/
resource_alicloud_db_database.go
206 lines (188 loc) · 6.44 KB
/
resource_alicloud_db_database.go
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package alicloud
import (
"fmt"
"regexp"
"strings"
"time"
util "github.com/alibabacloud-go/tea-utils/service"
"github.com/hashicorp/terraform-plugin-sdk/helper/validation"
"github.com/aliyun/terraform-provider-alicloud/alicloud/connectivity"
"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
)
func resourceAlicloudDBDatabase() *schema.Resource {
return &schema.Resource{
Create: resourceAlicloudDBDatabaseCreate,
Read: resourceAlicloudDBDatabaseRead,
Update: resourceAlicloudDBDatabaseUpdate,
Delete: resourceAlicloudDBDatabaseDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"instance_id": {
Type: schema.TypeString,
ForceNew: true,
Required: true,
},
"name": {
Type: schema.TypeString,
ForceNew: true,
Required: true,
ValidateFunc: validation.StringMatch(regexp.MustCompile(`^[a-z][a-z0-9_-]*[a-z0-9]$`), "The name can consist of lowercase letters, numbers, underscores, and middle lines, and must begin with letters and end with letters or numbers"),
},
"character_set": {
Type: schema.TypeString,
Optional: true,
Default: "utf8",
ForceNew: true,
DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
if strings.ToLower(old) == strings.ToLower(new) {
return true
}
newArray := strings.Split(new, ",")
oldArray := strings.Split(old, ",")
if d.Id() != "" && len(oldArray) > 1 && len(newArray) == 1 && strings.ToLower(newArray[0]) == strings.ToLower(oldArray[0]) {
return true
}
/*
SQLServer creates a database, when a non native engine character set is passed in, the SDK will assign the default character set.
*/
if old == "Chinese_PRC_CI_AS" && new == "utf8" {
return true
}
return false
},
},
"description": {
Type: schema.TypeString,
Optional: true,
},
},
}
}
func resourceAlicloudDBDatabaseCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
action := "CreateDatabase"
request := map[string]interface{}{
"RegionId": client.RegionId,
"DBInstanceId": d.Get("instance_id"),
"DBName": d.Get("name"),
"CharacterSetName": d.Get("character_set"),
"SourceIp": client.SourceIp,
}
if v, ok := d.GetOk("description"); ok && v.(string) != "" {
request["DBDescription"] = v
}
conn, err := client.NewRdsClient()
if err != nil {
return WrapError(err)
}
runtime := util.RuntimeOptions{}
runtime.SetAutoretry(true)
err = resource.Retry(5*time.Minute, func() *resource.RetryError {
response, err := conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2014-08-15"), StringPointer("AK"), nil, request, &runtime)
if err != nil {
if IsExpectedErrors(err, OperationDeniedDBStatus) || NeedRetry(err) {
return resource.RetryableError(err)
}
return resource.NonRetryableError(err)
}
addDebug(action, response, request)
return nil
})
if err != nil {
return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
}
d.SetId(fmt.Sprintf("%v%s%v", request["DBInstanceId"], COLON_SEPARATED, request["DBName"]))
return resourceAlicloudDBDatabaseRead(d, meta)
}
func resourceAlicloudDBDatabaseRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rsdService := RdsService{client}
object, err := rsdService.DescribeDBDatabase(d.Id())
if err != nil {
if NotFoundError(err) {
d.SetId("")
return nil
}
return WrapError(err)
}
d.Set("instance_id", object["DBInstanceId"])
d.Set("name", object["DBName"])
if string(PostgreSQL) == object["Engine"] {
var strArray = []string{object["CharacterSetName"].(string), object["Collate"].(string), object["Ctype"].(string)}
postgreSQLCharacterSet := strings.Join(strArray, ",")
d.Set("character_set", postgreSQLCharacterSet)
} else {
d.Set("character_set", object["CharacterSetName"])
}
d.Set("description", object["DBDescription"])
return nil
}
func resourceAlicloudDBDatabaseUpdate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
if d.HasChange("description") && !d.IsNewResource() {
parts, err := ParseResourceId(d.Id(), 2)
if err != nil {
return WrapError(err)
}
action := "ModifyDBDescription"
request := map[string]interface{}{
"RegionId": client.RegionId,
"DBInstanceId": parts[0],
"DBName": parts[1],
"DBDescription": d.Get("description"),
"SourceIp": client.SourceIp,
}
conn, err := client.NewRdsClient()
if err != nil {
return WrapError(err)
}
runtime := util.RuntimeOptions{}
runtime.SetAutoretry(true)
response, err := conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2014-08-15"), StringPointer("AK"), nil, request, &runtime)
if err != nil {
return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
}
addDebug(action, response, request)
}
return resourceAlicloudDBDatabaseRead(d, meta)
}
func resourceAlicloudDBDatabaseDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rdsService := RdsService{client}
parts, err := ParseResourceId(d.Id(), 2)
if err != nil {
return WrapError(err)
}
action := "DeleteDatabase"
request := map[string]interface{}{
"RegionId": client.RegionId,
"DBInstanceId": parts[0],
"DBName": parts[1],
"SourceIp": client.SourceIp,
}
// wait instance status is running before deleting database
if err := rdsService.WaitForDBInstance(parts[0], Running, 1800); err != nil {
return WrapError(err)
}
conn, err := client.NewRdsClient()
if err != nil {
return WrapError(err)
}
runtime := util.RuntimeOptions{}
runtime.SetAutoretry(true)
response, err := conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2014-08-15"), StringPointer("AK"), nil, request, &runtime)
if err != nil {
if NotFoundError(err) || IsExpectedErrors(err, []string{"InvalidDBName.NotFound"}) {
return nil
}
return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
}
addDebug(action, response, request)
if err != nil {
return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
}
return WrapError(rdsService.WaitForDBDatabase(d.Id(), Deleted, DefaultTimeoutMedium))
}