feat: add Grafana dashboards and alerts to monitor Thanos

README.adoc

@@ -106,7 +106,7 @@ Description: Override of target revision of the application chart.
 
 Type: `string`
 
-Default: `"v3.0.1"`
+Default: `"v3.1.0"`
 
 ==== [[input_cluster_issuer]] <<input_cluster_issuer,cluster_issuer>>
 
@@ -172,6 +172,22 @@ Type: `any`
 
 Default: `{}`
 
+==== [[input_enable_service_monitor]] <<input_enable_service_monitor,enable_service_monitor>>
+
+Description: Boolean to enable the deployment of a service monitor for Prometheus. This also enables the deployment of default Prometheus rules, which are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/blob/main/examples/alerts/alerts.yaml[here].
+
+Type: `bool`
+
+Default: `false`
+
+==== [[input_enable_monitoring_dashboard]] <<input_enable_monitoring_dashboard,enable_monitoring_dashboard>>
+
+Description: Boolean to enable the provisioning of multiple Grafana dashboards, one for each component of Thanos. These dashboards are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/tree/main/examples/dashboards[here]. Requires the variable `enable_service_monitor` to be set to `true`.
+
+Type: `bool`
+
+Default: `true`
+
 === Outputs
 
 The following outputs are exported:
@@ -261,7 +277,7 @@ Description: ID to pass other modules in order to refer to this module as a depe
 |[[input_target_revision]] <<input_target_revision,target_revision>>
 |Override of target revision of the application chart.
 |`string`
-|`"v3.0.1"`
+|`"v3.1.0"`
 |no
 
 |[[input_cluster_issuer]] <<input_cluster_issuer,cluster_issuer>>
@@ -320,6 +336,18 @@ object({
 |`{}`
 |no
 
+|[[input_enable_service_monitor]] <<input_enable_service_monitor,enable_service_monitor>>
+|Boolean to enable the deployment of a service monitor for Prometheus. This also enables the deployment of default Prometheus rules, which are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/blob/main/examples/alerts/alerts.yaml[here].
+|`bool`
+|`false`
+|no
+
+|[[input_enable_monitoring_dashboard]] <<input_enable_monitoring_dashboard,enable_monitoring_dashboard>>
+|Boolean to enable the provisioning of multiple Grafana dashboards, one for each component of Thanos. These dashboards are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/tree/main/examples/dashboards[here]. Requires the variable `enable_service_monitor` to be set to `true`.
+|`bool`
+|`true`
+|no
+
 |===
 
 = Outputs

aks/README.adoc

@@ -310,7 +310,7 @@ Description: Override of target revision of the application chart.
 
 Type: `string`
 
-Default: `"v3.0.1"`
+Default: `"v3.1.0"`
 
 ==== [[input_cluster_issuer]] <<input_cluster_issuer,cluster_issuer>>
 
@@ -376,6 +376,22 @@ Type: `any`
 
 Default: `{}`
 
+==== [[input_enable_service_monitor]] <<input_enable_service_monitor,enable_service_monitor>>
+
+Description: Boolean to enable the deployment of a service monitor for Prometheus. This also enables the deployment of default Prometheus rules, which are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/blob/main/examples/alerts/alerts.yaml[here].
+
+Type: `bool`
+
+Default: `false`
+
+==== [[input_enable_monitoring_dashboard]] <<input_enable_monitoring_dashboard,enable_monitoring_dashboard>>
+
+Description: Boolean to enable the provisioning of multiple Grafana dashboards, one for each component of Thanos. These dashboards are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/tree/main/examples/dashboards[here]. Requires the variable `enable_service_monitor` to be set to `true`.
+
+Type: `bool`
+
+Default: `true`
+
 === Outputs
 
 The following outputs are exported:
@@ -488,7 +504,7 @@ object({
 |[[input_target_revision]] <<input_target_revision,target_revision>>
 |Override of target revision of the application chart.
 |`string`
-|`"v3.0.1"`
+|`"v3.1.0"`
 |no
 
 |[[input_cluster_issuer]] <<input_cluster_issuer,cluster_issuer>>
@@ -547,6 +563,18 @@ object({
 |`{}`
 |no
 
+|[[input_enable_service_monitor]] <<input_enable_service_monitor,enable_service_monitor>>
+|Boolean to enable the deployment of a service monitor for Prometheus. This also enables the deployment of default Prometheus rules, which are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/blob/main/examples/alerts/alerts.yaml[here].
+|`bool`
+|`false`
+|no
+
+|[[input_enable_monitoring_dashboard]] <<input_enable_monitoring_dashboard,enable_monitoring_dashboard>>
+|Boolean to enable the provisioning of multiple Grafana dashboards, one for each component of Thanos. These dashboards are embedded inside the chart templates and are taken from the official Thanos examples, available https://github.com/thanos-io/thanos/tree/main/examples/dashboards[here]. Requires the variable `enable_service_monitor` to be set to `true`.
+|`bool`
+|`true`
+|no
+
 |===
 
 = Outputs

aks/main.tf

@@ -67,10 +67,12 @@ module "thanos" {
   target_revision        = var.target_revision
   cluster_issuer         = var.cluster_issuer
   deep_merge_append_list = var.deep_merge_append_list
+  enable_service_monitor = var.enable_service_monitor
   app_autosync           = var.app_autosync
   dependency_ids         = var.dependency_ids
 
-  thanos = var.thanos
+  thanos                      = var.thanos
+  enable_monitoring_dashboard = var.enable_monitoring_dashboard
 
   helm_values = concat(local.helm_values, var.helm_values)
 }