From 5a79130ea4755fadd6f0c685c511f46aac4970ea Mon Sep 17 00:00:00 2001
From: Alex Volkov <alvolkov@alvolkov-thinkpadp16vgen1.rmtes.csb>
Date: Fri, 13 Dec 2024 14:04:19 +0100
Subject: [PATCH] adding machine autoscaler inspect script

---
 .../CEE/machine-autoscaler-inspect/README.md  | 17 +++++++++++++
 .../machine-autoscaler-inspect/metadata.yaml  | 22 +++++++++++++++++
 .../CEE/machine-autoscaler-inspect/script.sh  | 24 +++++++++++++++++++
 3 files changed, 63 insertions(+)
 create mode 100644 scripts/CEE/machine-autoscaler-inspect/README.md
 create mode 100644 scripts/CEE/machine-autoscaler-inspect/metadata.yaml
 create mode 100755 scripts/CEE/machine-autoscaler-inspect/script.sh

diff --git a/scripts/CEE/machine-autoscaler-inspect/README.md b/scripts/CEE/machine-autoscaler-inspect/README.md
new file mode 100644
index 0000000..274fa93
--- /dev/null
+++ b/scripts/CEE/machine-autoscaler-inspect/README.md
@@ -0,0 +1,17 @@
+# Machine Autoscaler Data Collector Script
+
+## Purpose
+
+This script is designed to collect and retrieve the machine autoscaler data from OpenShift cluster.
+
+## Usage
+
+```bash
+ocm backplane managedjob create CEE/machine-autoscaler-inspect
+```
+
+## Important Notes
+
+- The script utilizes the `oc` command-line tool, and the user running the script should have the necessary permissions to access the cluster.
+- This script is read-only and does not modify any resources in the cluster.
+- Ensure that the required tools (`oc`) are available in the environment where the script is executed.
diff --git a/scripts/CEE/machine-autoscaler-inspect/metadata.yaml b/scripts/CEE/machine-autoscaler-inspect/metadata.yaml
new file mode 100644
index 0000000..c383464
--- /dev/null
+++ b/scripts/CEE/machine-autoscaler-inspect/metadata.yaml
@@ -0,0 +1,22 @@
+file: script.sh
+name: machine-autoscaler-inspect
+shortDescription: Collects machine autoscaler inspect data.
+description: |
+
+  Collects and prints the machine autoscaler resources data in yaml format from OpenShift cluster.
+
+author: Alex Volkov
+allowedGroups:
+  - SREP
+  - CEE
+rbac:
+  clusterRoleRules:
+    - apiGroups:
+        - "autoscaling.openshift.io"
+      resources:
+        - "machineautoscalers"
+      verbs:
+        - "get"
+        - "list"
+language: bash
+customerDataAccess: false
diff --git a/scripts/CEE/machine-autoscaler-inspect/script.sh b/scripts/CEE/machine-autoscaler-inspect/script.sh
new file mode 100755
index 0000000..3f39851
--- /dev/null
+++ b/scripts/CEE/machine-autoscaler-inspect/script.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -e
+set -o nounset
+set -o pipefail
+
+#VARS
+NAMESPACE="openshift-machine-api"
+
+echo "Fetching machine autoscaler resources in namespace '$NAMESPACE'..."
+# Fetch machine autoscaler names
+MACHINE_AUTOSCALERS=$(oc get machineautoscaler -n "$NAMESPACE" -o jsonpath='{.items[*].metadata.name}')
+if [ -z "$MACHINE_AUTOSCALERS" ]; then
+  echo "No machine autoscaler resources found in namespace '$NAMESPACE'."
+  exit 1
+fi
+
+echo "Collecting machine autoscaler resources..."
+for AUTOSCALER in $MACHINE_AUTOSCALERS; do
+  # Print the current machine autoscaler YAML 
+  if ! oc get machineautoscaler "$AUTOSCALER" -n "$NAMESPACE" -o yaml; then 
+    echo "Failed to fetch details for machine autoscaler '$AUTOSCALER'. Skipping..."
+  fi
+done