improve mirror listing

pkg.md

@@ -10,23 +10,31 @@ I maintain a public mirror of selected software repositories which is free to
 use for everyone.  The available bandwidth is "some", and you are guaranteed a
 yearly average uptime of at least "probably".
 
-All repositories are accessible over Tor by replacing `pkg.fef.moe` with
-`os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion`.
-
 ## Arch Linux
 
-Official Arch Linux packages and ISOs for x86.
+Official Arch Linux packages and ISOs for x86.  <https://archlinux.org>
+
+ISOs:
+[clearnet](https://pkg.fef.moe/archlinux/iso),
+[darknet](http://os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion/archlinux/iso)
 
-* Project Homepage: <https://archlinux.org>
-* URL: [pkg.fef.moe/archlinux/$repo/os/$arch](https://pkg.fef.moe/archlinux/)
-* Protocols: https, rsync
+```
+https://pkg.fef.moe/archlinux/$repo/os/$arch
+rsync://pkg.fef.moe/archlinux/$repo/os/$arch
+http://os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion/archlinux/$repo/os/$arch
+rsync://os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion/archlinux/$repo/os/$arch
+```
 
 ## Arch4edu
 
 Community repository for Arch Linux providing prebuit software that is commonly
 used in education.  Available for both x86 and ARM.
-
-* Project Homepage: <https://github.com/arch4edu/arch4edu/wiki>
-* URL: [pkg.fef.moe/arch4edu/$arch](https://pkg.fef.moe/arch4edu/)
-* Protocols: https, rsync
+<https://github.com/arch4edu/arch4edu/wiki>
+
+```
+https://pkg.fef.moe/arch4edu/$arch
+rsync://pkg.fef.moe/arch4edu/$arch
+http://os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion/arch4edu/$arch
+rsync://os5st7tudx7m5nqhce5zrmlqkfhsfgsj4z6gxhzl3lg7pgoxvfwrw3yd.onion/arch4edu/$arch
+```