Class: Kdeploy::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/kdeploy/runner.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pipeline) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/kdeploy/runner.rb', line 7

def initialize(pipeline)
  @pipeline = pipeline
end

Instance Attribute Details

#pipeline ⇒ Object (readonly)

Returns the value of attribute pipeline.



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# File 'lib/kdeploy/runner.rb', line 5

def pipeline
  @pipeline
end

Instance Method Details

#dry_run ⇒ Hash

Dry run - validate and show what would be executed

Returns:

  • (Hash) —

    Validation results and execution plan



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# File 'lib/kdeploy/runner.rb', line 64

def dry_run
  KdeployLogger.info("Performing dry run for pipeline: #{@pipeline.name}")

  validation_errors = @pipeline.validate

  if validation_errors.any?
    KdeployLogger.error('Pipeline validation failed:')
    validation_errors.each { |error| KdeployLogger.error("  - #{error}") }

    return {
      success: false,
      validation_errors: validation_errors,
      execution_plan: nil
    }
  end

  execution_plan = generate_execution_plan

  KdeployLogger.info('Dry run completed successfully')
  log_execution_plan(execution_plan)

  {
    success: true,
    validation_errors: [],
    execution_plan: execution_plan
  }
end

#execute ⇒ Hash

Execute the deployment pipeline

Returns:

  • (Hash) —

    Execution results



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# File 'lib/kdeploy/runner.rb', line 13

def execute
  validate_pipeline!
  setup_logging

  KdeployLogger.info("Starting deployment: #{@pipeline.name}")
  KdeployLogger.info("Pipeline summary: #{@pipeline.summary}")

  start_time = Time.now

  begin
    result = @pipeline.execute

    duration = Time.now - start_time

    # Enhanced result with pipeline info for statistics
    enhanced_result = result.merge(
      pipeline_name: @pipeline.name,
      hosts_count: @pipeline.hosts.size
    )

    # Record deployment statistics
    Kdeploy.statistics.record_deployment(enhanced_result)

    log_final_results(enhanced_result, duration)

    enhanced_result
  rescue StandardError => e
    duration = Time.now - start_time
    KdeployLogger.fatal("Deployment failed after #{duration.round(2)}s: #{e.message}")
    KdeployLogger.debug("Error backtrace: #{e.backtrace.join("\n")}")

    failed_result = {
      success: false,
      error: e.message,
      duration: duration,
      results: [],
      pipeline_name: @pipeline.name,
      hosts_count: @pipeline.hosts.size,
      tasks_count: @pipeline.tasks.size,
      success_count: 0
    }

    # Record failed deployment statistics
    Kdeploy.statistics.record_deployment(failed_result)

    failed_result
  end
end