/
resource_alicloud_db_account_privilege.go
267 lines (242 loc) · 8.16 KB
/
resource_alicloud_db_account_privilege.go
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package alicloud
import (
"fmt"
"log"
"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 resourceAlicloudDBAccountPrivilege() *schema.Resource {
return &schema.Resource{
Create: resourceAlicloudDBAccountPrivilegeCreate,
Read: resourceAlicloudDBAccountPrivilegeRead,
Update: resourceAlicloudDBAccountPrivilegeUpdate,
Delete: resourceAlicloudDBAccountPrivilegeDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"instance_id": {
Type: schema.TypeString,
ForceNew: true,
Required: true,
},
"account_name": {
Type: schema.TypeString,
ForceNew: true,
Required: true,
},
"privilege": {
Type: schema.TypeString,
Optional: true,
ValidateFunc: validation.StringInSlice([]string{"ReadOnly", "ReadWrite", "DDLOnly", "DMLOnly", "DBOwner"}, false),
Default: "ReadOnly",
ForceNew: true,
},
"db_names": {
Type: schema.TypeSet,
Required: true,
Elem: &schema.Schema{Type: schema.TypeString},
MinItems: 1,
},
},
}
}
func resourceAlicloudDBAccountPrivilegeCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rdsService := RdsService{client}
instanceId := d.Get("instance_id").(string)
account := d.Get("account_name").(string)
privilege := d.Get("privilege").(string)
dbList := d.Get("db_names").(*schema.Set).List()
// wait instance running before granting
if err := rdsService.WaitForDBInstance(instanceId, Running, DefaultLongTimeout); err != nil {
return WrapError(err)
}
d.SetId(fmt.Sprintf("%s%s%s%s%s", instanceId, COLON_SEPARATED, account, COLON_SEPARATED, privilege))
if len(dbList) > 0 {
for _, db := range dbList {
if err := resource.Retry(10*time.Minute, func() *resource.RetryError {
if err := rdsService.GrantAccountPrivilege(d.Id(), db.(string)); err != nil {
if IsExpectedErrors(err, OperationDeniedDBStatus) || NeedRetry(err) {
return resource.RetryableError(err)
}
return resource.NonRetryableError(err)
}
return nil
}); err != nil {
return WrapError(err)
}
}
}
return resourceAlicloudDBAccountPrivilegeRead(d, meta)
}
func resourceAlicloudDBAccountPrivilegeRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rsdService := RdsService{client}
parts, err := ParseResourceId(d.Id(), 3)
if err != nil {
return WrapError(err)
}
if !d.IsNewResource() && len(d.Get("db_names").(*schema.Set).List()) < 0 {
log.Println("[WARN] Resource alicloud_db_account_privilege has no any databaces in this state.")
return nil
}
object, err := rsdService.DescribeDBAccountPrivilege(d.Id())
if err != nil {
if NotFoundError(err) {
d.SetId("")
return nil
}
return WrapError(err)
}
d.Set("instance_id", object["DBInstanceId"])
d.Set("account_name", object["AccountName"])
d.Set("privilege", parts[2])
var names []string
databasePrivilege := object["DatabasePrivileges"].(map[string]interface{})["DatabasePrivilege"].([]interface{})
for _, pri := range databasePrivilege {
pri := pri.(map[string]interface{})
if pri["AccountPrivilege"] == parts[2] {
if len(d.Get("db_names").(*schema.Set).List()) > 0 {
for _, name := range d.Get("db_names").(*schema.Set).List() {
if pri["DBName"].(string) == name.(string) {
names = append(names, pri["DBName"].(string))
break
}
}
} else {
names = append(names, pri["DBName"].(string))
}
}
}
if len(names) < 1 && strings.HasPrefix(object["DBInstanceId"].(string), "pgm-") {
conn, err := client.NewRdsClient()
if err != nil {
return WrapError(err)
}
action := "DescribeDatabases"
request := map[string]interface{}{
"RegionId": client.RegionId,
"DBInstanceId": object["DBInstanceId"],
"SourceIp": client.SourceIp,
}
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, []string{"InternalError", "OperationDenied.DBInstanceStatus"}) {
return resource.RetryableError(WrapErrorf(err, DefaultErrorMsg, object["DBInstanceId"], action, AlibabaCloudSdkGoERROR))
}
return resource.NonRetryableError(WrapErrorf(err, DefaultErrorMsg, object["DBInstanceId"], action, AlibabaCloudSdkGoERROR))
}
addDebug(action, response, request)
dataBases := response["Databases"].(map[string]interface{})["Database"].([]interface{})
for _, db := range dataBases {
db := db.(map[string]interface{})
accountPrivilegeInfos := db["Accounts"].(map[string]interface{})["AccountPrivilegeInfo"].([]interface{})
for _, account := range accountPrivilegeInfos {
account := account.(map[string]interface{})
if account["Account"] == object["AccountName"] && (account["AccountPrivilege"] == parts[2] || account["AccountPrivilege"] == "ALL") {
names = append(names, db["DBName"].(string))
}
}
}
return nil
})
if err != nil {
return WrapError(err)
}
}
d.Set("db_names", names)
return nil
}
func resourceAlicloudDBAccountPrivilegeUpdate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rdsService := RdsService{client}
d.Partial(true)
if d.HasChange("db_names") {
parts := strings.Split(d.Id(), COLON_SEPARATED)
o, n := d.GetChange("db_names")
os := o.(*schema.Set)
ns := n.(*schema.Set)
remove := os.Difference(ns).List()
add := ns.Difference(os).List()
if len(remove) > 0 {
if strings.HasPrefix(d.Id(), "pgm-") {
return WrapError(fmt.Errorf("At present, the PostgreSql database does not support revoking the current privilege."))
}
// wait instance running before revoking
if err := rdsService.WaitForDBInstance(parts[0], Running, DefaultTimeoutMedium); err != nil {
return WrapError(err)
}
for _, db := range remove {
if err := rdsService.RevokeAccountPrivilege(d.Id(), db.(string)); err != nil {
return WrapError(err)
}
}
}
if len(add) > 0 {
// wait instance running before granting
if err := rdsService.WaitForDBInstance(parts[0], Running, DefaultTimeoutMedium); err != nil {
return WrapError(err)
}
for _, db := range add {
if err := rdsService.GrantAccountPrivilege(d.Id(), db.(string)); err != nil {
return WrapError(err)
}
}
}
d.SetPartial("db_names")
}
d.Partial(false)
return resourceAlicloudDBAccountPrivilegeRead(d, meta)
}
func resourceAlicloudDBAccountPrivilegeDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
rdsService := RdsService{client}
parts, err := ParseResourceId(d.Id(), 3)
if err != nil {
return WrapError(err)
}
object, err := rdsService.DescribeDBAccountPrivilege(d.Id())
if err != nil {
if NotFoundError(err) {
return nil
}
return WrapError(err)
}
if strings.HasPrefix(d.Id(), "pgm-") {
return nil
}
dbNames := make([]string, 0)
databasePrivileges := object["DatabasePrivileges"].(map[string]interface{})["DatabasePrivilege"].([]interface{})
if len(databasePrivileges) > 0 && len(d.Get("db_names").(*schema.Set).List()) > 0 {
for _, pri := range databasePrivileges {
pri := pri.(map[string]interface{})
if pri["AccountPrivilege"] == parts[2] {
dbName := pri["DBName"].(string)
for _, name := range d.Get("db_names").(*schema.Set).List() {
if dbName == name.(string) {
if err := rdsService.RevokeAccountPrivilege(d.Id(), dbName); err != nil {
return WrapError(err)
}
dbNames = append(dbNames, dbName)
break
}
}
}
}
}
for _, dbName := range dbNames {
if err := rdsService.WaitForAccountPrivilege(d.Id(), dbName, Deleted, DefaultTimeoutMedium); err != nil {
return WrapError(err)
}
}
return nil
}