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minio/docs/lifecycle/README.md

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# Object Lifecycle Configuration Quickstart Guide [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Docker Pulls](https://img.shields.io/docker/pulls/minio/minio.svg?maxAge=604800)](https://hub.docker.com/r/minio/minio/)
Enable object lifecycle configuration on buckets to setup automatic deletion of objects after a specified number of days or a specified date.
## 1. Prerequisites
- Install MinIO - [MinIO Quickstart Guide](https://docs.min.io/docs/minio-quickstart-guide).
- Install AWS Cli - [Installing AWS Command Line Interface](https://docs.aws.amazon.com/cli/latest/userguide/cli-chap-install.html)
## 2. Enable bucket lifecycle configuration
1. Create a bucket lifecycle configuration which expires the objects under the prefix `uploads/2015` on `2020-01-01T00:00:00.000Z` date and the objects under `temporary-uploads/` after 7 days. Generate it as shown below:
```sh
$ cat >bucket-lifecycle.json << EOF
{
"Rules": [
{
"Expiration": {
"Date": "2020-01-01T00:00:00.000Z"
},
"ID": "Delete very old messenger pictures",
"Filter": {
"Prefix": "uploads/2015/"
},
"Status": "Enabled"
},
{
"Expiration": {
"Days": 7
},
"ID": "Delete temporary uploads",
"Filter": {
"Prefix": "temporary-uploads/"
},
"Status": "Enabled"
}
]
}
EOF
```
2. Enable bucket lifecycle configuration using `aws-cli`:
```sh
$ export AWS_ACCESS_KEY_ID="your-access-key"
$ export AWS_SECRET_ACCESS_KEY="your-secret-key"
$ aws s3api put-bucket-lifecycle-configuration --bucket your-bucket --endpoint-url http://minio-server-address:port --lifecycle-configuration file://bucket-lifecycle.json
```
3. Verify that the configuration has been added
```sh
$ aws s3api get-bucket-lifecycle-configuration --bucket your-bucket --endpoint-url http://minio-server-address:port
```
## Explore Further
- [MinIO | Golang Client API Reference](https://docs.min.io/docs/golang-client-api-reference.html#SetBucketLifecycle)
- [Object Lifecycle Management](https://docs.aws.amazon.com/AmazonS3/latest/dev/object-lifecycle-mgmt.html)