diskimage-builder/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-03-enable-overlays
Matthew Thode bea81bd234
update gentoo to allow building arm64 images
Adds:

1. grub-efi package mappings
2. efi-64 support
3. default (openrc) arm64 profile
4. systemd arm64 profile

Cleans up the keywords and use flags in 02-gentoo-02-flags.  Most stuff
was stablized.  Also cleaned up some formatting for the if statements.

Enables less trusted overlays (up to the end user to verify).

in 10-gentoo-image I cleaned up some bash lint things as well.
using && instead of -a and avoiding $?

Change-Id: I3dffe1aab4bbdc4946a9bf2269bf0cde49529a4e
2020-08-17 23:50:39 -05:00

37 lines
979 B
Bash
Executable file

#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
if [[ ${GENTOO_OVERLAYS} != '' ]]; then
if mountpoint -q /dev/shm; then
echo "/dev/shm found in /proc/self/mountinfo"
elif [[ -k /dev/shm ]]; then
echo "/dev/shm exists and is stickied"
else
fix_shm
fi
if [[ ! -f ${PORTDIR}/profiles ]]; then
emerge-webrsync -q
fi
emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --oneshot openssl openssh
# install layman
emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --deep --ignore-built-slot-operator-deps=y layman
# set layman config options
sed -i 's/^check_official.*/check_official : No/g' /etc/layman/layman.cfg # allow unoffical repos
# sync the initial overlay list
layman -S
# enable the various overlays, ignore failures (overlay my already be enabled)
set +e
for OVERLAY in ${GENTOO_OVERLAYS}; do
layman -a "${OVERLAY}"
done
set -e
unfix_shm
fi