scripts: replace -vanilla kernel with -lts

also add doas to extended image

scripts/bootstrap.sh

@@ -6,7 +6,7 @@ TARGET_ARCH="$1"
 SUDO_APK=abuild-apk
 
 # optional cross build packages
-KERNEL_PKG="linux-firmware linux-vanilla"
+KERNEL_PKG="linux-firmware linux-lts"
 
 # get abuild configurables
 [ -e /usr/share/abuild/functions.sh ] || (echo "abuild not found" ; exit 1)
@@ -46,7 +46,7 @@ Steps for introducing new architecture include:
 - adding the arch type detection to apk-tools
 - adjusting build rules for packages that are arch aware:
   gcc, openssl, linux-headers
-- create new kernel config for linux-vanilla
+- create new kernel config for linux-lts
 
 After these steps the initial cross-build can be completed
 by running this with the target arch as parameter, e.g.:

scripts/mkimg.arm.sh

@@ -118,7 +118,7 @@ profile_uboot() {
 		Supports armhf and aarch64."
 	image_ext="tar.gz"
 	arch="aarch64 armhf armv7"
-	kernel_flavors="vanilla"
+	kernel_flavors="lts"
 	kernel_addons="xtables-addons"
 	initfs_features="base bootchart squashfs ext4 kms mmc raid scsi usb"
 	apkovl="genapkovl-dhcp.sh"

scripts/mkimg.netboot.sh

@@ -12,7 +12,7 @@ profile_netboot() {
 		"
 	arch="aarch64 armhf armv7 ppc64le x86 x86_64 s390x"
 	kernel_cmdline="nomodeset"
-	kernel_flavors="vanilla"
+	kernel_flavors="lts"
 	modloop_sign=yes
 	apks=""
 	initfs_features="base network squashfs usb virtio"

scripts/mkimg.standard.sh

@@ -30,9 +30,9 @@ profile_extended() {
 		Suitable for routers and servers.
 		Runs from RAM."
 	arch="x86 x86_64"
-	kernel_addons="dahdi-linux xtables-addons zfs spl"
+	kernel_addons="xtables-addons zfs"
 	apks="$apks
-		dahdi-linux dahdi-tools ethtool hwdata lftp links
+		ethtool hwdata lftp links doas
 		logrotate lua5.3 lsof lm_sensors lxc lxc-templates nano
 		pax-utils paxmark pciutils screen strace sudo tmux
 		usbutils v86d vim xtables-addons curl