Gltform package changes

pkg/gltform/gltform.go

@@ -41,11 +41,11 @@ func GetGLConfig() (gljwt *Gljwt, err error) {
 	return gljwt, err
 }
 
-// WriteGLConfigLocally takes a map[string]interface{} which will normally come from a
+// WriteGLConfig takes a map[string]interface{} which will normally come from a
 // service block in the provider stanza and writes out a .gltform file in the directory
-// from which terraform is being run.  See the use of this function for bmaas in
-// terraform-provider-hpegl.
-func WriteGLConfigLocally(d map[string]interface{}) error {
+// from which terraform is being run and in the home directory.  See the use of this function
+// for bmaas in terraform-provider-hpegl.
+func WriteGLConfig(d map[string]interface{}) error {
 	config := &Gljwt{
 		// If space_name isn't present, we'll just write out ""
 		SpaceName: d["space_name"].(string),
@@ -59,9 +59,22 @@ func WriteGLConfigLocally(d map[string]interface{}) error {
 		return err
 	}
 
-	// Write out marshalled config into local .gltform
+	// Write out marshalled config into .gltform
+	homeDir, _ := os.UserHomeDir()
 	workingDir, _ := os.Getwd()
-	f, err := os.Create(filepath.Clean(filepath.Join(workingDir, fileExtension)))
+
+	for _, p := range []string{homeDir, workingDir} {
+		err = writeGLConfigToFile(b, p)
+		if err != nil {
+			break
+		}
+	}
+
+	return err
+}
+
+func writeGLConfigToFile(b []byte, dir string) error {
+	f, err := os.Create(filepath.Clean(filepath.Join(dir, fileExtension)))
 	if err != nil {
 		return err
 	}

pkg/provider/provider.go

@@ -73,15 +73,17 @@ func Schema() map[string]*schema.Schema {
 		Type:        schema.TypeString,
 		Optional:    true,
 		DefaultFunc: schema.EnvDefaultFunc("HPEGL_IAM_SERVICE_URL", "https://client.greenlake.hpe.com/api/iam"),
-		Description: `The IAM service URL to be used to generate tokens, defaults to production GLC,
-			can be set by HPEGL_IAM_SERVICE_URL env-var`,
+		Description: `The IAM service URL to be used to generate tokens.  In the case of API-vended service clients
+            (the default) then this should be set to the "issuer url" for the client.  In the case of non-API-vended
+            service clients use the appropriate GL "client" URL. Can be set by HPEGL_IAM_SERVICE_URL env-var`,
 	}
 
 	providerSchema["api_vended_service_client"] = &schema.Schema{
 		Type:        schema.TypeBool,
 		Optional:    true,
 		DefaultFunc: schema.EnvDefaultFunc("HPEGL_API_VENDED_SERVICE_CLIENT", true),
-		Description: ``,
+		Description: `Declare if the service-client being used is an API-vended one or not.  Defaults to "true"
+            i.e. the client is API-vended.  The value can be set using the HPEGL_API_VENDED_SERVICE_CLIENT env-var.`,
 	}
 
 	providerSchema["tenant_id"] = &schema.Schema{

pkg/utils/utils.go

@@ -4,7 +4,7 @@ package utils
 
 import (
 	"os"
-		
+
 	"github.com/spf13/viper"
 )