v6.31

+ DietPi-Software | WireGuard: Enable for Odroid N2 and C4, remove obsolete Rock64 implementation, we'll add a generic Armbian solution at a later date.
+ DietPi-Software | WireGuard: The package is now available via Debian backports, hence add Bullseye repo only on RPi (there are no Raspbian backports) or Stretch.

dietpi/dietpi-software

@@ -4599,10 +4599,15 @@ _EOF_
 
  kernel_packages='linux-image-arm64-odroid-n1 linux-headers-arm64-odroid-n1'
 
- # - Rock64
- elif (( $G_HW_MODEL == 43 )); then
+ # - Odroid N2
+ elif (( $G_HW_MODEL == 15 )); then
 
- kernel_packages='linux-image-rockchip64 linux-headers-rockchip64'
+ kernel_packages='linux-image-arm64-odroid-n2 linux-headers-arm64-odroid-n2'
+
+ # - Odroid C4
+ elif (( $G_HW_MODEL == 16 )); then
+
+ kernel_packages='linux-image-arm64-odroid-c4 linux-headers-arm64-odroid-c4'
 
  fi
 
@@ -4612,8 +4617,8 @@ _EOF_
  # Since G_AGUG does not upgrade packages with changed dependencies, in case of kernel image meta packages, those need to be installed+upgraded via G_AGI.
  G_AGI $kernel_packages # apt-get install overrides hold state
 
- # Add Bullseye repo, which contains the WireGuard packages
- if (( $G_DISTRO < 6 )); then
+ # Package available on Buster backports and Bullseye: For Stretch and RPi Buster add Bullseye repo
+ if (( $G_DISTRO < 5 || ( $G_HW_MODEL < 10 && $G_DISTRO == 5 ) )); then
 
  # Raspbian or Debian?
  local url='http://raspbian.raspberrypi.org/raspbian/'