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feat(GaussDBforMySQL): add gaussdb mysql engine versions data source
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| --- | ||
| subcategory: "GaussDB(for MySQL)" | ||
| layout: "huaweicloud" | ||
| page_title: "HuaweiCloud: huaweicloud_gaussdb_mysql_engine_versions" | ||
| description: |- | ||
| Use this data source to get the database specifications of a specified DB engine version. | ||
| --- | ||
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| # huaweicloud_gaussdb_mysql_engine_versions | ||
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| Use this data source to get the database specifications of a specified DB engine version. | ||
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| ## Example Usage | ||
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| ```hcl | ||
| data "huaweicloud_gaussdb_mysql_engine_versions" "test" { | ||
| database_name = "gaussdb-mysql" | ||
| } | ||
| ``` | ||
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| ## Argument Reference | ||
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| The following arguments are supported: | ||
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| * `region` - (Optional, String) Specifies the region in which to query the resource. | ||
| If omitted, the provider-level region will be used. | ||
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| * `database_name` - (Required, String) Specifies the DB engine. | ||
| Value options: **gaussdb-mysql**. | ||
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| ## Attribute Reference | ||
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| In addition to all arguments above, the following attributes are exported: | ||
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| * `id` - The data source ID. | ||
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| * `datastores` - Indicates the DB version list. | ||
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| The [datastores](#datastores_struct) structure is documented below. | ||
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| <a name="datastores_struct"></a> | ||
| The `datastores` block supports: | ||
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| * `id` - Indicates the DB version ID. | ||
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| * `name` - Indicates the DB version number. | ||
| Only the major version number with two digits is returned. | ||
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| * `version` - Indicates the compatible open-source DB version. | ||
| A three-digit open-source version is returned. | ||
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| * `kernel_version` - Indicates the DB version. | ||
| A complete four-digit version is returned. |
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42 changes: 42 additions & 0 deletions
42
...services/acceptance/gaussdb/data_source_huaweicloud_gaussdb_mysql_engine_versions_test.go
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| package gaussdb | ||
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| import ( | ||
| "testing" | ||
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| "github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource" | ||
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| "github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/acceptance" | ||
| ) | ||
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| func TestAccDataSourceGaussdbMysqlEngineVersions_basic(t *testing.T) { | ||
| dataSource := "data.huaweicloud_gaussdb_mysql_engine_versions.test" | ||
| dc := acceptance.InitDataSourceCheck(dataSource) | ||
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| resource.ParallelTest(t, resource.TestCase{ | ||
| PreCheck: func() { | ||
| acceptance.TestAccPreCheck(t) | ||
| }, | ||
| ProviderFactories: acceptance.TestAccProviderFactories, | ||
| Steps: []resource.TestStep{ | ||
| { | ||
| Config: testDataSourceGaussdbMysqlEngineVersions_basic(), | ||
| Check: resource.ComposeTestCheckFunc( | ||
| dc.CheckResourceExists(), | ||
| resource.TestCheckResourceAttrSet(dataSource, "datastores.#"), | ||
| resource.TestCheckResourceAttrSet(dataSource, "datastores.0.id"), | ||
| resource.TestCheckResourceAttrSet(dataSource, "datastores.0.name"), | ||
| resource.TestCheckResourceAttrSet(dataSource, "datastores.0.version"), | ||
| resource.TestCheckResourceAttrSet(dataSource, "datastores.0.kernel_version"), | ||
| ), | ||
| }, | ||
| }, | ||
| }) | ||
| } | ||
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| func testDataSourceGaussdbMysqlEngineVersions_basic() string { | ||
| return ` | ||
| data "huaweicloud_gaussdb_mysql_engine_versions" "test" { | ||
| database_name = "gaussdb-mysql" | ||
| } | ||
| ` | ||
| } |
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huaweicloud/services/gaussdb/data_source_huaweicloud_gaussdb_mysql_engine_versions.go
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,132 @@ | ||
| // Generated by PMS #400 | ||
| package gaussdb | ||
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| import ( | ||
| "context" | ||
| "strings" | ||
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| "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" | ||
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| "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" | ||
| ) | ||
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| func DataSourceGaussdbMysqlEngineVersions() *schema.Resource { | ||
| return &schema.Resource{ | ||
| ReadContext: dataSourceGaussdbMysqlEngineVersionsRead, | ||
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| 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.`, | ||
| }, | ||
| "database_name": { | ||
| Type: schema.TypeString, | ||
| Required: true, | ||
| Description: `Specifies the DB engine.`, | ||
| }, | ||
| "datastores": { | ||
| Type: schema.TypeList, | ||
| Computed: true, | ||
| Description: `Indicates the DB version list.`, | ||
| Elem: &schema.Resource{ | ||
| Schema: map[string]*schema.Schema{ | ||
| "id": { | ||
| Type: schema.TypeString, | ||
| Computed: true, | ||
| Description: `Indicates the DB version ID.`, | ||
| }, | ||
| "name": { | ||
| Type: schema.TypeString, | ||
| Computed: true, | ||
| Description: `Indicates the DB version number.`, | ||
| }, | ||
| "version": { | ||
| Type: schema.TypeString, | ||
| Computed: true, | ||
| Description: `Indicates the compatible open-source DB version.`, | ||
| }, | ||
| "kernel_version": { | ||
| Type: schema.TypeString, | ||
| Computed: true, | ||
| Description: `Indicates the DB version.`, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
| } | ||
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| type MysqlEngineVersionsDSWrapper struct { | ||
| *schemas.ResourceDataWrapper | ||
| Config *config.Config | ||
| } | ||
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| func newMysqlEngineVersionsDSWrapper(d *schema.ResourceData, meta interface{}) *MysqlEngineVersionsDSWrapper { | ||
| return &MysqlEngineVersionsDSWrapper{ | ||
| ResourceDataWrapper: schemas.NewSchemaWrapper(d), | ||
| Config: meta.(*config.Config), | ||
| } | ||
| } | ||
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| func dataSourceGaussdbMysqlEngineVersionsRead(_ context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics { | ||
| wrapper := newMysqlEngineVersionsDSWrapper(d, meta) | ||
| shoGauMySqlEngVerRst, err := wrapper.ShowGaussMySqlEngineVersion() | ||
| if err != nil { | ||
| return diag.FromErr(err) | ||
| } | ||
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| err = wrapper.showGaussMySqlEngineVersionToSchema(shoGauMySqlEngVerRst) | ||
| if err != nil { | ||
| return diag.FromErr(err) | ||
| } | ||
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| id, err := uuid.GenerateUUID() | ||
| if err != nil { | ||
| return diag.FromErr(err) | ||
| } | ||
| d.SetId(id) | ||
| return nil | ||
| } | ||
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| // @API GAUSSDB GET /v3/{project_id}/datastores/{database_name} | ||
| func (w *MysqlEngineVersionsDSWrapper) ShowGaussMySqlEngineVersion() (*gjson.Result, error) { | ||
| client, err := w.NewClient(w.Config, "gaussdb") | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
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| uri := "/v3/{project_id}/datastores/{database_name}" | ||
| uri = strings.ReplaceAll(uri, "{database_name}", w.Get("database_name").(string)) | ||
| return httphelper.New(client). | ||
| Method("GET"). | ||
| URI(uri). | ||
| Request(). | ||
| Result() | ||
| } | ||
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| func (w *MysqlEngineVersionsDSWrapper) showGaussMySqlEngineVersionToSchema(body *gjson.Result) error { | ||
| d := w.ResourceData | ||
| mErr := multierror.Append(nil, | ||
| d.Set("region", w.Config.GetRegion(w.ResourceData)), | ||
| d.Set("datastores", schemas.SliceToList(body.Get("datastores"), | ||
| func(datastores gjson.Result) any { | ||
| return map[string]any{ | ||
| "id": datastores.Get("id").Value(), | ||
| "name": datastores.Get("name").Value(), | ||
| "version": datastores.Get("version").Value(), | ||
| "kernel_version": datastores.Get("kernel_version").Value(), | ||
| } | ||
| }, | ||
| )), | ||
| ) | ||
| return mErr.ErrorOrNil() | ||
| } |
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