Reorg a little bit

Author: pandemicsyn

docs/vendor/packaging-private-images.md

@@ -249,54 +249,6 @@ For example:
 replicated registry test index.docker.io --image my-company/my-image:v1.2.3
 ```
 
-## Pull public images through the Replicated proxy registry
-
-You can use the Replicated proxy registry to pull both public and private images. Using the Replicated proxy registry for public images can simplify network access requirements for your customers, as they only need to whitelist a single domain (`proxy.replicated.com` or your custom domain) instead of multiple registry domains.
-
-For public images, you can use anonymous access without configuring registry credentials. The URL structure for pulling public images is:
-
-```
-proxy.replicated.com/anonymous/<upstream registry hostname>/<image>:<tag>
-```
-
-### Examples
-
-Login with license credentials:
-
-```
-# If you have not configured a custom domain, use proxy.replicated.com
-docker login proxy.replicated.com -u <CUSTOMER_LICENSE_EMAIL> -p <LICENSE_ID>
-
-# If you have configured a custom proxy domain, use it instead of proxy.replicated.com
-docker login {your proxy custom domain} -u <CUSTOMER_LICENSE_EMAIL> -p <LICENSE_ID>
-```
-
-Pull public images from DockerHub (default registry when no registry hostname is specified):
-```bash
-# DockerHub/index.docker.io is the default when no registry hostname is specified
-docker pull proxy.replicated.com/anonymous/busybox
-docker pull proxy.replicated.com/anonymous/nginx:1.16.0
-
-# You can also explicitly specify docker.io
-docker pull proxy.replicated.com/anonymous/docker.io/replicated/replicated-sdk:1.0.0
-```
-
-Pull public images from other registries:
-```bash
-# Pull from Amazon ECR Public Gallery
-docker pull proxy.replicated.com/anonymous/public.ecr.aws/nginx/nginx:latest
-```
-
-If you have configured a custom domain for your proxy registry, replace `proxy.replicated.com` with your custom domain in the examples above:
-
-```bash
-docker pull {your proxy custom domain}/anonymous/public.ecr.aws/nginx/nginx:latest
-```
-
-:::note
-For private registries or when you need to use specific credentials for quasi-public registries, configure the registry as an external registry first and use `/proxy/` instead of `/anonymous/` in the URL path.
-:::
-
 ## Related Topic
 
 [Tutorial: Using ECR for Private Images](tutorial-ecr-private-images)

docs/vendor/packaging-public-images.md

@@ -0,0 +1,49 @@
+# Connecting to an Public Registry
+
+This topic describes how to pull images from public registries using the Replicated proxy registry. This can simplify network access requirements for your customers, as they only need to allowlist a single domain (`proxy.replicated.com` or your custom domain) instead of multiple registry domains.
+
+For more information about the Replicated proxy registry, see [About the Replicated Proxy Registry](private-images-about).
+
+## Pull public images through the Replicated proxy registry
+
+You can use the Replicated proxy registry to pull both public and private images. Using the Replicated proxy registry for public images can simplify network access requirements for your customers, as they only need to whitelist a single domain (`proxy.replicated.com` or your custom domain) instead of multiple registry domains.
+
+For public images, you can use anonymous access without configuring registry credentials. The URL structure for pulling public images is:
+
+```
+proxy.replicated.com/anonymous/<upstream registry hostname>/<image>:<tag>
+```
+
+### Pulling images
+
+Pull public images from DockerHub (default registry when no registry hostname is specified):
+
+```bash
+# DockerHub/index.docker.io is the default when no registry hostname is specified
+docker pull proxy.replicated.com/anonymous/busybox
+docker pull proxy.replicated.com/anonymous/nginx:1.16.0
+
+# You can also explicitly specify docker.io
+docker pull proxy.replicated.com/anonymous/docker.io/replicated/replicated-sdk:1.0.0
+```
+
+Pull public images from other registries:
+
+```bash
+# Pull from Amazon ECR Public Gallery
+docker pull proxy.replicated.com/anonymous/public.ecr.aws/nginx/nginx:latest
+```
+
+If you have configured a custom domain for your proxy registry, replace `proxy.replicated.com` with your custom domain in the examples above:
+
+```bash
+docker pull {your proxy custom domain}/anonymous/public.ecr.aws/nginx/nginx:latest
+```
+
+:::note
+When you need to use specific credentials for quasi-public registries, configure the registry as an private external registry first and use `/proxy/` instead of `/anonymous/` in the URL path.
+:::
+
+## Related Topic
+
+[Connecting to an External Registry](packaging-private-images)

docs/vendor/private-images-about.md

@@ -1,6 +1,6 @@
 # About the Replicated Proxy Registry
 
-This topic describes how the Replicated proxy registry can be used to grant proxy access to your application's private images.
+This topic describes how the Replicated proxy registry can be used to grant proxy access to your application's private images or allow pull through access of public images.
 
 ## Overview
 

sidebars.js

@@ -592,6 +592,7 @@ const sidebars = {
           'vendor/packaging-private-registry-security',
         ],
       },
+      'vendor/packaging-public-images',
       'vendor/tutorial-ecr-private-images',
     ],
   },