ceph-accessible.sh

#!/usr/bin/env bash

# ceph-accessible.sh
# returns 0 if RBD image exists

set -eo pipefail

CEPH_CLIENT_DIR="/root/migrator"
CEPH_USER="${CEPH_USER:-"client.migrator"}"
CEPH_KEYRING="${CEPH_CLIENT_DIR}/${CEPH_USER}.keyring"
CEPH_CONFIG="${CEPH_CLIENT_DIR}/ceph.conf"

ceph --conf="${CEPH_CONFIG}" --name "${CEPH_USER}" --keyring=${CEPH_KEYRING} status &>/dev/null