package bundle

import (
	"context"

	"github.com/databricks/cli/bundle"
	"github.com/databricks/cli/bundle/phases"
	"github.com/databricks/cli/cmd/bundle/utils"
	"github.com/databricks/cli/cmd/root"
	"github.com/databricks/cli/libs/diag"
	"github.com/spf13/cobra"
)

func newDeployCommand() *cobra.Command {
	cmd := &cobra.Command{
		Use:   "deploy",
		Short: "Deploy bundle",
		Args:  root.NoArgs,
	}

	var force bool
	var forceLock bool
	var failOnActiveRuns bool
	var computeID string
	cmd.Flags().BoolVar(&force, "force", false, "Force-override Git branch validation.")
	cmd.Flags().BoolVar(&forceLock, "force-lock", false, "Force acquisition of deployment lock.")
	cmd.Flags().BoolVar(&failOnActiveRuns, "fail-on-active-runs", false, "Fail if there are running jobs or pipelines in the deployment.")
	cmd.Flags().StringVarP(&computeID, "compute-id", "c", "", "Override compute in the deployment with the given compute ID.")

	cmd.RunE = func(cmd *cobra.Command, args []string) error {
		ctx := cmd.Context()
		b, diags := utils.ConfigureBundleWithVariables(cmd)
		if err := diags.Error(); err != nil {
			return diags.Error()
		}

		bundle.ApplyFunc(ctx, b, func(context.Context, *bundle.Bundle) diag.Diagnostics {
			b.Config.Bundle.Force = force
			b.Config.Bundle.Deployment.Lock.Force = forceLock
			if cmd.Flag("compute-id").Changed {
				b.Config.Bundle.ComputeID = computeID
			}

			if cmd.Flag("fail-on-active-runs").Changed {
				b.Config.Bundle.Deployment.FailOnActiveRuns = failOnActiveRuns
			}

			return nil
		})

		diags = bundle.Apply(ctx, b, bundle.Seq(
			phases.Initialize(),
			phases.Build(),
			phases.Deploy(),
		))
		if err := diags.Error(); err != nil {
			return err
		}
		return nil
	}

	return cmd
}