Merge pull request #18397 from dvdksn/scout-auto-ingest-enabled-repos

scout: auto-ingest images after enabling scout

content/scout/image-analysis.md

@@ -31,6 +31,11 @@ repositories per Docker organization. You can update your Docker Scout plan if
 you need additional repositories, see [Docker Scout
 billing](../billing/scout-billing.md).
 
+Before you can activate image analysis for a repository, ensure that the
+registry is integrated with Docker Scout. Docker Hub is integrated by default.
+For information about integrating Docker Scout with registries and other
+systems, see [Integrating Docker Scout](./integrations/_index.md)
+
 > **Note**
 >
 > You must have the **Editor** or **Owner** role in the Docker organization to
@@ -45,18 +50,14 @@ To activate image analysis:
 5. Select the repositories that you want to enable.
 6. Select **Enable image analysis**.
 
+If your repositories already contain images, Docker Scout pulls and analyzes
+the latest images automatically.
+
 ## Analyze registry images
 
-To trigger image analysis for an image in a registry, push the image to a registry that's
+To trigger image analysis for an image in a registry, push the image to a
-integrated with Docker Scout, to a repository where image analysis is
+registry that's integrated with Docker Scout, to a repository where image
-activated.
+analysis is activated.
-
-Prerequisites:
-
-- The registry must be integrated with Docker Scout. Docker Hub is integrated
-  by default.
-- You must [activate Docker Scout](#activate-image-analysis) for the
-  repository, before pushing the image.
 
 1. Sign in with your Docker ID, either using the `docker login` command or the
    **Sign in** button in Docker Desktop.

content/scout/integrations/registry/ecr.md

@@ -95,8 +95,10 @@ The ECR integration is now active. For Docker Scout to start analyzing images
 in the registry, you need to activate it for each repository. Refer to
 [repository settings](../../dashboard.md#repository-settings).
 
-After activating repositories, images that you push will be analyzed by Docker
+After activating repositories, images that you push are analyzed by Docker
-Scout, and the analysis results will appear in the Docker Scout Dashboard.
+Scout. The analysis results appear in the Docker Scout Dashboard.
+If your repository already contains images, Docker Scout pulls and analyzes the
+latest image version automatically.
 
 ## Integrate additional registries
 
@@ -176,13 +178,3 @@ Scout Dashboard:
 
   The account ID and region are included in the registry hostname:
   `<aws_account_id>.dkr.ecr.<region>.amazonaws.com/<image>`
-
-- Docker Scout only analyzes images that were pushed _after_ the integration
-  was created. If you want to analyze images created before the registry was
-  integrated, you can push the images to the registry again.
-
-  ```console
-  $ docker login <aws_account_id>.dkr.ecr.<region>.amazonaws.com/<image>
-  $ docker pull <aws_account_id>.dkr.ecr.<region>.amazonaws.com/<image>
-  $ docker push <aws_account_id>.dkr.ecr.<region>.amazonaws.com/<image>
-  ```