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Update tag-pruning.md

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Maria Bermudez 2018-09-06 14:55:59 -07:00 committed by GitHub
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ee/dtr/user/tag-pruning/tag-pruning.md
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@ -11,18 +11,18 @@ keywords: registry, tag pruning, tag limit, repo management
## Overview
You can configure the Docker Trusted Registry (DTR) to automatically clean up repository
images which are abandoned and no longer necessary. You can accomplish tag pruning on each
images which are abandoned and no longer necessary. You enable tag pruning on each
repository that you manage by:
* specifying a tag pruning policy (#specifying-a-tag-pruning-policy)
* enforcing a tag limit (#enforcing-a-tag-limit)
* [specifying a tag pruning policy] (#specify-a-tag-pruning-policy)
* [enforcing a tag limit] (#enforce-a-tag-limit)
## Specify a tag pruning policy
You can now add tag pruning policies on each repository that you manage. To get started, navigate to `https://<dtr-url>` and log in with your credentials.
Select **Repositories** on the left navigation pane, and then click on the name of the repository
that you want to update. Note that you will have to click on the repository name following the
that you want to update. Note that you will have to click on the repository name following
the `/` after the specific namespace for your repository.
![tag pruning](../../images/tag-pruning-0.png){: .with-border}
@ -47,7 +47,7 @@ Specify one or more image attributes to your pruning criteria, and choose **Prun
![](../../images/tag-pruning-2.png){: .with-border}
If you have specified multiple pruning policies on the repository, the **Pruning** tab will display a list of your prune triggers and details on when a tag pruning was performed based on the trigger, a toggle for deactivating or reactivating the trigger, and a **View** link for modifying or deleting your selected trigger.
If you have specified multiple pruning policies on the repository, the **Pruning** tab will display a list of your prune triggers and details on when a tag pruning operation was performed based on the trigger, a toggle for deactivating or reactivating the trigger, and a **View** link for modifying or deleting your selected trigger.
![](../../images/tag-pruning-3.png){: .with-border}