|
| 1 | +/* |
| 2 | +Provides a resource to create a redis switch_master |
| 3 | +
|
| 4 | +Example Usage |
| 5 | +
|
| 6 | +```hcl |
| 7 | +resource "tencentcloud_redis_switch_master" "switch_master" { |
| 8 | + instance_id = "crs-kfdkirid" |
| 9 | + group_id = 29369 |
| 10 | +} |
| 11 | +``` |
| 12 | +
|
| 13 | +*/ |
| 14 | +package tencentcloud |
| 15 | + |
| 16 | +import ( |
| 17 | + "context" |
| 18 | + "fmt" |
| 19 | + "log" |
| 20 | + |
| 21 | + "github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource" |
| 22 | + "github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema" |
| 23 | + sdkErrors "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common/errors" |
| 24 | + redis "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/redis/v20180412" |
| 25 | + "github.com/tencentcloudstack/terraform-provider-tencentcloud/tencentcloud/internal/helper" |
| 26 | +) |
| 27 | + |
| 28 | +func resourceTencentCloudRedisSwitchMaster() *schema.Resource { |
| 29 | + return &schema.Resource{ |
| 30 | + Create: resourceTencentCloudRedisSwitchMasterCreate, |
| 31 | + Read: resourceTencentCloudRedisSwitchMasterRead, |
| 32 | + Update: resourceTencentCloudRedisSwitchMasterUpdate, |
| 33 | + Delete: resourceTencentCloudRedisSwitchMasterDelete, |
| 34 | + |
| 35 | + Schema: map[string]*schema.Schema{ |
| 36 | + "instance_id": { |
| 37 | + Required: true, |
| 38 | + Type: schema.TypeString, |
| 39 | + Description: "The ID of instance.", |
| 40 | + }, |
| 41 | + |
| 42 | + "group_id": { |
| 43 | + Optional: true, |
| 44 | + Type: schema.TypeInt, |
| 45 | + Description: "Replication group ID, required for multi-AZ instances.", |
| 46 | + }, |
| 47 | + }, |
| 48 | + } |
| 49 | +} |
| 50 | + |
| 51 | +func resourceTencentCloudRedisSwitchMasterCreate(d *schema.ResourceData, meta interface{}) error { |
| 52 | + defer logElapsed("resource.tencentcloud_redis_switch_master.create")() |
| 53 | + defer inconsistentCheck(d, meta)() |
| 54 | + |
| 55 | + var ( |
| 56 | + instanceId string |
| 57 | + ) |
| 58 | + if v, ok := d.GetOk("instance_id"); ok { |
| 59 | + instanceId = v.(string) |
| 60 | + } |
| 61 | + |
| 62 | + d.SetId(instanceId) |
| 63 | + |
| 64 | + return resourceTencentCloudRedisSwitchMasterUpdate(d, meta) |
| 65 | +} |
| 66 | + |
| 67 | +func resourceTencentCloudRedisSwitchMasterRead(d *schema.ResourceData, meta interface{}) error { |
| 68 | + defer logElapsed("resource.tencentcloud_redis_switch_master.read")() |
| 69 | + defer inconsistentCheck(d, meta)() |
| 70 | + |
| 71 | + logId := getLogId(contextNil) |
| 72 | + ctx := context.WithValue(context.TODO(), logIdKey, logId) |
| 73 | + |
| 74 | + service := RedisService{client: meta.(*TencentCloudClient).apiV3Conn} |
| 75 | + |
| 76 | + instanceId := d.Id() |
| 77 | + paramMap := make(map[string]interface{}) |
| 78 | + paramMap["InstanceId"] = &instanceId |
| 79 | + |
| 80 | + switchMaster, err := service.DescribeRedisInstanceZoneInfoByFilter(ctx, paramMap) |
| 81 | + if err != nil { |
| 82 | + return err |
| 83 | + } |
| 84 | + |
| 85 | + if switchMaster == nil { |
| 86 | + d.SetId("") |
| 87 | + log.Printf("[WARN]%s resource `RedisSwitchMaster` [%s] not found, please check if it has been deleted.\n", logId, d.Id()) |
| 88 | + return nil |
| 89 | + } |
| 90 | + |
| 91 | + _ = d.Set("instance_id", instanceId) |
| 92 | + |
| 93 | + if len(switchMaster) > 1 { |
| 94 | + for _, v := range switchMaster { |
| 95 | + if *v.Role == "master" { |
| 96 | + _ = d.Set("group_id", v.GroupId) |
| 97 | + break |
| 98 | + } |
| 99 | + } |
| 100 | + } |
| 101 | + |
| 102 | + return nil |
| 103 | +} |
| 104 | + |
| 105 | +func resourceTencentCloudRedisSwitchMasterUpdate(d *schema.ResourceData, meta interface{}) error { |
| 106 | + defer logElapsed("resource.tencentcloud_redis_switch_master.update")() |
| 107 | + defer inconsistentCheck(d, meta)() |
| 108 | + |
| 109 | + logId := getLogId(contextNil) |
| 110 | + ctx := context.WithValue(context.TODO(), logIdKey, logId) |
| 111 | + |
| 112 | + request := redis.NewChangeReplicaToMasterRequest() |
| 113 | + response := redis.NewChangeReplicaToMasterResponse() |
| 114 | + |
| 115 | + instanceId := d.Id() |
| 116 | + request.InstanceId = &instanceId |
| 117 | + |
| 118 | + if v, ok := d.GetOk("group_id"); ok { |
| 119 | + request.GroupId = helper.IntInt64(v.(int)) |
| 120 | + } |
| 121 | + |
| 122 | + err := resource.Retry(writeRetryTimeout, func() *resource.RetryError { |
| 123 | + result, e := meta.(*TencentCloudClient).apiV3Conn.UseRedisClient().ChangeReplicaToMaster(request) |
| 124 | + if e != nil { |
| 125 | + if _, ok := e.(*sdkErrors.TencentCloudSDKError); !ok { |
| 126 | + return resource.RetryableError(e) |
| 127 | + } else { |
| 128 | + return resource.NonRetryableError(e) |
| 129 | + } |
| 130 | + } else { |
| 131 | + log.Printf("[DEBUG]%s api[%s] success, request body [%s], response body [%s]\n", logId, request.GetAction(), request.ToJsonString(), result.ToJsonString()) |
| 132 | + } |
| 133 | + response = result |
| 134 | + return nil |
| 135 | + }) |
| 136 | + if err != nil { |
| 137 | + log.Printf("[CRITAL]%s update redis switchMaster failed, reason:%+v", logId, err) |
| 138 | + return err |
| 139 | + } |
| 140 | + |
| 141 | + service := RedisService{client: meta.(*TencentCloudClient).apiV3Conn} |
| 142 | + taskId := *response.Response.TaskId |
| 143 | + err = resource.Retry(6*readRetryTimeout, func() *resource.RetryError { |
| 144 | + ok, err := service.DescribeTaskInfo(ctx, instanceId, taskId) |
| 145 | + if err != nil { |
| 146 | + if _, ok := err.(*sdkErrors.TencentCloudSDKError); !ok { |
| 147 | + return resource.RetryableError(err) |
| 148 | + } else { |
| 149 | + return resource.NonRetryableError(err) |
| 150 | + } |
| 151 | + } |
| 152 | + if ok { |
| 153 | + return nil |
| 154 | + } else { |
| 155 | + return resource.RetryableError(fmt.Errorf("update redis switchMaster is processing")) |
| 156 | + } |
| 157 | + }) |
| 158 | + |
| 159 | + if err != nil { |
| 160 | + log.Printf("[CRITAL]%s update redis switchMaster fail, reason:%s\n", logId, err.Error()) |
| 161 | + return err |
| 162 | + } |
| 163 | + |
| 164 | + return resourceTencentCloudRedisSwitchMasterRead(d, meta) |
| 165 | +} |
| 166 | + |
| 167 | +func resourceTencentCloudRedisSwitchMasterDelete(d *schema.ResourceData, meta interface{}) error { |
| 168 | + defer logElapsed("resource.tencentcloud_redis_switch_master.delete")() |
| 169 | + defer inconsistentCheck(d, meta)() |
| 170 | + |
| 171 | + return nil |
| 172 | +} |
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