enable-acm-backup.sh

#!/bin/bash

oc patch mch multiclusterhub -n multicluster-hub --type=merge \
-p "{\"spec\":{\"overrides\":{\"components\":[{\"name\":\"cluster-backup\",\"enabled\":true}]}}}"

oc patch mce multiclusterengine -n multicluster-engine --type=merge \
-p "{\"spec\":{\"overrides\":{\"components\":[{\"name\":\"managedserviceaccount-preview\",\"enabled\":true}]}}}"

BACKUP_NS=openshift-velero
SECRET_NAME=velero-iam-credentials
BUCKET=$(oc get backupstoragelocations.velero.io -n openshift-velero default -ojsonpath='{.spec.objectStorage.bucket}')
REGION=$(oc get backupstoragelocations.velero.io -n openshift-velero default -ojsonpath='{.spec.config.region}')

if [ -z $BUCKET ]; then
  exit 1
fi

FILE=acm-dpa.yaml
FILE2=acm-schedule.yaml

cat > $FILE <<EOF
apiVersion: oadp.openshift.io/v1alpha1
kind: DataProtectionApplication
metadata:
  name: acm-dpa-active
  namespace: $BACKUP_NS
spec:
  configuration:
    restic:
      enable: true
    velero:
      defaultPlugins:
        - openshift
        - aws
  snapshotLocations:
    - name: default
      velero:
        config:
          profile: default
          region: $REGION
        provider: aws
  backupLocations:
    - velero:
        config:
          profile: default
          region: $REGION
        credential:
          key: credentials
          name: $SECRET_NAME
        objectStorage:
          bucket: $BUCKET
          prefix: acm-backup
        default: true
        provider: aws
EOF

cat > $FILE2 <<EOF
apiVersion: cluster.open-cluster-management.io/v1beta1
kind: BackupSchedule
metadata:
  name: acm-schedule
  namespace: $BACKUP_NS
spec:
  veleroSchedule: 0 */1 * * *
  veleroTtl: 12h
  useManagedServiceAccount: true
EOF

oc apply -f $FILE
oc apply -f $FILE2