step_helm_build.go

package cmd

import (
	"io"

	"github.com/jenkins-x/jx/pkg/jx/cmd/templates"
	cmdutil "github.com/jenkins-x/jx/pkg/jx/cmd/util"
	"github.com/spf13/cobra"
)

// StepHelmBuildOptions contains the command line flags
type StepHelmBuildOptions struct {
	StepHelmOptions
}

var (
	StepHelmBuildLong = templates.LongDesc(`
		Builds the helm chart in a given directory.

		This step is usually used to validate any GitOps Pull Requests.
`)

	StepHelmBuildExample = templates.Examples(`
		# builds the helm chart in the env directory
		jx step helm build --dir env

`)
)

func NewCmdStepHelmBuild(f cmdutil.Factory, out io.Writer, errOut io.Writer) *cobra.Command {
	options := StepHelmBuildOptions{
		StepHelmOptions: StepHelmOptions{
			StepOptions: StepOptions{
				CommonOptions: CommonOptions{
					Factory: f,
					Out:     out,
					Err:     errOut,
				},
			},
		},
	}
	cmd := &cobra.Command{
		Use:     "build",
		Short:   "Builds the helm chart in a given directory and validate the build completes",
		Aliases: []string{""},
		Long:    StepHelmBuildLong,
		Example: StepHelmBuildExample,
		Run: func(cmd *cobra.Command, args []string) {
			options.Cmd = cmd
			options.Args = args
			err := options.Run()
			cmdutil.CheckErr(err)
		},
	}
	options.addStepHelmFlags(cmd)
	return cmd
}

func (o *StepHelmBuildOptions) Run() error {
	_, err := o.helmInitDependencyBuild(o.Dir, o.defaultReleaseCharts())
	return err
}