Manage bucket lifecycle rules. Each rule combines an optional storage-class
transition and/or expiration (TTL), scoped to an optional key prefix.

**Alias:**`lc`

## Usage

```bash
tigris buckets lifecycle <operation> [flags]

t3 b lc <operation> [flags]
```

## Commands

| Command | Description |
| --- | --- |
| [`list`](/content/docs/cli/buckets/lifecycle/list/index.html) | List lifecycle rules on a bucket |
| [`create`](/content/docs/cli/buckets/lifecycle/create/index.html) | Create a new lifecycle rule (transition and/or expiration) |
| [`edit`](/content/docs/cli/buckets/lifecycle/edit/index.html) | Edit an existing lifecycle rule by id |

Lifecycle replaces the deprecated `set-ttl` and `set-transition` commands.

## Examples

```bash
# List existing rules
tigris buckets lifecycle list my-bucket

# Move objects to STANDARD_IA after 30 days (bucket-wide)
tigris buckets lifecycle create my-bucket --storage-class STANDARD_IA --days 30

# Expire objects under tmp/ after 7 days
tigris buckets lifecycle create my-bucket --prefix tmp/ --expire-days 7

# Combine transition and expiration
tigris buckets lifecycle create my-bucket --prefix archive/

--storage-class GLACIER --days 30 --expire-days 365
```