# RepositoryFilterProperty

The filter settings used with image replication.

Specifying a repository filter to a replication rule provides a method for controlling which repositories in a private registry are replicated. If no filters are added, the contents of all repositories are replicated.

- Source: Generated code
- Type last changed: v2.93.0 · 23 Aug 2023

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ecr as ecr } from 'aws-cdk-lib';
const repositoryFilterProperty: ecr.CfnReplicationConfiguration.RepositoryFilterProperty = {
  filter: 'filter',
  filterType: 'filterType',
};
```

## Properties

- `filter`: string (required) — The repository filter details.

  When the `PREFIX_MATCH` filter type is specified, this value is required and should be the repository name prefix to configure replication for.

- `filterType`: string (required) — The repository filter type.

  The only supported value is `PREFIX_MATCH` , which is a repository name prefix specified with the `filter` parameter.