Adds one or more tags to a trail, up to a limit of 50. Tags must be unique per trail. Overwrites an existing tag's value when a new value is specified for an existing tag key. If you specify a key without a value, the tag will be created with the specified key and a value of null. You can tag a trail that applies to all regions only from the region in which the trail was created (that is, from its home region).
cloudtrail_add_tags(ResourceId, TagsList)
[required] Specifies the ARN of the trail to which one or more tags will be added. The format of a trail ARN is:
arn:aws:cloudtrail:us-east-2:123456789012:trail/MyTrail
Contains a list of CloudTrail tags, up to a limit of 50
svc$add_tags( ResourceId = "string", TagsList = list( list( Key = "string", Value = "string" ) ) )