fn new( repository: Arc<dyn EnvironmentRepository + Send + Sync>, clock: Arc<dyn Clock>, user_output: Arc<ReentrantMutex<RefCell<UserOutput>>>, ) -> Self

Create a new release command controller

Creates a ReleaseCommandController with direct repository injection. This follows the single container architecture pattern.

pub async fn execute( &mut self, environment_name: &str, output_format: OutputFormat, ) -> Result<(), ReleaseSubcommandError>

Execute the complete release workflow

Orchestrates all steps of the release command:

1. Validate environment name
2. Execute release via application handler
3. Complete with success message

Arguments

• environment_name - The name of the environment to release to

Errors

Returns an error if:

• Environment name is invalid (format validation fails)
• Environment is not in the Configured state
• Docker Compose file preparation fails
• State persistence fails

Returns

Returns Ok(()) on success, or a ReleaseSubcommandError if any step fails.