github.com/recobe182/terraform@v0.8.5-0.20170117231232-49ab22a935b7/builtin/providers/rundeck/util.go (about)

     1  package rundeck
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/hashicorp/terraform/helper/schema"
     7  )
     8  
     9  func validateValueFunc(values []string) schema.SchemaValidateFunc {
    10  	return func(v interface{}, k string) (we []string, errors []error) {
    11  		value := v.(string)
    12  		valid := false
    13  		for _, role := range values {
    14  			if value == role {
    15  				valid = true
    16  				break
    17  			}
    18  		}
    19  
    20  		if !valid {
    21  			errors = append(errors, fmt.Errorf("%s is an invalid value for argument %s", value, k))
    22  		}
    23  		return
    24  	}
    25  }