opentofu/terraform/node_provider_abstract.go
James Bardin b79adeae02 save resolved providers for resources to state
Use the ResourceState.Provider field to store the full name of the
provider used during apply. This field is only used when a resource is
removed from the config, and will allow that resource to be removed by
the exact same provider with which it was created.

Modify the locations which might accept the alue of the
ResourceState.Provider field to detect that the name is resolved.
2017-11-07 13:09:36 -05:00

96 lines
2.2 KiB
Go

package terraform
import (
"fmt"
"strings"
"github.com/hashicorp/terraform/config"
"github.com/hashicorp/terraform/dag"
)
// ConcreteProviderNodeFunc is a callback type used to convert an
// abstract provider to a concrete one of some type.
type ConcreteProviderNodeFunc func(*NodeAbstractProvider) dag.Vertex
// NodeAbstractProvider represents a provider that has no associated operations.
// It registers all the common interfaces across operations for providers.
type NodeAbstractProvider struct {
NameValue string
PathValue []string
// The fields below will be automatically set using the Attach
// interfaces if you're running those transforms, but also be explicitly
// set if you already have that information.
Config *config.ProviderConfig
}
func ResolveProviderName(name string, path []string) string {
if strings.Contains(name, "provider.") {
// already resolved
return name
}
name = fmt.Sprintf("provider.%s", name)
if len(path) >= 1 {
name = fmt.Sprintf("%s.%s", modulePrefixStr(path), name)
}
return name
}
func (n *NodeAbstractProvider) Name() string {
return ResolveProviderName(n.NameValue, n.PathValue)
}
// GraphNodeSubPath
func (n *NodeAbstractProvider) Path() []string {
return n.PathValue
}
// RemovableIfNotTargeted
func (n *NodeAbstractProvider) RemoveIfNotTargeted() bool {
// We need to add this so that this node will be removed if
// it isn't targeted or a dependency of a target.
return true
}
// GraphNodeReferencer
func (n *NodeAbstractProvider) References() []string {
if n.Config == nil {
return nil
}
return ReferencesFromConfig(n.Config.RawConfig)
}
// GraphNodeProvider
func (n *NodeAbstractProvider) ProviderName() string {
return n.NameValue
}
// GraphNodeProvider
func (n *NodeAbstractProvider) ProviderConfig() *config.ProviderConfig {
if n.Config == nil {
return nil
}
return n.Config
}
// GraphNodeAttachProvider
func (n *NodeAbstractProvider) AttachProvider(c *config.ProviderConfig) {
n.Config = c
}
// GraphNodeDotter impl.
func (n *NodeAbstractProvider) DotNode(name string, opts *dag.DotOpts) *dag.DotNode {
return &dag.DotNode{
Name: name,
Attrs: map[string]string{
"label": n.Name(),
"shape": "diamond",
},
}
}