Split off more Debian-related tasks into 'debian.sh'

post-inst.sh

@@ -120,35 +120,7 @@ Pin: release n=${UBUNTU_VERSION_CODENAME}-backports
 Pin-Priority: -1
 EOF
 elif [[ "${ID}" == 'debian' ]]; then
-	cat << EOF | tee --append /etc/apt/sources.list.d/${VERSION_CODENAME}.sources &> /dev/null
-
-# ${VERSION_CODENAME^} Backports
-Enabled:		yes
-Types:			deb deb-src
-URIs:			http://deb.debian.org/debian/
-Suites:			${VERSION_CODENAME}-backports
-Components:		main non-free-firmware contrib
-Signed-By:		/usr/share/keyrings/debian-archive-keyring.gpg
-EOF
-
-	cat << EOF | tee /etc/apt/preferences.d/backports.pref &> /dev/null
-Package:		*
-Pin:			release	n=${VERSION_CODENAME}*
-Pin-Priority:	990
-
-Package:		linux-*
-Pin:			release	n=${VERSION_CODENAME}-backports
-Pin-Priority:	-1
-EOF
-
-	if [[ "${VERSION_CODENAME}" == 'bookworm' ]]; then
-	cat << EOF | tee --append /etc/apt/preferences.d/backports.pref &> /dev/null
-
-Package: /wayland/
-Pin: release n=${VERSION_CODENAME}-backports
-Pin-Priority: -1
-EOF
-	fi
+	"${baseDir}/debian.sh" --contrib
 fi
 
 if [[ "${ID}" == 'debian' ]] || [[ "${ID}" == 'elementary' ]]; then
@@ -164,15 +136,7 @@ if [[ "${ID}" == 'elementary' ]]; then
 		--autoremove \
 		elementary-desktop
 elif [[ "${ID}" = 'debian' ]]; then
-	if [[ ! -f /usr/bin/tasksel ]]; then
-		apt \
-			install \
-			--yes \
-			tasksel
-	fi
-
-	tasksel \
-		--new-install
+	"${baseDir}/debian.sh" --tasksel
 fi
 
 if [[ "${ID}" == 'debian' ]] || [[ "${ID}" == 'elementary' ]]; then