Updates to mirror information, wiki links out of date

README.md

@@ -8,7 +8,7 @@ made for public consumption.
 
 Running this script will convert an existing CentOS 8 system to Rocky Linux 8.
 
-## [mirrorsync](./mirror/) -- Mirror Script
+## [mirrorsync](./mirror/) -- Mirror Script and Configurations
 
-Example script for keeping a public or private mirror in sync.
+Example script and configuration notes for keeping a public or private mirror in sync.
 

mirror/README.md

@@ -3,7 +3,7 @@ Rocky Mirror Scripts
 
 Scripts and snippets for mirror admins.
 
-Please read https://docs.rockylinux.org/guides/add_mirror_manager/ for further information on setting up a Rocky mirror.
+Please read https://docs.rockylinux.org/guides/mirror_management/add_mirror_manager/ for further information on setting up a Rocky mirror.
 
 ## example.crontab
 
@@ -12,3 +12,5 @@ A few suggestions for setting up a crontab for syncing.
 ## mirrorsync.sh
 
 Example script for keeping a public or private mirror in sync.
+
+You may modify this to exclude specific repositories or directories from your mirror (for example, you can exclude "source" by changing the `--exclude` to `--exclude={'*.~tmp~', 'source'}`).

mirror/mirrorsync.sh

@@ -6,7 +6,7 @@
 # The latest version of this script can be found at:
 # https://github.com/rocky-linux/rocky-tools
 # 
-# Please read https://docs.rockylinux.org/en/rocky/8/guides/add_mirror_manager
+# Please read https://docs.rockylinux.org/guides/mirror_management/add_mirror_manager/
 # for further information on setting up a Rocky mirror.
 #
 # Copyright (c) 2021 Rocky Enterprise Software Foundation
@@ -41,6 +41,8 @@ rsync_run(){
 }
 
 # You can change v to q if you do not want detailed logging
+# You may also add additional excludes if you don't want to provide certain
+# repositories or architectures.
 opts=(-vrlptDSH --exclude="*.~tmp~" --delete-delay --delay-updates)
 
 # Please use a mirror geographically close to you for initial sync,