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terraform-aws-kinesis

Terraform module which creates a kinesis stream including alarms

Requirements

Name Version
terraform >= 1.3.0
aws >= 5.46

Providers

Name Version
aws >= 5.46

Modules

Name Source Version
alarm_label justtrackio/label/null 0.26.0
kinesis_label justtrackio/label/null 0.26.0
this justtrackio/label/null 0.26.0

Resources

Name Type
aws_cloudwatch_metric_alarm.get_records_success_rate resource
aws_cloudwatch_metric_alarm.iterator_age_high resource
aws_cloudwatch_metric_alarm.put_records_success_rate resource
aws_cloudwatch_metric_alarm.read_bytes_high resource
aws_cloudwatch_metric_alarm.write_bytes_high resource
aws_cloudwatch_metric_alarm.write_records_high resource
aws_kinesis_resource_policy.policy resource
aws_kinesis_stream.default resource
aws_iam_policy_document.policy data source

Inputs

Name Description Type Default Required
additional_tag_map Additional key-value pairs to add to each map in tags_as_list_of_maps. Not added to tags or id.
This is for some rare cases where resources want additional configuration of tags
and therefore take a list of maps with tag key, value, and additional configuration.		 map(string) {} no
alarm_enabled Whether or not to create alarms bool true no
alarm_get_records Settings for the get records alarm 
object({
    create               = optional(bool, true)
    period               = optional(number, 60)
    evaluation_periods   = optional(number, 15)
    alarm_description    = optional(string, "This metric monitors kinesis get records successful records (percent)")
    datapoints_to_alarm  = optional(number, 10)
    threshold_percentage = optional(number, 99)
  })
 
{
  "alarm_description": "This metric monitors kinesis get records successful records (percent)",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_percentage": 99
}
 no
alarm_iterator_age_high Settings for the iterator age high alarm 
object({
    create              = optional(bool, true)
    period              = optional(number, 60)
    evaluation_periods  = optional(number, 15)
    alarm_description   = optional(string, "This metric monitors kinesis iterator age")
    datapoints_to_alarm = optional(number, 10)
    threshold_seconds   = optional(number, 60)
  })
 
{
  "alarm_description": "This metric monitors kinesis iterator age",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_seconds": 60
}
 no
alarm_put_records Settings for the put records alarm 
object({
    create               = optional(bool, true)
    period               = optional(number, 60)
    evaluation_periods   = optional(number, 15)
    alarm_description    = optional(string, "This metric monitors kinesis put records successful records (percent)")
    datapoints_to_alarm  = optional(number, 10)
    threshold_percentage = optional(number, 99)
  })
 
{
  "alarm_description": "This metric monitors kinesis put records successful records (percent)",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_percentage": 99
}
 no
alarm_read_bytes_high Settings for the read bytes high alarm 
object({
    create               = optional(bool, true)
    period               = optional(number, 60)
    evaluation_periods   = optional(number, 15)
    alarm_description    = optional(string, "This metric monitors kinesis read bytes utilization")
    datapoints_to_alarm  = optional(number, 10)
    threshold_percentage = optional(number, 80)
  })
 
{
  "alarm_description": "This metric monitors kinesis read bytes utilization",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_percentage": 80
}
 no
alarm_topic_arn ARN of the AWS SNS topic for the CloudWatch alarms string null no
alarm_write_bytes_high Settings for the write bytes high alarm 
object({
    create               = optional(bool, true)
    period               = optional(number, 60)
    evaluation_periods   = optional(number, 15)
    alarm_description    = optional(string, "This metric monitors kinesis write bytes utilization")
    datapoints_to_alarm  = optional(number, 10)
    threshold_percentage = optional(number, 80)
  })
 
{
  "alarm_description": "This metric monitors kinesis write bytes utilization",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_percentage": 80
}
 no
alarm_write_records_high Settings for the write records high alarm 
object({
    create               = optional(bool, true)
    period               = optional(number, 60)
    evaluation_periods   = optional(number, 15)
    alarm_description    = optional(string, "This metric monitors kinesis write records utilization")
    datapoints_to_alarm  = optional(number, 10)
    threshold_percentage = optional(number, 80)
  })
 
{
  "alarm_description": "This metric monitors kinesis write records utilization",
  "create": true,
  "datapoints_to_alarm": 10,
  "evaluation_periods": 15,
  "period": 60,
  "threshold_percentage": 80
}
 no
attributes ID element. Additional attributes (e.g. workers or cluster) to add to id,
in the order they appear in the list. New attributes are appended to the
end of the list. The elements of the list are joined by the delimiter
and treated as a single ID element.		 list(string) [] no
aws_account_id AWS account id string null no
aws_region AWS region string null no
context Single object for setting entire context at once.
See description of individual variables for details.
Leave string and numeric variables as null to use default value.
Individual variable settings (non-null) override settings in context object,
except for attributes, tags, and additional_tag_map, which are merged.		 any 
{
  "additional_tag_map": {},
  "attributes": [],
  "delimiter": null,
  "descriptor_formats": {},
  "enabled": true,
  "environment": null,
  "id_length_limit": null,
  "label_key_case": null,
  "label_order": [],
  "label_value_case": null,
  "labels_as_tags": [
    "unset"
  ],
  "name": null,
  "namespace": null,
  "regex_replace_chars": null,
  "stage": null,
  "tags": {},
  "tenant": null
}
 no
delimiter Delimiter to be used between ID elements.
Defaults to - (hyphen). Set to "" to use no delimiter at all.		 string null no
descriptor_formats Describe additional descriptors to be output in the descriptors output map.
Map of maps. Keys are names of descriptors. Values are maps of the form
{<br> format = string<br> labels = list(string)<br>}
(Type is any so the map values can later be enhanced to provide additional options.)
format is a Terraform format string to be passed to the format() function.
labels is a list of labels, in order, to pass to format() function.
Label values will be normalized before being passed to format() so they will be
identical to how they appear in id.
Default is {} (descriptors output will be empty).		 any {} no
enabled Set to false to prevent the module from creating any resources bool null no
encryption_type The encryption type to use. The only acceptable values are NONE or KMS string null no
enforce_consumer_deletion A boolean that indicates all registered consumers should be deregistered from the stream so that the stream can be destroyed without error bool false no
environment ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' string null no
id_length_limit Limit id to this many characters (minimum 6).
Set to 0 for unlimited length.
Set to null for keep the existing setting, which defaults to 0.
Does not affect id_full.		 number null no
kms_key_id The GUID for the customer-managed KMS key to use for encryption. You can also use a Kinesis-owned master key by specifying the alias alias/aws/kinesis string null no
label_key_case Controls the letter case of the tags keys (label names) for tags generated by this module.
Does not affect keys of tags passed in via the tags input.
Possible values: lower, title, upper.
Default value: title.		 string null no
label_order The order in which the labels (ID elements) appear in the id.
Defaults to ["namespace", "environment", "stage", "name", "attributes"].
You can omit any of the 6 labels ("tenant" is the 6th), but at least one must be present.		 list(string) null no
label_orders Overrides the labels_order for the different labels to modify ID elements appear in the id 
object({
    cloudwatch = optional(list(string)),
    kinesis    = optional(list(string)),
  })
 {} no
label_value_case Controls the letter case of ID elements (labels) as included in id,
set as tag values, and output by this module individually.
Does not affect values of tags passed in via the tags input.
Possible values: lower, title, upper and none (no transformation).
Set this to title and set delimiter to "" to yield Pascal Case IDs.
Default value: lower.		 string null no
labels_as_tags Set of labels (ID elements) to include as tags in the tags output.
Default is to include all labels.
Tags with empty values will not be included in the tags output.
Set to [] to suppress all generated tags.
Notes:
The value of the name tag, if included, will be the id, not the name.
Unlike other null-label inputs, the initial setting of labels_as_tags cannot be
changed in later chained modules. Attempts to change it will be silently ignored.		 set(string) 
[
  "default"
]
 no
name ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'.
This is the only ID element not also included as a tag.
The "name" tag is set to the full id string. There is no tag with the value of the name input.		 string null no
namespace ID element. Usually an abbreviation of your organization name, e.g. 'eg' or 'cp', to help ensure generated IDs are globally unique string null no
organizational_unit Usually used to indicate the AWS organizational unit, e.g. 'prod', 'sdlc' string null no
policy_allowed_actions Which AWS Kinesis actions to allow on this stream list(string) 
[
  "kinesis:DescribeStream",
  "kinesis:DescribeStreamSummary",
  "kinesis:GetRecords",
  "kinesis:GetShardIterator",
  "kinesis:PutRecord",
  "kinesis:PutRecords",
  "kinesis:ListShards"
]
 no
policy_allowed_principals Which AWS principal to allow access to this stream list(string) [] no
regex_replace_chars Terraform regular expression (regex) string.
Characters matching the regex will be removed from the ID elements.
If not set, "/[^a-zA-Z0-9-]/" is used to remove all characters other than hyphens, letters and digits.		 string null no
retention_period Length of time data records are accessible after they are added to the stream. The maximum value of a stream's retention period is 8760 hours. Minimum value is 24 number null no
shard_count The number of shards that the stream will use. If the stream_mode is PROVISIONED, this field is required. Amazon has guidelines for specifying the Stream size that should be referenced when creating a Kinesis stream number null no
shard_level_metrics A list of shard-level CloudWatch metrics which can be enabled for the stream list(string) null no
stage ID element. Usually used to indicate role, e.g. 'prod', 'staging', 'source', 'build', 'test', 'deploy', 'release' string null no
tags Additional tags (e.g. {'BusinessUnit': 'XYZ'}).
Neither the tag keys nor the tag values will be modified by this module.		 map(string) {} no
tenant ID element _(Rarely used, not included by default)_. A customer identifier, indicating who this instance of a resource is for string null no

Outputs

Name Description
kinesis_stream_arn ARN for the created kinesis stream

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Terraform module which creates a kinesis stream including alarms

registry.terraform.io/modules/justtrackio/kinesis/aws

Topics

aws kinesis

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Apache-2.0 license

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v1.2.0 Latest
Apr 22, 2024
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