import * as AWS from 'aws-sdk';
/**
 * Given a role name, creates the role with the given trusted service.
 *
 * The created role is only assumable by the provided trusted service. For example,
 * if you provide 'ec2.amazonaws.com' as the trusted service, only EC2 instances
 * will be able to assume that role.
 */
export declare function createRole(roleName: string, trustedService: string, permissionsBoundary?: string): Promise<AWS.IAM.Role>;
/**
 * Given a role name, returns information about that role, or null if
 * the role doesn't exist
 */
export declare function getRole(roleName: string): Promise<AWS.IAM.Role | null>;
/**
 * Creates a role if it doesn't already exist. If it does exist, it just returns
 * information about the existing role.
 */
export declare function createRoleIfNotExists(roleName: string, trustedService: string): Promise<AWS.IAM.Role>;
/**
 * Gets information about a policy for the given policy ARN, or returns
 * null if the policy doesn't exist
 */
export declare function getPolicy(policyArn: string): Promise<AWS.IAM.Policy | null>;
/**
 * Creates the policy for the given name with the provided policy document.
 *
 * The policy document must be a valid IAM policy.
 */
export declare function createPolicy(policyName: string, policyDocument: any): Promise<AWS.IAM.Policy>;
/**
 * Given the ARN of a policy, creates a new version with the provided policy document.
 *
 * The policy document must be a valid IAM policy
 */
export declare function createPolicyVersion(policyArn: string, policyDocument: any): Promise<AWS.IAM.PolicyVersion>;
/**
 * Given the ARN of a policy, deletes all versions of the policy except for the list
 * of provided versions to keep (if any)
 */
export declare function deleteAllPolicyVersionsButProvided(policyArn: string, policyVersionToKeep: AWS.IAM.PolicyVersion): Promise<AWS.IAM.PolicyVersion>;
/**
 * Creates or updates the given policy with the provided policy document.
 *
 * The policy document must be a valid IAM policy.
 *
 * This method will delete all versions of the policy but the one that was created by
 * itself.
 */
export declare function createOrUpdatePolicy(policyName: string, policyArn: string, policyDocument: any): Promise<AWS.IAM.Policy>;
/**
 * Attaches the given policy to the given role
 */
export declare function attachPolicyToRole(policyArn: string, roleName: string): Promise<{
    $response: AWS.Response<{}, AWS.AWSError>;
}>;
/**
 * Given a policy document, this method will create the policy if it doesn't already exist.
 */
export declare function createPolicyIfNotExists(policyName: string, policyArn: string, policyDocument: any): Promise<AWS.IAM.Policy>;
export declare function listAttachedPolicies(roleName: string): Promise<AWS.IAM.AttachedPolicy[]>;
export declare function detachPolicyFromRole(roleName: string, policy: AWS.IAM.AttachedPolicy): Promise<void>;
export declare function deletePolicy(policyArn: string): Promise<void>;
/**
 * Given a list of policy statements, this method will construct a valid IAM policy document.
 *
 * This method assumes all provided policy statements are valid statements from an IAM policy document.
 */
export declare function constructPolicyDoc(policyStatements: any[]): any;
export declare function createServiceLinkedRole(serviceName: string): Promise<void>;