| #!/bin/bash |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| # clear processed files in /var/cache/cloud/processed |
| |
| THRESHOLD=80 |
| DIRECTORY=/var/cache/cloud/processed |
| DAYS=180 |
| MIN_DAYS=5 |
| |
| if [ ! -d $DIRECTORY ];then |
| echo "$DIRECTORY not found" |
| exit 0 |
| fi |
| |
| percent=$(df --output=pcent $DIRECTORY | tr -dc '0-9') |
| |
| while [[ $percent -gt $THRESHOLD ]] && [[ $DAYS -gt $MIN_DAYS ]];do |
| echo "Removing files in $DIRECTORY older than $DAYS days" |
| find $DIRECTORY -type f -a -mtime +$DAYS -delete |
| DAYS=$((DAYS-1)) |
| percent=$(df --output=pcent $DIRECTORY | tr -dc '0-9') |
| done |
