Merge bbf1162 into c8696b1

spartan/metrics/terraform/grafana.tf

@@ -0,0 +1,127 @@
+# See https://registry.terraform.io/providers/grafana/grafana/latest/docs
+
+terraform {
+  required_providers {
+    grafana = {
+      source  = "grafana/grafana"
+      version = "~> 3.13.2"
+    }
+  }
+}
+
+provider "grafana" {
+  url  = var.grafana_url
+  auth = var.grafana_auth
+}
+
+resource "grafana_folder" "rule_folder" {
+  title = "Alerting Rules"
+}
+
+
+resource "grafana_contact_point" "slack" {
+  name = "slack"
+
+  slack {
+    url = var.slack_url
+  }
+}
+
+resource "grafana_notification_policy" "ignore_policy" {
+  contact_point = grafana_contact_point.slack.name
+  group_by      = ["service_namespace"]
+
+  policy {
+    contact_point = grafana_contact_point.slack.name
+
+    matcher {
+      label = "service_namespace"
+      match = "="
+      value = "smoke"
+    }
+
+    mute_timings = ["always"]
+  }
+}
+
+resource "grafana_mute_timing" "mute_timing_always" {
+  name = "always"
+
+  intervals {
+  }
+}
+
+resource "grafana_rule_group" "rule_group_minutely" {
+  org_id           = 1
+  name             = "minutely-evaluation-group"
+  folder_uid       = grafana_folder.rule_folder.uid
+  interval_seconds = 60
+
+  rule {
+    name      = "Proven Chain is Live"
+    condition = "B"
+
+    data {
+      ref_id = "A"
+
+      relative_time_range {
+        from = 600
+        to   = 0
+      }
+
+      datasource_uid = "spartan-metrics-prometheus"
+      model = jsonencode({
+        disableTextWrap     = false,
+        editorMode          = "code",
+        expr                = "increase(aztec_archiver_block_height{aztec_status=\"proven\"}[30m])",
+        fullMetaSearch      = false,
+        includeNullMetadata = true,
+        instant             = true,
+        intervalMs          = 1000,
+        legendFormat        = "__auto",
+        maxDataPoints       = 43200,
+        range               = false,
+        refId               = "A",
+        useBackend          = false
+
+      })
+    }
+    data {
+      ref_id = "B"
+
+      relative_time_range {
+        from = 600
+        to   = 0
+      }
+
+      datasource_uid = "__expr__"
+      model = jsonencode(
+        {
+          conditions = [
+            {
+              evaluator = { params = [1], type = "lt" },
+              operator  = { type = "and" },
+              query     = { params = ["C"] },
+              reducer   = { params = [], type = "last" },
+              type      = "query"
+            }
+          ],
+          datasource    = { type = "__expr__", uid = "__expr__" },
+          expression    = "A",
+          intervalMs    = 1000,
+          maxDataPoints = 43200,
+          refId         = "C",
+          type          = "threshold"
+        }
+      )
+    }
+
+    no_data_state  = "NoData"
+    exec_err_state = "Error"
+    for            = "1m"
+    annotations    = {}
+    labels         = {}
+    is_paused      = false
+  }
+
+}

spartan/metrics/terraform/variables.tf

@@ -0,0 +1,11 @@
+variable "grafana_url" {
+  type = string
+}
+
+variable "grafana_auth" {
+  type = string
+}
+
+variable "slack_url" {
+  type = string
+}