| sousaedu | aef4259 | 2021-01-20 16:09:48 +0000 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # Copyright 2021 Canonical Ltd. |
| 3 | # |
| 4 | # Licensed under the Apache License, Version 2.0 (the "License"); you may |
| 5 | # not use this file except in compliance with the License. You may obtain |
| 6 | # a copy of the License at |
| 7 | # |
| 8 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | # |
| 10 | # Unless required by applicable law or agreed to in writing, software |
| 11 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 12 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 13 | # License for the specific language governing permissions and limitations |
| 14 | # under the License. |
| 15 | # |
| 16 | # For those usages not covered by the Apache License, Version 2.0 please |
| 17 | # contact: legal@canonical.com |
| 18 | # |
| 19 | # To get in touch with the maintainers, please contact: |
| 20 | # osm-charmers@lists.launchpad.net |
| 21 | ## |
| 22 | |
| 23 | MASTER=`mongo --quiet --eval "d=db.isMaster(); print( d['ismaster'] );"` |
| 24 | |
| 25 | TARGET=`action-get target` |
| 26 | DB_BACKUP_PATH=`action-get path` |
| 27 | |
| 28 | mkdir -p $DB_BACKUP_PATH |
| 29 | |
| 30 | if [ "$TARGET" == "SECONDARY" ]; then |
| 31 | if [ "$MASTER" == "true" ]; then |
| 32 | action-fail "This action should be run in a Secondary" |
| 33 | exit |
| 34 | fi |
| 35 | elif [ "$TARGET" == "PRIMARY" ]; then |
| 36 | if [ "$MASTER" == "false" ]; then |
| 37 | action-fail "This action should be run in a Primary" |
| 38 | exit |
| 39 | fi |
| 40 | fi |
| 41 | |
| 42 | mongodump --gzip --archive=$DB_BACKUP_PATH/backup.archive |
| 43 | action-set copy.cmd="kubectl cp $JUJU_MODEL_NAME/$HOSTNAME:$DB_BACKUP_PATH/backup.archive backup.archive" |
| 44 | action-set restore.cmd="kubectl cp backup.archive $JUJU_MODEL_NAME/$HOSTNAME:$DB_BACKUP_PATH/backup.archive" |
| 45 | action-set restore.juju="juju run-action $JUJU_UNIT_NAME restore --wait" |
| 46 | |