kreyren/parabola-vmbootstrap
1
0
Fork 0
Code Issues 1 Pull Requests 1 Releases Activity

customizable packages

Browse Source
This commit is contained in:
bill-auger 2019-12-23 05:30:40 -05:00
parent e44eb93fe3
commit 8f072b4ee1
1 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/pvmbootstrap.sh
View File

@ -24,6 +24,7 @@ source "$(librelib messages)"
# defaults
readonly DEF_PKGS=('base' 'parabola-base' 'openssh')
readonly DEF_KERNEL='linux-libre' # ASSERT: must be 'linux-libre', per 'parabola-base'
readonly DEF_MIRROR="https://repo.parabola.nu/\$repo/os/\$arch"
readonly DEF_IMG_GB=64
@ -36,13 +37,14 @@ Hooks=()
Kernels=($DEF_KERNEL)
Mirror=$DEF_MIRROR
IsNonsystemd=0
Pkgs=()
ImgSizeGb=$DEF_IMG_GB
usage() {
print "USAGE:"
print " pvmbootstrap [-h] [-H <hook>] [-k <kernel>] [-M <mirror>]"
print " [-O] [-s <img_size>] <img> <arch>"
print " [-O] [-p <package>] [-s <img_size>] <img> <arch>"
echo
prose "Produce preconfigured parabola GNU/Linux-libre virtual machine instances."
echo
@ -65,6 +67,8 @@ usage() {
echo " -O Bootstrap an openrc system instead of a systemd one"
echo " NOTE: This option is currently ignored; because"
echo " the 'preinit' hook is implemented as a systemd service."
echo " -p <package> Specify additional packages to be installed in the VM image."
echo " This option can be specified multiple times."
echo " -s <img_size> Set the size (in GB) of the VM image (minimum: $MIN_GB, default: $DEF_IMG_GB)"
echo
echo "Pre-defined hooks:"
@ -196,7 +200,7 @@ pvm_bootstrap() {
# prepare lists of packages
local kernels=(${Kernels[@]})
local pkgs=(base parabola-base ${Kernels[@]} openssh)
local pkgs=(${DEF_PKGS[@]} ${Kernels[@]} ${Pkgs[@]})
case "$arch" in
i686|x86_64) pkgs+=(grub) ;;
esac
@ -208,8 +212,9 @@ pvm_bootstrap() {
(( ! $IsNonsystemd )) && [[ "${Hooks[@]}" =~ hook-ethernet-dhcp.sh ]] && pkgs+=(dhcpcd)
# remove duplicate package names
Kernels=()
Kernels=() ; Pkgs=() ;
for kernel in $(printf "%s\n" "${kernels[@]}" | sort -u) ; do Kernels+=($kernel) ; done ;
for pkg in $(printf "%s\n" "${pkgs[@]}" | sort -u) ; do Pkgs+=($pkg) ; done ;
local pkg_guest_cache=(ca-certificates-utils)
@ -405,7 +410,7 @@ main() {
fi
# parse options
while getopts 'hH:k:M:Os:' arg; do
while getopts 'hH:k:M:Op:s:' arg; do
case "$arg" in
h) usage; return "$EXIT_SUCCESS";;
H) if [ -e "$THIS_DIR/hooks/hook-$OPTARG.sh" ]; then # in-tree
@ -420,6 +425,7 @@ main() {
k) Kernels+=($OPTARG);;
M) Mirror="$OPTARG";;
O) IsNonsystemd=0;; # TODO:
p) Pkgs+=($OPTARG);;
s) ImgSizeGb="$(sed 's|[^0-9]||g' <<<$OPTARG)";;
*) error "invalid argument: %s\n" "$arg"; usage >&2; exit "$EXIT_INVALIDARGUMENT";;
esac