Supported RAM actions resources and conditions - EventBridge

Resource Access Management (RAM) is a service provided by Alibaba Cloud to manage user identities and resource access permissions. Using RAM helps you avoid sharing your Alibaba Cloud account keys with other users and allows you to grant users the least privilege access. RAM uses permission policies to define authorizations. This topic describes the general structure of a RAM policy, and the policy statement elements (Action, Resource, and Condition) defined by EventBridge for RAM permission policies. The RAM code (RamCode) for EventBridge is eventbridge , and the supported authorization granularity is RESOURCE .

General structure of a policy

Permission policies support JSON format with the following general structure:

{
  "Version": "1",
  "Statement": [
    {
      "Effect": "<Effect>",
      "Action": "<Action>",
      "Resource": "<Resource>",
      "Condition": {
        "<Condition_operator>": {
          "<Condition_key>": [
            "<Condition_value>"
          ]
        }
      }
    }
  ]
}

The following list describes the fields in the policy:

Version: Specifies the policy version number. It is fixed at 1.
Statement:
- Effect: Specifies the authorization result. Valid values: Allow and Deny.
- Action: Specifies one or more operations that are allowed or denied.
- Resource: Specifies the specific objects affected by the operations. You can use Alibaba Cloud Resource Names (ARNs) to describe specific resources.
- Condition: Specifies the conditions for the authorization to take effect. This field is optional.
  - Condition operator: Specifies the conditional operators. Different types of conditions support different conditional operators.
  - Condition_key: Specifies the condition keys.
  - Condition_value: Specifies the condition values.

Action

The following table lists the actions defined by EventBridge. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that support authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding ARN in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys that are applicable across all RAM-integrated services. For more information, see Common condition keys.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action	API	Access level	Resource type	Condition key	Dependent action
eventbridge:DeleteApiDestination	DeleteApiDestination	delete	*ApiDestination `acs:eventbridge:{#regionId}:{#accountId}:apidestination/{#ApiDestinationName}`	None	None
eventbridge:GetConnection	GetConnection	get	*Connection `acs:eventbridge:{#regionId}:{#accountId}:connection/{#ConnectionName}`	None	None
eventbridge:ListApiDestinations	ListApiDestinations	list	ApiDestination `acs:eventbridge:{#regionId}:{#accountId}:apidestination/`	None	None
eventbridge:CreateEventStreaming	CreateEventStreaming	create	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:CreateEventBus	CreateEventBus	create	EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/`	None	None
eventbridge:CreateConnection	CreateConnection	create	Connection `acs:eventbridge:{#regionId}:{#accountId}:connection/`	None	None
eventbridge:EventCenterQueryEvents	EventCenterQueryEvents	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#eventbus}`	None	None
eventbridge:DeleteRule	DeleteRule	delete	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:UpdateEventStreamingBusinessOption	UpdateEventStreamingBusinessOption	update	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:UpdateEventBus	UpdateEventBus	update	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:CreateEventSource	CreateEventSource	create	EventSource `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/`	None	None
eventbridge:GetEventStreaming	GetEventStreaming	get	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:DeleteEventStreaming	DeleteEventStreaming	delete	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:StartEventStreaming	StartEventStreaming	update	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:ListUserDefinedEventSources	ListUserDefinedEventSources	get	EventSource `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/`	None	None
eventbridge:CreateApiDestination	CreateApiDestination	create	*ApiDestination `acs:eventbridge:{#regionId}:{#accountId}:apidestination/{#ApiDestinationName}`	None	None
eventbridge:DeleteEventSource	DeleteEventSource	delete	*EventSource `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/{#EventSourceName}`	None	None
eventbridge:CheckServiceLinkedRoleForProduct	CheckServiceLinkedRoleForProduct	none	All Resource ``	None	None
eventbridge:QueryEventTraces	QueryEventTraces	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:ListEventBuses	ListEventBuses	get	EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/`	None	None
eventbridge:DisableRule	DisableRule	update	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:QueryEvent	QueryEvent	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:UpdateEventSource	UpdateEventSource	update	*EventSource `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/{#EventSourceName}`	None	None
eventbridge:DeleteEventBus	DeleteEventBus	delete	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:PutTargets	PutTargets	update	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:DeleteTargets	DeleteTargets	delete	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:ListTargets	ListTargets	list	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:CreateServiceLinkedRoleForProduct	CreateServiceLinkedRoleForProduct	none	All Resource ``	None	None
eventbridge:ListConnections	ListConnections	get	Connection `acs:eventbridge:{#regionId}:{#accountId}:connection/`	None	None
eventbridge:EnableRule	EnableRule	update	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:GetEventBus	GetEventBus	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:ListEventStreamings	ListEventStreamings	list	EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/`	None	None
eventbridge:UpdateApiDestination	UpdateApiDestination	update	*ApiDestination `acs:eventbridge:{#regionId}:{#accountId}:apidestination/{#ApiDestinationName}`	None	None
eventbridge:UpdateEventStreaming	UpdateEventStreaming	update	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:DiscoverEventSource	DiscoverEventSource	create	All Resource ``	None	None
eventbridge:DeleteConnection	DeleteConnection	delete	*Connection `acs:eventbridge:{#regionId}:{#accountId}:connection/{#ConnectionName}`	None	None
eventbridge:CreateRule	CreateRule	create	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:UpdateRule	UpdateRule	update	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None
eventbridge:QueryTracedEvents	QueryTracedEvents	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:TestEventSourceConfig	TestEventSourceConfig	create	All Resource ``	None	None
eventbridge:QueryTracedEventByEventId	QueryTracedEventByEventId	get	*EventBus `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}`	None	None
eventbridge:PauseEventStreaming	PauseEventStreaming	update	*EventStreaming `acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName}`	None	None
eventbridge:GetApiDestination	GetApiDestination	get	*ApiDestination `acs:eventbridge:{#regionId}:{#accountId}:apidestination/{#ApiDestinationName}`	None	None
eventbridge:ListRules	ListRules	get	Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/`	None	None
eventbridge:UpdateConnection	UpdateConnection	update	*Connection `acs:eventbridge:{#regionId}:{#accountId}:connection/{#ConnectionName}`	None	None
eventbridge:GetRule	GetRule	get	*Rule `acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName}`	None	None

Resource

The following table lists the resources defined by EventBridge. Specify them in the Resource element of RAM policy statements to grant permissions for specific operations. They are uniquely identified by ARNs. Format: acs:{#ramcode}:{#regionId}:{#accountId}:{#resourceType}:

acs: The initialism of Alibaba Cloud service, which indicates the public cloud of Alibaba Cloud.
{#ramcode}: The code used in RAM to indicate an Alibaba Cloud service.
{#regionId}: The region ID. If the resource covers all regions, set it to an asterisk (*).
{#accountId}: The ID of the Alibaba Cloud account. If the resource covers all Alibaba Cloud accounts, set it to an asterisk (*).
{#resourceType}: The service-defined resource identifier. It supports a hierarchical structure, which is similar to a file path. If the statement covers global resources, set it to an asterisk (*).

Resource type	ARN
ApiDestination	acs:eventbridge:{#regionId}:{#accountId}:apidestination/{#ApiDestinationName} acs:eventbridge:{#regionId}:{#accountId}:apidestination/*
Connection	acs:eventbridge:{#regionId}:{#accountId}:connection/{#ConnectionName} acs:eventbridge:{#regionId}:{#accountId}:connection/*
EventStreaming	acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/{#EventStreamingName} acs:eventbridge:{#regionId}:{#accountId}:eventstreaming/*
EventBus	acs:eventbridge:{#regionId}:{#accountId}:eventbus/* acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#eventbus} acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}
Rule	acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/{#RuleName} acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/rule/*
EventSource	acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/* acs:eventbridge:{#regionId}:{#accountId}:eventbus/{#EventBusName}/eventsource/{#EventSourceName}
Schema	acs:eventbridge:{#regionId}:{#accountId}:*

Condition

The following table lists the product-level condition keys defined by EventBridge. You can also use Alibaba Cloud's Common condition keys. Specify these keys in the Condition element of RAM policy statements to define granular authorization rules. In the condition key, specify the condition values in the Condition_value element of the policy.

Each condition key has a specific data type, such as string, number, Boolean, or IP address. The data type determines which conditional operators can be used to compare the request values against policy values. You must specify the conditional operators compatible with the data type of the condition key. Mismatched operators will invalidate the policy. See Condition operator for valid combinations.

Condition key	Description	Data type
acs:ResourceTag	acs:ResourceTag	String
acs:RequestTag	acs:RequestTag	String

How to create custom RAM policies?

You can create custom policies and grant them to RAM users, RAM user groups, or RAM roles. For instructions, see: