alibabacloudstack/resource_apsarastack_log_store.go

package alibabacloudstack

import (
	"fmt"
	"time"

	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"

	sls "github.com/aliyun/aliyun-log-go-sdk"
	"github.com/aliyun/terraform-provider-alibabacloudstack/alibabacloudstack/connectivity"
	"github.com/aliyun/terraform-provider-alibabacloudstack/alibabacloudstack/errmsgs"

	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)

func resourceAlibabacloudStackLogStore() *schema.Resource {
	resource := &schema.Resource{
		Schema: map[string]*schema.Schema{
			"project": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"name": {
				Type:     schema.TypeString,
				Required: true,
				ForceNew: true,
			},
			"retention_period": {
				Type:         schema.TypeInt,
				Optional:     true,
				Default:      30,
				ValidateFunc: validation.IntBetween(1, 3650),
			},
			"shard_count": {
				Type:     schema.TypeInt,
				Required: true,
				DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
					if old == "" {
						return false
					}
					return true
				},
			},
			"shards": {
				Type:     schema.TypeList,
				Computed: true,
				Elem: &schema.Resource{
					Schema: map[string]*schema.Schema{
						"id": {
							Type:     schema.TypeInt,
							Computed: true,
						},
						"status": {
							Type:     schema.TypeString,
							Computed: true,
						},
						"begin_key": {
							Type:     schema.TypeString,
							Computed: true,
						},
						"end_key": {
							Type:     schema.TypeString,
							Computed: true,
						},
					},
				},
			},
			"auto_split": {
				Type:     schema.TypeBool,
				Optional: true,
				Default:  false,
			},
			"max_split_shard_count": {
				Type:         schema.TypeInt,
				Optional:     true,
				Default:      0,
				ValidateFunc: validation.IntBetween(1, 64),
			},
			"encryption": {
				Type:     schema.TypeBool,
				Optional: true,
			},
			"append_meta": {
				Type:     schema.TypeBool,
				Optional: true,
				Default:  true,
			},
			"enable_web_tracking": {
				Type:     schema.TypeBool,
				Optional: true,
				Default:  false,
			},
			"cmk_key_id": {
				Type:     schema.TypeString,
				Optional: true,
			},
			"arn": {
				Type:     schema.TypeString,
				Optional: true,
			},
			"encrypt_type": {
				Type:         schema.TypeString,
				Optional:     true,
				ForceNew:     true,
				Default:      "sm4_gcm",
				ValidateFunc: validation.StringInSlice([]string{"sm4_gcm", "aes_gcm"}, false),
			},
		},
	}
	setResourceFunc(resource, resourceAlibabacloudStackLogStoreCreate, resourceAlibabacloudStackLogStoreRead, resourceAlibabacloudStackLogStoreUpdate, resourceAlibabacloudStackLogStoreDelete)
	return resource
}

func resourceAlibabacloudStackLogStoreCreate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AlibabacloudStackClient)
	update := false
	if v, ok := d.GetOk("encryption"); ok {
		update = v.(bool)
	}
	var logstore *sls.LogStore
	if update {
		logstore = &sls.LogStore{
			Name:          d.Get("name").(string),
			TTL:           d.Get("retention_period").(int),
			ShardCount:    d.Get("shard_count").(int),
			WebTracking:   d.Get("enable_web_tracking").(bool),
			AutoSplit:     d.Get("auto_split").(bool),
			MaxSplitShard: d.Get("max_split_shard_count").(int),
			AppendMeta:    d.Get("append_meta").(bool),
			Encrypt_conf: sls.Encrypt_conf{
				Enable:       true,
				Encrypt_type: d.Get("encrypt_type").(string),
				UserCmkInfo: &sls.EncryptUserCmkConf{
					CmkKeyId: d.Get("cmk_key_id").(string),
					Arn:      d.Get("arn").(string),
					RegionId: client.RegionId,
				},
			},
		}
	} else {
		logstore = &sls.LogStore{
			Name:          d.Get("name").(string),
			TTL:           d.Get("retention_period").(int),
			ShardCount:    d.Get("shard_count").(int),
			WebTracking:   d.Get("enable_web_tracking").(bool),
			AutoSplit:     d.Get("auto_split").(bool),
			MaxSplitShard: d.Get("max_split_shard_count").(int),
			AppendMeta:    d.Get("append_meta").(bool),
		}
	}
	err := resource.Retry(3*time.Minute, func() *resource.RetryError {
		raw, err := client.WithSlsDataClient(func(slsClient *sls.Client) (interface{}, error) {
			return nil, slsClient.CreateLogStoreV2(d.Get("project").(string), logstore)
		})
		addDebug("CreateLogStoreV2", raw, logstore, map[string]interface{}{
			"project":  d.Get("project").(string),
			"logstore": logstore,
		})
		if err != nil {
			if errmsgs.IsExpectedErrors(err, []string{"InternalServerError", errmsgs.LogClientTimeout}) {
				return resource.RetryableError(err)
			}
			errmsg := ""
			return resource.NonRetryableError(errmsgs.WrapErrorf(err, errmsgs.RequestV1ErrorMsg, "alibabacloudstack_log_store", "CreateLogStoreV2", errmsgs.AlibabacloudStackLogGoSdkERROR, errmsg))
		}
		return nil
	})
	if err != nil {
		return err
	}
	d.SetId(fmt.Sprintf("%s%s%s", d.Get("project").(string), COLON_SEPARATED, d.Get("name").(string)))
	return nil
}

func resourceAlibabacloudStackLogStoreRead(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AlibabacloudStackClient)
	logService := LogService{client}
	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return errmsgs.WrapError(err)
	}
	object, err := logService.DescribeLogStore(d.Id())
	if err != nil {
		if errmsgs.NotFoundError(err) {
			d.SetId("")
			return nil
		}
		return err
	}

	d.Set("project", parts[0])
	d.Set("name", object.Name)
	d.Set("retention_period", object.TTL)
	d.Set("shard_count", object.ShardCount)
	var shards []*sls.Shard
	err = resource.Retry(2*time.Minute, func() *resource.RetryError {
		shards, err = object.ListShards()
		if err != nil {
			if errmsgs.IsExpectedErrors(err, []string{"InternalServerError"}) {
				return resource.RetryableError(err)
			}
			errmsg := ""
			return resource.NonRetryableError(errmsgs.WrapErrorf(err, errmsgs.RequestV1ErrorMsg, "alibabacloudstack_log_store", "ListShards", errmsgs.AlibabacloudStackLogGoSdkERROR, errmsg))
		}
		addDebug("ListShards", shards)
		return nil
	})
	if err != nil {
		return err
	}
	var shardList []map[string]interface{}
	for _, s := range shards {
		mapping := map[string]interface{}{
			"id":        s.ShardID,
			"status":    s.Status,
			"begin_key": s.InclusiveBeginKey,
			"end_key":   s.ExclusiveBeginKey,
		}
		shardList = append(shardList, mapping)
	}
	d.Set("shards", shardList)
	d.Set("append_meta", object.AppendMeta)
	d.Set("auto_split", object.AutoSplit)
	d.Set("enable_web_tracking", object.WebTracking)
	d.Set("max_split_shard_count", object.MaxSplitShard)

	return nil
}

func resourceAlibabacloudStackLogStoreUpdate(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AlibabacloudStackClient)
	logService := LogService{client}

	if d.IsNewResource() {
		return nil
	}

	parts, err := ParseResourceId(d.Id(), 2)
	if err != nil {
		return errmsgs.WrapError(err)
	}
	d.Partial(true)

	update := false
	if d.HasChange("retention_period") {
		update = true
		//d.SetPartial("retention_period")
	}
	if d.HasChange("max_split_shard_count") {
		update = true
		//d.SetPartial("max_split_shard_count")
	}
	if d.HasChange("enable_web_tracking") {
		update = true
		//d.SetPartial("enable_web_tracking")
	}
	if d.HasChange("append_meta") {
		update = true
		//d.SetPartial("append_meta")
	}
	if d.HasChange("auto_split") {
		update = true
		//d.SetPartial("auto_split")
	}

	if update {
		store, err := logService.DescribeLogStore(d.Id())
		if err != nil {
			return errmsgs.WrapError(err)
		}
		store.MaxSplitShard = d.Get("max_split_shard_count").(int)
		store.TTL = d.Get("retention_period").(int)
		store.WebTracking = d.Get("enable_web_tracking").(bool)
		store.AppendMeta = d.Get("append_meta").(bool)
		store.AutoSplit = d.Get("auto_split").(bool)
		var requestInfo *sls.Client
		raw, err := client.WithSlsDataClient(func(slsClient *sls.Client) (interface{}, error) {
			requestInfo = slsClient
			return nil, slsClient.UpdateLogStoreV2(parts[0], store)
		})
		if err != nil {
			errmsg := ""
			return errmsgs.WrapErrorf(err, errmsgs.RequestV1ErrorMsg, d.Id(), "UpdateLogStoreV2", errmsgs.AlibabacloudStackLogGoSdkERROR, errmsg)
		}
		if debugOn() {
			addDebug("UpdateLogStoreV2", raw, requestInfo, map[string]interface{}{
				"project":  parts[0],
				"logstore": store,
			})
		}
	}
	d.Partial(false)

	return nil
}

func resourceAlibabacloudStackLogStoreDelete(d *schema.ResourceData, meta interface{}) error {
	client := meta.(*connectivity.AlibabacloudStackClient)
	name := d.Get("name").(string)
	project := d.Get("project").(string)
	var requestInfo *sls.Client
	raw, err := client.WithSlsDataClient(func(slsClient *sls.Client) (interface{}, error) {
		return nil, slsClient.DeleteLogStore(project, name)
	})
	addDebug("DeleteLogStore", raw, requestInfo, map[string]interface{}{
		"project":  project,
		"logstore": name,
	})
	if err != nil {
		errmsg := ""
		return errmsgs.WrapErrorf(err, errmsgs.RequestV1ErrorMsg, d.Id(), "DeleteLogStore", errmsgs.AlibabacloudStackLogGoSdkERROR, errmsg)
	}
	return nil
}