[AI-4928] Add recommended monitor for octopus deploy (#19442)

* Add recommended monitor

* update message

* update message and boundaries

octopus_deploy/assets/monitors/deployment_failed.json

@@ -0,0 +1,34 @@
+{
+	"version": 2,
+	"created_at": "2025-01-16",
+	"last_updated_at": "2025-01-16",
+	"title": "Deployment failed",
+	"description": "At least one deployment task has failed in Octopus Deploy. If more than one deployment has failed, there is likely an ongoing issue with the deployment process or service.",
+	"definition": {
+		"id": 162880440,
+		"name": "Deployment Failed for {{project_name.name}}",
+		"type": "query alert",
+		"query": "sum(last_30m):avg:octopus_deploy.deployment.count{task_state:failed*} by {project_name} >= 3",
+		"message": "{{#is_alert}}\\n At least 3 deployments have failed for {{project_name.name}} \\n{{/is_alert}}\n\n{{#is_warning}}One deployment has failed for {{project_name.name}}.{{/is_warning}}\n",
+		"tags": [],
+		"options": {
+			"thresholds": {
+				"critical": 3,
+				"warning": 1
+			},
+			"notify_audit": false,
+			"on_missing_data": "default",
+			"include_tags": true,
+			"new_group_delay": 60,
+			"silenced": {},
+			"avalanche_window": 20
+		},
+		"priority": null,
+		"restriction_policy": {
+			"bindings": []
+		}
+	},
+	"tags": [
+		"integration:octopus-deploy"
+	]
+}

octopus_deploy/manifest.json

@@ -44,6 +44,9 @@
     },
     "dashboards": {
       "Octopus Deploy Overview": "assets/dashboards/overview.json"
+    },
+    "monitors": {
+      "Deployment Failed": "assets/monitors/deployment_failed.json"
     }
   },
   "author": {