Service roles and service-linked roles are predefined by Tencent Cloud services and, upon user authorization, the corresponding services can access and use resources by assuming these service-linked roles. This document provides detailed information on the use cases and associated authorization policies of these specific service-linked roles.

ALB_QCSLinkedRoleInCvmTag

Use Cases： The current role is related to Application Load Balancing (ALB) services, used to authorize ALB to access Tencent Cloud resources such as TAG、CVM without the need for user hosted keys, making operations more efficient and secure. This role will access your other cloud service resources within the scope of permissions associated with the policy
Authorization Polices

• Policy Name： QcloudAccessForALBRoleInCvmTag
• Policy Information：
  

  {
      "version": "2.0",
      "statement": [
          {
              "effect": "allow",
              "action": [
                  "cvm:DescribeInstances",
                  "tag:DescribeTags",
                  "tag:DescribeResourcesByTagsUnion",
                  "tag:DescribeResourceTags",
                  "tag:DescribeResourceTagsByResourceIds"
              ],
              "resource": "*"
          },
          {
              "effect": "allow",
              "action": [
                  "tag:AddResourceTag",
                  "tag:TagResources",
                  "tag:UnTagResources"
              ],
              "resource": [
                  "qcs::alb:::loadbalancer\/*",
                  "qcs::alb:::targetgroup\/*",
                  "qcs::alb:::listener\/*",
                  "qcs::alb:::healthchecktemplate\/*",
                  "qcs::alb:::securitypolicy\/*",
                  "qcs::alb:::rule\/*"
              ]
          }
      ]
  }