F #4393: tm/ceph/resize

src/tm_mad/ceph/resize

@@ -1 +0,0 @@
-../common/not_supported.sh

src/tm_mad/ceph/resize

@@ -0,0 +1,92 @@
+#!/bin/bash
+
+# -------------------------------------------------------------------------- #
+# Copyright 2002-2016, OpenNebula Project, OpenNebula Systems                #
+#                                                                            #
+# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
+# not use this file except in compliance with the License. You may obtain    #
+# a copy of the License at                                                   #
+#                                                                            #
+# http://www.apache.org/licenses/LICENSE-2.0                                 #
+#                                                                            #
+# Unless required by applicable law or agreed to in writing, software        #
+# distributed under the License is distributed on an "AS IS" BASIS,          #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
+# See the License for the specific language governing permissions and        #
+# limitations under the License.                                             #
+#--------------------------------------------------------------------------- #
+
+# resize image size vmid
+
+SRC=$1
+SIZE=$2
+VM_ID=$3
+
+#--------------------------------------------------------------------------------
+
+if [ -z "${ONE_LOCATION}" ]; then
+    TMCOMMON=/var/lib/one/remotes/tm/tm_common.sh
+    LIB_LOCATION=/usr/lib/one
+else
+    TMCOMMON=$ONE_LOCATION/var/remotes/tm/tm_common.sh
+    LIB_LOCATION=$ONE_LOCATION/lib
+fi
+
+DRIVER_PATH=$(dirname $0)
+
+source $TMCOMMON
+source ${DRIVER_PATH}/../../datastore/ceph/ceph.conf
+
+CEPH_UTILS=${DRIVER_PATH}/../../datastore/ceph/ceph_utils.sh
+
+#-------------------------------------------------------------------------------
+# Set dst path and dir
+#-------------------------------------------------------------------------------
+
+SRC_HOST=`arg_host $SRC`
+SRC_PATH=`arg_path $SRC`
+
+#-------------------------------------------------------------------------------
+# Get Image information
+#-------------------------------------------------------------------------------
+
+DISK_ID=$(echo "$SRC_PATH" | $AWK -F. '{print $NF}')
+
+XPATH="${DRIVER_PATH}/../../datastore/xpath.rb --stdin"
+
+unset i j XPATH_ELEMENTS
+
+while IFS= read -r -d '' element; do
+    XPATH_ELEMENTS[i++]="$element"
+done < <(onevm show -x $VM_ID| $XPATH \
+                    /VM/TEMPLATE/DISK[DISK_ID=$DISK_ID]/SOURCE \
+                    /VM/TEMPLATE/DISK[DISK_ID=$DISK_ID]/CEPH_USER \
+                    /VM/TEMPLATE/DISK[DISK_ID=$DISK_ID]/CEPH_CONF)
+
+RBD_SRC="${XPATH_ELEMENTS[j++]}"
+CEPH_USER="${XPATH_ELEMENTS[j++]}"
+CEPH_CONF="${XPATH_ELEMENTS[j++]}"
+
+RBD_DST="${RBD_SRC}-${VM_ID}-${DISK_ID}"
+
+#-------------------------------------------------------------------------------
+# Resize disk
+#-------------------------------------------------------------------------------
+
+if [ -n "$CEPH_USER" ]; then
+    RBD="$RBD --id ${CEPH_USER}"
+fi
+
+if [ -n "$CEPH_CONF" ]; then
+    RBD="$RBD --conf ${CEPH_CONF}"
+fi
+
+RESIZE_CMD=$(cat <<EOF
+    $RBD resize --size ${SIZE} $RBD_DST
+EOF
+)
+
+ssh_exec_and_log_stdin "$SRC_HOST" "$RESIZE_CMD" "$CEPH_UTILS" \
+                 "Error resizing disk $RBD_DST"
+
+exit 0