unkinben
77049f4c3d
Terraform/OpenTofu provider for encapi (the Puppet ENC replacing Cobbler). - resources: encapi_role (jsonencode default_params), encapi_status, encapi_node - data sources: encapi_node, encapi_role - client with bearer-token auth; unit tests; examples - Makefile (package->zip), Woodpecker CI publishing to the artifactapi terraform-unkin registry on tag
47 lines
1.4 KiB
Go
47 lines
1.4 KiB
Go
package provider
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"github.com/hashicorp/terraform-plugin-framework/types"
|
|
)
|
|
|
|
// paramsToJSON renders an API params map to a canonical JSON string for
|
|
// Terraform state. Go's json.Marshal emits object keys in sorted order, which
|
|
// matches Terraform's jsonencode(), so a config written with jsonencode()
|
|
// round-trips without spurious diffs. An empty/nil map becomes a null string.
|
|
func paramsToJSON(m map[string]any) types.String {
|
|
if len(m) == 0 {
|
|
return types.StringNull()
|
|
}
|
|
b, err := json.Marshal(m)
|
|
if err != nil {
|
|
return types.StringNull()
|
|
}
|
|
return types.StringValue(string(b))
|
|
}
|
|
|
|
// jsonToParams parses a JSON-object string attribute into an API params map. A
|
|
// null/empty value yields nil. Invalid JSON yields an error the caller surfaces.
|
|
func jsonToParams(s types.String) (map[string]any, error) {
|
|
if s.IsNull() || s.IsUnknown() || s.ValueString() == "" {
|
|
return nil, nil
|
|
}
|
|
m := map[string]any{}
|
|
if err := json.Unmarshal([]byte(s.ValueString()), &m); err != nil {
|
|
return nil, err
|
|
}
|
|
return m, nil
|
|
}
|
|
|
|
// normalizeParamsJSON canonicalizes a user-supplied JSON string so plan and
|
|
// state compare equal regardless of key order or whitespace. Returns the input
|
|
// unchanged if it does not parse (validation happens elsewhere).
|
|
func normalizeParamsJSON(s types.String) types.String {
|
|
m, err := jsonToParams(s)
|
|
if err != nil {
|
|
return s
|
|
}
|
|
return paramsToJSON(m)
|
|
}
|