courgette/internal/commands/execute_workflow.go

package commands

import (
	"errors"
	"log"
	runner "runner/internal/runner"
	workflow "runner/internal/workflow"
)

func ExecuteWorkflow(configurationPath string, workflowFile string) error {
	configuration, err := NewConfigFromFile(configurationPath)

	if err != nil {
		return err
	}

	driver, err := runner.NewDriver(configuration.Containers.Driver)

	if err != nil {
		return err
	}

	runnerInstance := runner.NewRunner(
		driver,
		configuration.Runner.Labels,
	)

	workflow, err := workflow.FromYamlFile(workflowFile)

	if err != nil {
		log.Fatalf("%#v", err)
	}

	validationErrors := workflow.Validate()

	if len(validationErrors) > 0 {
		for _, err := range validationErrors {
			log.Printf("Validation error:: %#v", err)
		}

		return errors.New("Jobs encountered errors.")
	}

	taskResult := runnerInstance.Execute(*workflow)

	for _, job := range taskResult.Context.Jobs {
		log.Printf("Job %s: %s", job.Id, job.Status)
	}

	return nil
}