X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=arch-pxe;h=52885b32138928b9330c941396a4c4f655482f96;hb=9ac5bbeccb3e969e29b372656bd51352ff31b0b8;hp=5a26fd70a7f97c9a66bc4035907f15a69ed8ce96;hpb=7f77555b3d92709034fe41919358053c650c71e1;p=automated-distro-installer

diff --git a/arch-pxe b/arch-pxe
index 5a26fd7..52885b3 100755
--- a/arch-pxe
+++ b/arch-pxe
@@ -16,19 +16,43 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 # Setup arch pxe boot server from the base image.
-# Requires manually downloading image to /a/opt, and set it's name below.
+#
 
 set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
+usage() {
+    cat <<EOF
+Usage: ${0##*/}
+Setup arch pxe boot server from the base image
+
+Requires manually downloading image. Image path is hardcoded below to
+/a/opt/image_name without .iso on the end. adjust the code for a new image. After this, run pxe-server.
+HOST|default arch to enable it.
+
+-h|--help  Print help and exit.
+EOF
+    exit $1
+}
+
+case $1 in
+    -h|--help) usage ;;
+esac
+
+
 x="$(readlink -f "$BASH_SOURCE")"
 script_dir="${x%/*}"
 cd /a/opt
-iso="archlinux-2016.05.01-dual"
-sfs=$iso/arch/x86_64/airootfs.sfs
+iso="parabola-systemd-cli-x86_64-netinstall-2017.10.18-00.07-alpha"
 rm -rf $iso
 ex $iso.iso
-sed -i --follow-symlinks -f - $iso/arch/boot/syslinux/archiso_pxe64.cfg <<EOF
+n=parabola
+if [[ ! -e $iso/parabola ]]; then
+    n=arch
+fi
+sfs=$iso/$n/x86_64/*.sfs
+
+sed -i --follow-symlinks -f - $iso/$n/boot/syslinux/${n}iso_pxe64.cfg <<EOF
 1itotaltimeout 1
 /^LABEL arch64_nfs/a menu default
 s/^APPEND .*/\0 script=arch-iso-init/
@@ -46,8 +70,8 @@ s cp $script_dir/arch-iso-init squashfs-root/root
 s rm $sfs
 s mksquashfs squashfs-root $sfs -comp xz
 # file transfer to wrt is slow, so remove some useless files
-rm $iso/arch/i686/airootfs.sfs $iso/arch/boot/i686/archiso.img
-c $(dirname $sfs); md5sum ${sfs##*/} > airootfs.md5; b
+rm -f $iso/$n/i686/airootfs.sfs $iso/$n/boot/i686/${n}iso.img
+pushd $(dirname $sfs); md5sum ${sfs##*/} > airootfs.md5; popd
 
 # seems if you've done a pxe boot, mounted the nfs,
 # then shutdown, it's still busy.
@@ -59,12 +83,10 @@ ssh wrt "cd /mnt/usb && rm -f tftpboot && ln -s $iso tftpboot"
 
 # The default settings in the installer expect to find the NFS at /run/archiso/bootmnt
 
-pxe-server default arch
-
-# background:
-# great documentation at https://wiki.archlinux.org/index.php/PXE
-# background: arch can do netboot like ubuntu etc, but the docs look a little complicated, so fuck it,
-# we use nfs cuz it's easy
+# background: great documentation at
+# https://wiki.archlinux.org/index.php/PXE
+# arch can do netboot like ubuntu etc, but the docs look a little
+# complicated, so fuck it, we use nfs cuz it's easy
 
 rm -rf $iso
 s rm -rf squashfs-root