From 6205e070699bff4bc2aac0ff32fd757178d1e682 Mon Sep 17 00:00:00 2001
From: Vineet Badrinath <vineetbnath@gmail.com>
Date: Fri, 11 Mar 2022 17:27:47 +0530
Subject: [PATCH] Cleanup for DR Resources

This commit adds a script for cleaning up DR resources from hub and
spoke cluster

Signed-off-by: Vineet Badrinath <vineetbnath@gmail.com>
---
 clean.sh | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 clean.sh

diff --git a/clean.sh b/clean.sh
new file mode 100755
index 00000000..82aa13a7
--- /dev/null
+++ b/clean.sh
@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+SECRET_LABEL_KEY="multicluster.odf.openshift.io/secret-type"
+SOURCE_LABEL="BLUE"
+DESTINATION_LABEL="GREEN"
+INTERNAL_LABEL="INTERNAL"
+IGNORE_LABEL="IGNORE"
+RAMEN_HUB_NAMESPACE="openshift-dr-system"
+
+function clean-hub-cluster {
+  echo "Cleaning up hub cluster"
+  oc delete mirrorpeers --all
+  for NAMESPACE in "$@"; do
+    oc delete managedclusteraddon tokenexchange -n "${NAMESPACE}"
+    echo "$SECRET_LABEL_KEY in ($SOURCE_LABEL, $DESTINATION_LABEL, $INTERNAL_LABEL, $IGNORE_LABEL)"
+    oc delete secrets -l "$SECRET_LABEL_KEY in ($SOURCE_LABEL, $DESTINATION_LABEL, $INTERNAL_LABEL, $IGNORE_LABEL)" -n "${NAMESPACE}"
+  done
+}
+
+
+function clean-spoke-cluster {
+  echo "Cleaning spoke cluster"
+
+  # Delete all VolumeReplicationClasses
+  oc delete vrcs --all
+
+  # Delete all Object Bucket Claims that contain "odrbucket"
+  oc get obc -n ${RAMEN_HUB_NAMESPACE} --no-headers=true | awk '/odrbucket/{print $1}'| xargs  oc delete -n ${RAMEN_HUB_NAMESPACE} obc
+}
+
+while getopts "h:s:" op; do
+    case "${op}" in
+        h)
+        echo "Cleaning up DR Resources in hub cluster"
+        export KUBECONFIG="$OPTARG"
+        shift 2
+        clean-hub-cluster "$@"
+        ;;
+        s)
+        echo "Cleaning up DR Resources in spoke cluster"
+        export KUBECONFIG="$OPTARG"
+        shift 2
+        clean-spoke-cluster "$@"
+        ;;
+        *)
+        echo "Invalid option"
+    esac
+done
\ No newline at end of file