vendor/github.com/hashicorp/terraform/terraform/node_provisioner.go

   1 package terraform
   2
   3 import (
   4         "fmt"
   5
   6         "github.com/hashicorp/terraform/addrs"
   7         "github.com/hashicorp/terraform/config"
   8 )
   9
  10 // NodeProvisioner represents a provider that has no associated operations.
  11 // It registers all the common interfaces across operations for providers.
  12 type NodeProvisioner struct {
  13         NameValue string
  14         PathValue addrs.ModuleInstance
  15
  16         // The fields below will be automatically set using the Attach
  17         // interfaces if you're running those transforms, but also be explicitly
  18         // set if you already have that information.
  19
  20         Config *config.ProviderConfig
  21 }
  22
  23 var (
  24         _ GraphNodeSubPath     = (*NodeProvisioner)(nil)
  25         _ GraphNodeProvisioner = (*NodeProvisioner)(nil)
  26         _ GraphNodeEvalable    = (*NodeProvisioner)(nil)
  27 )
  28
  29 func (n *NodeProvisioner) Name() string {
  30         result := fmt.Sprintf("provisioner.%s", n.NameValue)
  31         if len(n.PathValue) > 0 {
  32                 result = fmt.Sprintf("%s.%s", n.PathValue.String(), result)
  33         }
  34
  35         return result
  36 }
  37
  38 // GraphNodeSubPath
  39 func (n *NodeProvisioner) Path() addrs.ModuleInstance {
  40         return n.PathValue
  41 }
  42
  43 // GraphNodeProvisioner
  44 func (n *NodeProvisioner) ProvisionerName() string {
  45         return n.NameValue
  46 }
  47
  48 // GraphNodeEvalable impl.
  49 func (n *NodeProvisioner) EvalTree() EvalNode {
  50         return &EvalInitProvisioner{Name: n.NameValue}
  51 }