From 86c0a53f59704d94604ef97ca9b5af3b20ecddb2 Mon Sep 17 00:00:00 2001
From: Tom Martensen <tmartens@redhat.com>
Date: Thu, 6 Jun 2024 09:22:55 +0200
Subject: [PATCH] add GKE destroyer script (#1307)

---
 scripts/orphan-clusters/gke-destroyer.sh | 56 ++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 scripts/orphan-clusters/gke-destroyer.sh

diff --git a/scripts/orphan-clusters/gke-destroyer.sh b/scripts/orphan-clusters/gke-destroyer.sh
new file mode 100644
index 000000000..d47f03e0a
--- /dev/null
+++ b/scripts/orphan-clusters/gke-destroyer.sh
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+set -euo pipefail
+
+if [[ "$#" -lt "2" ]]; then
+	>&2 echo "Usage: gke-destroyer.sh <prefix> <workflow>"
+	exit 6
+fi
+
+PREFIX="${1}"
+WORKFLOW_NAME="${2}"
+CLUSTER_NAME="$(kubectl get workflow "${WORKFLOW_NAME}" -o yaml | yq '.metadata.labels["infra.stackrox.com/cluster-id"]')"
+
+TIMESTAMP=$(date +%s)
+RUNNER_NAME="${PREFIX}-${CLUSTER_NAME}-destroyer-${TIMESTAMP}"
+AUTOMATION_FLAVORS_TAG=$(yq '.annotations.automationFlavorsVersion' chart/infra-server/Chart.yaml)
+
+manifest=$(cat <<EOF
+apiVersion: v1
+kind: Pod
+metadata:
+  name: ${RUNNER_NAME}
+spec:
+  containers:
+    - name: destroy
+      image: quay.io/stackrox-io/ci:automation-flavors-gke-default-${AUTOMATION_FLAVORS_TAG}
+      imagePullPolicy: Always
+      command:
+        - /usr/bin/entrypoint
+      args:
+        - destroy
+        - --name=${CLUSTER_NAME}
+        - --gcp-project=acs-team-temp-dev
+      env:
+        - name: GOOGLE_CREDENTIALS
+          valueFrom:
+            secretKeyRef:
+              name: google-credentials
+              key: google-credentials.json
+      volumeMounts:
+        - mountPath: /tmp
+          name: credentials
+  volumes:
+    - name: credentials
+      secret:
+        defaultMode: 420
+        secretName: google-credentials
+  restartPolicy: Never
+EOF
+)
+
+echo "${manifest}" | kubectl apply -f -
+
+sleep 20
+
+kubectl logs -f "${RUNNER_NAME}"