/
resource_huaweicloud_dli_database.go
205 lines (181 loc) · 6.18 KB
/
resource_huaweicloud_dli_database.go
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package dli
import (
"context"
"fmt"
"log"
"regexp"
"github.com/hashicorp/go-multierror"
"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
"github.com/chnsz/golangsdk"
"github.com/chnsz/golangsdk/openstack/dli/v1/databases"
"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/common"
"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/config"
"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/utils"
)
// @API DLI POST /v1.0/{project_id}/databases
// @API DLI GET /v1.0/{project_id}/databases
// @API DLI PUT /v1.0/{project_id}/databases/{database_name}/owner
// @API DLI DELETE /v1.0/{project_id}/databases/{database_name}
func ResourceDliSqlDatabaseV1() *schema.Resource {
return &schema.Resource{
CreateContext: resourceDliSQLDatabaseCreate,
ReadContext: resourceDliSQLDatabaseRead,
UpdateContext: resourceDliSQLDatabaseUpdate,
DeleteContext: resourceDliSQLDatabaseDelete,
Importer: &schema.ResourceImporter{
StateContext: resourceDatabaseImportState,
},
Schema: map[string]*schema.Schema{
"region": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validation.All(
validation.StringMatch(regexp.MustCompile(`^[A-Za-z0-9][\w_]{0,127}$`),
"The name consists of 1 to 128 characters, starting with a letter or digit. "+
"Only letters, digits and underscores (_) are allowed."),
validation.StringMatch(regexp.MustCompile(`[A-Za-z_]`), "The name cannot be all digits."),
),
},
"description": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"enterprise_project_id": {
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"owner": {
Type: schema.TypeString,
Optional: true,
Computed: true,
},
"tags": common.TagsForceNewSchema(),
},
}
}
func resourceDliSQLDatabaseCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
cfg := meta.(*config.Config)
region := cfg.GetRegion(d)
c, err := cfg.DliV1Client(region)
if err != nil {
return diag.Errorf("error creating DLI v1 client: %s", err)
}
dbName := d.Get("name").(string)
opts := databases.CreateOpts{
Name: dbName,
Description: d.Get("description").(string),
EnterpriseProjectId: common.GetEnterpriseProjectID(d, cfg),
Tags: utils.ExpandResourceTags(d.Get("tags").(map[string]interface{})),
}
respBody, err := databases.Create(c, opts)
if err != nil {
return diag.Errorf("error creating DLI database, %s", err)
}
if !respBody.IsSuccess {
return diag.Errorf("unable to create the database: %s", respBody.Message)
}
// The resource ID (database name) at this time is only used as a mark the resource, and the value will be refreshed
// in the READ method.
d.SetId(dbName)
return resourceDliSQLDatabaseRead(ctx, d, meta)
}
func GetDliSQLDatabaseByName(c *golangsdk.ServiceClient, dbName string) (databases.Database, error) {
resp, err := databases.List(c, databases.ListOpts{
Keyword: dbName, // Fuzzy matching.
})
if err != nil {
return databases.Database{}, fmt.Errorf("error getting database: %s", err)
}
if !resp.IsSuccess {
return databases.Database{}, fmt.Errorf("unable to query the database: %s", resp.Message)
}
if len(resp.Databases) < 1 {
return databases.Database{}, golangsdk.ErrDefault404{}
}
for _, db := range resp.Databases {
if db.Name == dbName {
return db, nil
}
}
return databases.Database{}, golangsdk.ErrDefault404{}
}
func resourceDliSQLDatabaseRead(_ context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
cfg := meta.(*config.Config)
region := cfg.GetRegion(d)
c, err := cfg.DliV1Client(region)
if err != nil {
return diag.Errorf("error creating DLI v1 client: %s", err)
}
dbName := d.Get("name").(string)
db, err := GetDliSQLDatabaseByName(c, dbName)
if err != nil {
return common.CheckDeletedDiag(d, err, "DLI database")
}
if db.ResourceId == "" {
log.Printf("[WARN] unable to find the resource ID from the API response body during normal tenant (EPS " +
"service has not been activated), it maybe cause the resource ID not being effectively referenced into " +
"TMS tags management resource.")
d.SetId(dbName)
} else {
d.SetId(db.ResourceId)
}
mErr := multierror.Append(nil,
d.Set("name", db.Name),
d.Set("description", db.Description),
d.Set("enterprise_project_id", db.EnterpriseProjectId),
d.Set("owner", db.Owner),
)
return diag.FromErr(mErr.ErrorOrNil())
}
func resourceDliSQLDatabaseUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
cfg := meta.(*config.Config)
region := cfg.GetRegion(d)
c, err := cfg.DliV1Client(region)
if err != nil {
return diag.Errorf("error creating DLI v1 client: %s", err)
}
dbName := d.Get("name").(string)
resp, err := databases.UpdateDBOwner(c, dbName, databases.UpdateDBOwnerOpts{
NewOwner: d.Get("owner").(string),
})
if err != nil {
return diag.Errorf("error updating SQL database owner: %s", err)
}
if !resp.IsSuccess {
return diag.Errorf("unable to update the database owner: %s", resp.Message)
}
return resourceDliSQLDatabaseRead(ctx, d, meta)
}
func resourceDliSQLDatabaseDelete(_ context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
cfg := meta.(*config.Config)
region := cfg.GetRegion(d)
c, err := cfg.DliV1Client(region)
if err != nil {
return diag.Errorf("error creating DLI v1 client: %s", err)
}
dbName := d.Get("name").(string)
err = databases.Delete(c, dbName).ExtractErr()
if err != nil {
return diag.Errorf("error deleting SQL database: %s", err)
}
return nil
}
func resourceDatabaseImportState(_ context.Context, d *schema.ResourceData, _ interface{}) ([]*schema.ResourceData, error) {
err := d.Set("name", d.Id())
if err != nil {
return []*schema.ResourceData{d}, fmt.Errorf("error saving resource name of the DLI database: %s", err)
}
return []*schema.ResourceData{d}, nil
}