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provider/aws: Doc cloudwatch SNS and lambda perms 

Documentation for `aws_cloudwatch_event_target` to warn that in order to be

able to have your AWS Lambda function or SNS topic invoked by a CloudWatch

Events rule, you must setup the right permissions

using `aws_lambda_permission` or `aws_sns_topic.policy`
This commit is contained in:
Hector Rivas Gandara 2016-04-06 16:28:24 +01:00 committed by Paul Stack
parent 84b913bc5d
commit ad761f338d
1 changed files with 6 additions and 1 deletions
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7
website/source/docs/providers/aws/r/cloudwatch_event_target.html.markdown
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@ -46,11 +46,16 @@ resource "aws_kinesis_stream" "test_stream" {
## Argument Reference
-> **Note:** `input` and `input_path` are mutually exclusive options.
-> **Note:** In order to be able to have your AWS Lambda function or
SNS topic invoked by a CloudWatch Events rule, you must setup the right permissions
using [`aws_lambda_permission`](https://www.terraform.io/docs/providers/aws/r/lambda_permission.html)
or [`aws_sns_topic.policy`](https://www.terraform.io/docs/providers/aws/r/sns_topic.html#policy).
More info here [here](http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide/EventsResourceBasedPermissions.html).
The following arguments are supported:
* `rule` - (Required) The name of the rule you want to add targets to.
* `target_id` - (Optional) The unique target assignment ID. If missing, will generate a random, unique id.
* `target_id` - (Optional) The unique target assignment ID. If missing, will generate a random, unique id.
* `arn` - (Required) The Amazon Resource Name (ARN) associated of the target.
* `input` - (Optional) Valid JSON text passed to the target.
* `input_path` - (Optional) The value of the [JSONPath](http://goessner.net/articles/JsonPath/)