feat(GaussDB): add gaussdb opengauss parameter template apply records data source

docs/data-sources/gaussdb_opengauss_pt_apply_records.md

@@ -0,0 +1,54 @@
+---
+subcategory: "GaussDB"
+layout: "huaweicloud"
+page_title: "HuaweiCloud: huaweicloud_gaussdb_opengauss_pt_apply_records"
+description: |-
+  Use this data source to get the application apply records of a parameter template
+---
+
+# huaweicloud_gaussdb_opengauss_pt_apply_records
+
+Use this data source to get the application apply records of a parameter template
+
+## Example Usage
+
+```hcl
+variable "config_id"  {}
+
+data "huaweicloud_gaussdb_opengauss_pt_apply_records" "test" {
+  config_id = var.config_id
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `region` - (Optional, String) Specifies the region in which to query the resource.
+  If omitted, the provider-level region will be used.
+
+* `config_id` - (Required, String) Specifies the parameter template ID.
+
+## Attribute Reference
+
+In addition to all arguments above, the following attributes are exported:
+
+* `id` - The data source ID.
+
+* `histories` - Indicates the application records.
+
+  The [histories](#histories_struct) structure is documented below.
+
+<a name="histories_struct"></a>
+The `histories` block supports:
+
+* `instance_id` - Indicates the GaussDB OpenGauss instance ID.
+
+* `instance_name` - Indicates the GaussDB OpenGauss instance name.
+
+* `applied_at` - Indicates the application time in the **yyyy-mm-ddThh:mm:ssZ** format.
+
+* `apply_result` - Indicates the application status.
+  The value can be: **SUCCESS**, **FAILED**, **APPLYING**.
+
+* `error_code` - Indicates the error code of the failure cause.

huaweicloud/provider.go

@@ -824,6 +824,7 @@ func Provider() *schema.Provider {
 			"huaweicloud_gaussdb_opengauss_databases":             gaussdb.DataSourceOpenGaussDatabases(),
 			"huaweicloud_gaussdb_opengauss_parameter_templates":   gaussdb.DataSourceGaussdbOpengaussParameterTemplates(),
 			"huaweicloud_gaussdb_opengauss_pt_modify_records":     gaussdb.DataSourceGaussdbOpengaussPtModifyRecords(),
+			"huaweicloud_gaussdb_opengauss_pt_apply_records":      gaussdb.DataSourceGaussdbOpengaussPtApplyRecords(),
 			"huaweicloud_gaussdb_opengauss_restore_time_ranges":   gaussdb.DataSourceGaussdbOpengaussRestoreTimeRanges(),
 			"huaweicloud_gaussdb_opengauss_restorable_instances":  gaussdb.DataSourceGaussdbOpengaussRestorableInstances(),
 			"huaweicloud_gaussdb_opengauss_backups":               gaussdb.DataSourceGaussdbOpengaussBackups(),

huaweicloud/services/acceptance/gaussdb/data_source_huaweicloud_gaussdb_opengauss_pt_apply_records_test.go

@@ -0,0 +1,134 @@
+package gaussdb
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
+
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/acceptance"
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/acceptance/common"
+)
+
+func TestAccDataSourceGaussdbOpengaussPtApplyRecords_basic(t *testing.T) {
+	dataSource := "data.huaweicloud_gaussdb_opengauss_pt_apply_records.test"
+	rName := acceptance.RandomAccResourceName()
+	dc := acceptance.InitDataSourceCheck(dataSource)
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck: func() {
+			acceptance.TestAccPreCheck(t)
+			acceptance.TestAccPreCheckEpsID(t)
+			acceptance.TestAccPreCheckHighCostAllow(t)
+		},
+		ProviderFactories: acceptance.TestAccProviderFactories,
+		Steps: []resource.TestStep{
+			{
+				Config: testDataSourceGaussdbOpengaussPtApplyRecords_basic(rName),
+				Check: resource.ComposeTestCheckFunc(
+					dc.CheckResourceExists(),
+					resource.TestCheckResourceAttrSet(dataSource, "histories.#"),
+					resource.TestCheckResourceAttrSet(dataSource, "histories.0.instance_id"),
+					resource.TestCheckResourceAttrSet(dataSource, "histories.0.instance_name"),
+					resource.TestCheckResourceAttrSet(dataSource, "histories.0.applied_at"),
+					resource.TestCheckResourceAttrSet(dataSource, "histories.0.apply_result"),
+				),
+			},
+		},
+	})
+}
+
+func testDataSourceGaussdbOpengaussPtApplyRecords_base(rName string) string {
+	return fmt.Sprintf(`
+%[1]s
+
+data "huaweicloud_availability_zones" "test" {}
+
+data "huaweicloud_gaussdb_opengauss_flavors" "test" {
+  version   = "8.201"
+  ha_mode   = "centralization_standard"
+}
+
+resource "huaweicloud_networking_secgroup_rule" "in_v4_tcp_opengauss" {
+  security_group_id = huaweicloud_networking_secgroup.test.id
+  ethertype         = "IPv4"
+  direction         = "ingress"
+  protocol          = "tcp"
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+
+resource "huaweicloud_networking_secgroup_rule" "in_v4_tcp_opengauss_egress" {
+  security_group_id = huaweicloud_networking_secgroup.test.id
+  ethertype         = "IPv4"
+  direction         = "egress"
+  protocol          = "tcp"
+  remote_ip_prefix  = "0.0.0.0/0"
+}
+
+resource "huaweicloud_gaussdb_opengauss_instance" "test" {
+  depends_on = [
+    huaweicloud_networking_secgroup_rule.in_v4_tcp_opengauss,
+    huaweicloud_networking_secgroup_rule.in_v4_tcp_opengauss_egress
+  ]
+
+  vpc_id            = huaweicloud_vpc.test.id
+  subnet_id         = huaweicloud_vpc_subnet.test.id
+  security_group_id = huaweicloud_networking_secgroup.test.id
+
+  flavor            = data.huaweicloud_gaussdb_opengauss_flavors.test.flavors[0].spec_code
+  name              = "%[2]s"
+  password          = "Huangwei!120521"
+  replica_num       = 3
+  availability_zone = join(",", [data.huaweicloud_availability_zones.test.names[0], 
+                      data.huaweicloud_availability_zones.test.names[1], 
+                      data.huaweicloud_availability_zones.test.names[2]])
+
+  enterprise_project_id = "%[3]s"
+
+  ha {
+    mode             = "centralization_standard"
+    replication_mode = "sync"
+    consistency      = "eventual"
+    instance_mode    = "basic"
+  }
+
+  volume {
+    type = "ULTRAHIGH"
+    size = 40
+  }
+}
+
+resource "huaweicloud_gaussdb_opengauss_parameter_template" "test" {
+  name           = "%[2]s"
+  engine_version = "8.201"
+  instance_mode  = "ha"
+
+  parameters {
+    name  = "autovacuum_naptime"
+    value = "1000"
+  }
+
+  parameters {
+    name  = "dn:check_disconnect_query"
+    value = "off"
+  }
+}
+
+resource "huaweicloud_gaussdb_opengauss_parameter_template_apply" "test" {
+  config_id   = huaweicloud_gaussdb_opengauss_parameter_template.test.id
+  instance_id = huaweicloud_gaussdb_opengauss_instance.test.id
+}
+`, common.TestBaseNetwork(rName), rName, acceptance.HW_ENTERPRISE_PROJECT_ID_TEST)
+}
+
+func testDataSourceGaussdbOpengaussPtApplyRecords_basic(name string) string {
+	return fmt.Sprintf(`
+%[1]s
+
+data "huaweicloud_gaussdb_opengauss_pt_apply_records" "test" {
+  depends_on = [huaweicloud_gaussdb_opengauss_parameter_template_apply.test]
+
+  config_id = huaweicloud_gaussdb_opengauss_parameter_template.test.id
+}
+`, testDataSourceGaussdbOpengaussPtApplyRecords_base(name))
+}

huaweicloud/services/gaussdb/data_source_huaweicloud_gaussdb_opengauss_pt_apply_records.go

@@ -0,0 +1,140 @@
+// Generated by PMS #505
+package gaussdb
+
+import (
+	"context"
+	"strings"
+
+	"github.com/hashicorp/go-multierror"
+	"github.com/hashicorp/go-uuid"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/tidwall/gjson"
+
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/config"
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/helper/httphelper"
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/helper/schemas"
+)
+
+func DataSourceGaussdbOpengaussPtApplyRecords() *schema.Resource {
+	return &schema.Resource{
+		ReadContext: dataSourceGaussdbOpengaussPtApplyRecordsRead,
+
+		Schema: map[string]*schema.Schema{
+			"region": {
+				Type:        schema.TypeString,
+				Optional:    true,
+				Computed:    true,
+				Description: `Specifies the region in which to query the resource. If omitted, the provider-level region will be used.`,
+			},
+			"config_id": {
+				Type:        schema.TypeString,
+				Required:    true,
+				Description: `Specifies the parameter template ID.`,
+			},
+			"histories": {
+				Type:        schema.TypeList,
+				Computed:    true,
+				Description: `Indicates the application records.`,
+				Elem: &schema.Resource{
+					Schema: map[string]*schema.Schema{
+						"instance_id": {
+							Type:        schema.TypeString,
+							Computed:    true,
+							Description: `Indicates the GaussDB OpenGauss instance ID.`,
+						},
+						"instance_name": {
+							Type:        schema.TypeString,
+							Computed:    true,
+							Description: `Indicates the GaussDB OpenGauss instance name.`,
+						},
+						"applied_at": {
+							Type:        schema.TypeString,
+							Computed:    true,
+							Description: `Indicates the application time in the **yyyy-mm-ddThh:mm:ssZ** format.`,
+						},
+						"apply_result": {
+							Type:        schema.TypeString,
+							Computed:    true,
+							Description: `Indicates the application status.`,
+						},
+						"error_code": {
+							Type:        schema.TypeString,
+							Computed:    true,
+							Description: `Indicates the error code of the failure cause.`,
+						},
+					},
+				},
+			},
+		},
+	}
+}
+
+type OpengaussPtApplyRecordsDSWrapper struct {
+	*schemas.ResourceDataWrapper
+	Config *config.Config
+}
+
+func newOpengaussPtApplyRecordsDSWrapper(d *schema.ResourceData, meta interface{}) *OpengaussPtApplyRecordsDSWrapper {
+	return &OpengaussPtApplyRecordsDSWrapper{
+		ResourceDataWrapper: schemas.NewSchemaWrapper(d),
+		Config:              meta.(*config.Config),
+	}
+}
+
+func dataSourceGaussdbOpengaussPtApplyRecordsRead(_ context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+	wrapper := newOpengaussPtApplyRecordsDSWrapper(d, meta)
+	lisAppHisRst, err := wrapper.ListAppliedHistories()
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	id, err := uuid.GenerateUUID()
+	if err != nil {
+		return diag.FromErr(err)
+	}
+	d.SetId(id)
+
+	err = wrapper.listAppliedHistoriesToSchema(lisAppHisRst)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	return nil
+}
+
+// @API GaussDB GET /v3/{project_id}/configurations/{config_id}/applied-histories
+func (w *OpengaussPtApplyRecordsDSWrapper) ListAppliedHistories() (*gjson.Result, error) {
+	client, err := w.NewClient(w.Config, "opengauss")
+	if err != nil {
+		return nil, err
+	}
+
+	uri := "/v3/{project_id}/configurations/{config_id}/applied-histories"
+	uri = strings.ReplaceAll(uri, "{config_id}", w.Get("config_id").(string))
+	return httphelper.New(client).
+		Method("GET").
+		URI(uri).
+		OffsetPager("histories", "offset", "limit", 0).
+		Request().
+		Result()
+}
+
+func (w *OpengaussPtApplyRecordsDSWrapper) listAppliedHistoriesToSchema(body *gjson.Result) error {
+	d := w.ResourceData
+	mErr := multierror.Append(nil,
+		d.Set("region", w.Config.GetRegion(w.ResourceData)),
+		d.Set("histories", schemas.SliceToList(body.Get("histories"),
+			func(histories gjson.Result) any {
+				return map[string]any{
+					"instance_id":   histories.Get("instance_id").Value(),
+					"instance_name": histories.Get("instance_name").Value(),
+					"applied_at":    histories.Get("applied_at").Value(),
+					"apply_result":  histories.Get("apply_result").Value(),
+					"error_code":    histories.Get("error_code").Value(),
+				}
+			},
+		)),
+	)
+	return mErr.ErrorOrNil()
+}