From 37b20b822b893dfb2155c247378d345a1294227b Mon Sep 17 00:00:00 2001
From: "opensearch-trigger-bot[bot]"
 <98922864+opensearch-trigger-bot[bot]@users.noreply.github.com>
Date: Tue, 11 Jul 2023 17:15:13 -0700
Subject: [PATCH] Implemented support for configuring a cluster metrics monitor
 to call cat/indices, and cat/shards. (#479) (#480)

Signed-off-by: AWSHurneyt <hurneyt@amazon.com>
(cherry picked from commit f0622321fe20c886bc877b59c794e8192bb0c5dc)

Co-authored-by: AWSHurneyt <hurneyt@amazon.com>
Signed-off-by: AWSHurneyt <hurneyt@amazon.com>
---
 .../commons/alerting/model/ClusterMetricsInput.kt  | 14 ++++++++++++++
 .../org/opensearch/commons/alerting/TestHelpers.kt |  5 ++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/org/opensearch/commons/alerting/model/ClusterMetricsInput.kt b/src/main/kotlin/org/opensearch/commons/alerting/model/ClusterMetricsInput.kt
index bb658df3..ed522ef7 100644
--- a/src/main/kotlin/org/opensearch/commons/alerting/model/ClusterMetricsInput.kt
+++ b/src/main/kotlin/org/opensearch/commons/alerting/model/ClusterMetricsInput.kt
@@ -259,6 +259,13 @@ data class ClusterMetricsInput(
         val requiresPathParams: Boolean
     ) {
         BLANK("", "", "", false, false),
+        CAT_INDICES(
+            "/_cat/indices",
+            "/_cat/indices",
+            "",
+            true,
+            false
+        ),
         CAT_PENDING_TASKS(
             "/_cat/pending_tasks",
             "/_cat/pending_tasks",
@@ -273,6 +280,13 @@ data class ClusterMetricsInput(
             true,
             false
         ),
+        CAT_SHARDS(
+            "/_cat/shards",
+            "/_cat/shards",
+            "",
+            true,
+            false
+        ),
         CAT_SNAPSHOTS(
             "/_cat/snapshots",
             "/_cat/snapshots",
diff --git a/src/test/kotlin/org/opensearch/commons/alerting/TestHelpers.kt b/src/test/kotlin/org/opensearch/commons/alerting/TestHelpers.kt
index 49792cb2..c4a68d44 100644
--- a/src/test/kotlin/org/opensearch/commons/alerting/TestHelpers.kt
+++ b/src/test/kotlin/org/opensearch/commons/alerting/TestHelpers.kt
@@ -395,7 +395,10 @@ fun randomDocLevelMonitorInput(
 }
 
 fun randomClusterMetricsInput(
-    path: String = ClusterMetricsInput.ClusterMetricType.CLUSTER_HEALTH.defaultPath,
+    path: String = ClusterMetricsInput.ClusterMetricType.values()
+        .filter { it.defaultPath.isNotBlank() && !it.requiresPathParams }
+        .random()
+        .defaultPath,
     pathParams: String = "",
     url: String = ""
 ): ClusterMetricsInput {