Add support for parameter manager regional parameters datasource google_parameter_manager_regional_parameters

.changelog/12651.txt

@@ -0,0 +1,3 @@
+```release-note:new-datasource
+`google_parameter_manager_regional_parameters`
+```

google-beta/provider/provider_mmv1_resources.go

@@ -322,6 +322,7 @@ var handwrittenDatasources = map[string]*schema.Resource{
 	"google_organization":                                  resourcemanager.DataSourceGoogleOrganization(),
 	"google_parameter_manager_parameter":                   parametermanager.DataSourceParameterManagerParameter(),
 	"google_parameter_manager_regional_parameter":          parametermanagerregional.DataSourceParameterManagerRegionalRegionalParameter(),
+	"google_parameter_manager_regional_parameters":         parametermanagerregional.DataSourceParameterManagerRegionalRegionalParameters(),
 	"google_privateca_certificate_authority":               privateca.DataSourcePrivatecaCertificateAuthority(),
 	"google_privileged_access_manager_entitlement":         privilegedaccessmanager.DataSourceGooglePrivilegedAccessManagerEntitlement(),
 	"google_project":                                       resourcemanager.DataSourceGoogleProject(),

google-beta/services/parametermanagerregional/data_source_parameter_manager_regional_parameters.go

@@ -0,0 +1,172 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+package parametermanagerregional
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/hashicorp/terraform-provider-google-beta/google-beta/tpgresource"
+	transport_tpg "github.com/hashicorp/terraform-provider-google-beta/google-beta/transport"
+)
+
+func DataSourceParameterManagerRegionalRegionalParameters() *schema.Resource {
+
+	dsSchema := tpgresource.DatasourceSchemaFromResourceSchema(ResourceParameterManagerRegionalRegionalParameter().Schema)
+
+	return &schema.Resource{
+		Read: dataSourceParameterManagerRegionalRegionalParametersRead,
+		Schema: map[string]*schema.Schema{
+			"project": {
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+			},
+			"filter": {
+				Type: schema.TypeString,
+				Description: `Filter string, adhering to the rules in List-operation filtering. List only parameters matching the filter. 
+If filter is empty, all regional parameters are listed from specific location.`,
+				Optional: true,
+			},
+			"parameters": {
+				Type:     schema.TypeList,
+				Computed: true,
+				Elem: &schema.Resource{
+					Schema: dsSchema,
+				},
+			},
+			"location": {
+				Type:     schema.TypeString,
+				Required: true,
+			},
+		},
+	}
+}
+
+func dataSourceParameterManagerRegionalRegionalParametersRead(d *schema.ResourceData, meta interface{}) error {
+	config := meta.(*transport_tpg.Config)
+	userAgent, err := tpgresource.GenerateUserAgentString(d, config.UserAgent)
+	if err != nil {
+		return err
+	}
+
+	url, err := tpgresource.ReplaceVars(d, config, "{{ParameterManagerRegionalBasePath}}projects/{{project}}/locations/{{location}}/parameters")
+	if err != nil {
+		return err
+	}
+
+	filter, has_filter := d.GetOk("filter")
+
+	if has_filter {
+		url, err = transport_tpg.AddQueryParams(url, map[string]string{"filter": filter.(string)})
+		if err != nil {
+			return err
+		}
+	}
+
+	billingProject := ""
+
+	project, err := tpgresource.GetProject(d, config)
+	if err != nil {
+		return fmt.Errorf("error fetching project for Regional Parameters: %s", err)
+	}
+	billingProject = project
+
+	// err == nil indicates that the billing_project value was found
+	if bp, err := tpgresource.GetBillingProject(d, config); err == nil {
+		billingProject = bp
+	}
+
+	// To handle the pagination locally
+	allParameters := make([]interface{}, 0)
+	token := ""
+	for paginate := true; paginate; {
+		if token != "" {
+			url, err = transport_tpg.AddQueryParams(url, map[string]string{"pageToken": token})
+			if err != nil {
+				return err
+			}
+		}
+		parameters, err := transport_tpg.SendRequest(transport_tpg.SendRequestOptions{
+			Config:    config,
+			Method:    "GET",
+			Project:   billingProject,
+			RawURL:    url,
+			UserAgent: userAgent,
+		})
+		if err != nil {
+			return transport_tpg.HandleNotFoundError(err, d, fmt.Sprintf("ParameterManagerRegionalParameters %q", d.Id()))
+		}
+		parametersInterface := parameters["parameters"]
+		if parametersInterface != nil {
+			allParameters = append(allParameters, parametersInterface.([]interface{})...)
+		}
+		tokenInterface := parameters["nextPageToken"]
+		if tokenInterface == nil {
+			paginate = false
+		} else {
+			paginate = true
+			token = tokenInterface.(string)
+		}
+	}
+
+	if err := d.Set("parameters", flattenParameterManagerRegionalRegionalParameterParameters(allParameters, d, config)); err != nil {
+		return fmt.Errorf("error setting regional parameters: %s", err)
+	}
+
+	if err := d.Set("project", project); err != nil {
+		return fmt.Errorf("error setting project: %s", err)
+	}
+
+	if err := d.Set("filter", filter); err != nil {
+		return fmt.Errorf("error setting filter: %s", err)
+	}
+
+	// Store the ID now
+	id, err := tpgresource.ReplaceVars(d, config, "projects/{{project}}/locations/{{location}}/parameters")
+	if err != nil {
+		return fmt.Errorf("error constructing id: %s", err)
+	}
+	if has_filter {
+		id += "/filter=" + filter.(string)
+	}
+	d.SetId(id)
+
+	return nil
+}
+
+func flattenParameterManagerRegionalRegionalParameterParameters(v interface{}, d *schema.ResourceData, config *transport_tpg.Config) interface{} {
+	if v == nil {
+		return v
+	}
+	l := v.([]interface{})
+	transformed := make([]interface{}, 0, len(l))
+	for _, raw := range l {
+		original := raw.(map[string]interface{})
+		if len(original) < 1 {
+			// Do not include empty json objects coming back from the api
+			continue
+		}
+		transformed = append(transformed, map[string]interface{}{
+			"format":           flattenParameterManagerRegionalRegionalParameterFormat(original["format"], d, config),
+			"labels":           flattenParameterManagerRegionalRegionalParameterEffectiveLabels(original["labels"], d, config),
+			"effective_labels": flattenParameterManagerRegionalRegionalParameterEffectiveLabels(original["labels"], d, config),
+			"terraform_labels": flattenParameterManagerRegionalRegionalParameterEffectiveLabels(original["labels"], d, config),
+			"create_time":      flattenParameterManagerRegionalRegionalParameterCreateTime(original["createTime"], d, config),
+			"update_time":      flattenParameterManagerRegionalRegionalParameterUpdateTime(original["updateTime"], d, config),
+			"policy_member":    flattenParameterManagerRegionalRegionalParameterPolicyMember(original["policyMember"], d, config),
+			"name":             flattenParameterManagerRegionalRegionalParameterName(original["name"], d, config),
+			"project":          getDataFromName(original["name"], 1),
+			"location":         getDataFromName(original["name"], 3),
+			"parameter_id":     getDataFromName(original["name"], 5),
+		})
+	}
+	return transformed
+}
+
+func getDataFromName(v interface{}, part int) string {
+	name := v.(string)
+	split := strings.Split(name, "/")
+	return split[part]
+}