github.com/chenbh/concourse/v6@v6.4.2/fly/commands/internal/flaghelpers/resource_flag.go (about)

     1  package flaghelpers
     2  
     3  import (
     4  	"errors"
     5  	"strings"
     6  )
     7  
     8  type ResourceFlag struct {
     9  	PipelineName string
    10  	ResourceName string
    11  }
    12  
    13  func (resource *ResourceFlag) UnmarshalFlag(value string) error {
    14  	vs := strings.SplitN(value, "/", 2)
    15  
    16  	if len(vs) != 2 {
    17  		return errors.New("argument format should be <pipeline>/<resource>")
    18  	}
    19  
    20  	resource.PipelineName = vs[0]
    21  	resource.ResourceName = vs[1]
    22  
    23  	return nil
    24  }