49 lines
2.0 KiB
Markdown
49 lines
2.0 KiB
Markdown
# CAAS KUBERNETES CLUSTER DataDog monitors
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## How to use this module
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```
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module "datadog-monitors-caas-kubernetes-cluster" {
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source = "git::ssh://git@git.fr.clara.net/claranet/pt-monitoring/projects/datadog/terraform/monitors.git//caas/kubernetes/cluster?ref={revision}"
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environment = "${var.environment}"
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message = "${module.datadog-message-alerting.alerting-message}"
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}
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```
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## Purpose
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Creates DataDog monitors with the following checks:
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- Kubernetes API server does not respond
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## Inputs
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| Name | Description | Type | Default | Required |
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|------|-------------|:----:|:-----:|:-----:|
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| apiserver\_enabled | Flag to enable API server monitor | string | `"true"` | no |
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| apiserver\_extra\_tags | Extra tags for API server monitor | list | `[]` | no |
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| apiserver\_message | Custom message for API server monitor | string | `""` | no |
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| apiserver\_threshold\_warning | API server monitor (warning threshold) | string | `"3"` | no |
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| environment | Architecture environment | string | n/a | yes |
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| evaluation\_delay | Delay in seconds for the metric evaluation | string | `"15"` | no |
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| filter\_tags\_custom | Tags used for custom filtering when filter_tags_use_defaults is false | string | `"*"` | no |
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| filter\_tags\_custom\_excluded | Tags excluded for custom filtering when filter_tags_use_defaults is false | string | `""` | no |
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| filter\_tags\_use\_defaults | Use default filter tags convention | string | `"true"` | no |
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| message | Message sent when a monitor is triggered | string | n/a | yes |
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| new\_host\_delay | Delay in seconds before monitor new resource | string | `"300"` | no |
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| prefix\_slug | Prefix string to prepend between brackets on every monitors names | string | `""` | no |
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## Outputs
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| Name | Description |
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|------|-------------|
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| apiserver\_id | id for monitor apiserver |
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## Related documentation
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* [Datadog metrics](https://docs.datadoghq.com/agent/kubernetes/metrics/)
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* [Datadog documentation](https://docs.datadoghq.com/integrations/kubernetes/)
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* [Datadog Blog](https://www.datadoghq.com/blog/monitor-kubernetes-docker/)
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