From 041bdd331ac6e677d9820606dc8c029d092988a4 Mon Sep 17 00:00:00 2001 From: Matthew Thode Date: Fri, 3 Apr 2020 00:50:14 -0500 Subject: [PATCH] use stage3 instead of stage4 for gentoo builds The main reason for using the stage4 is now gone (kernel compile). Install and use the distro provided binary kernel package. In addition to this, set the locale and timezone, beyond that very little was done in the gentoo stage4. Change-Id: I541b7d9b807e2357398ae1c249b1978958dd1137 Signed-off-by: Matthew Thode --- .../elements/gentoo/package-installs.yaml | 3 +- .../pre-install.d/02-gentoo-00-set-profile | 9 ++++++ .../gentoo/pre-install.d/02-gentoo-02-flags | 24 ++++++++------- .../02-gentoo-03-enable-overlays | 2 +- .../02-gentoo-04-install-desired-python | 2 ++ .../elements/gentoo/root.d/10-gentoo-image | 30 ++++++++++++------- 6 files changed, 46 insertions(+), 24 deletions(-) diff --git a/diskimage_builder/elements/gentoo/package-installs.yaml b/diskimage_builder/elements/gentoo/package-installs.yaml index 453386be..f4eb8e06 100644 --- a/diskimage_builder/elements/gentoo/package-installs.yaml +++ b/diskimage_builder/elements/gentoo/package-installs.yaml @@ -1,2 +1,3 @@ -sys-fs/dosfstools: app-admin/sudo: +sys-fs/dosfstools: +sys-kernel/gentoo-kernel-bin: diff --git a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-00-set-profile b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-00-set-profile index 015e5373..13a1dc57 100755 --- a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-00-set-profile +++ b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-00-set-profile @@ -8,3 +8,12 @@ set -o pipefail # set profile symlink to the hardcoded PORDIR ln -sf ../.."${PORTDIR}/profiles/${GENTOO_PROFILE}" /etc/portage/make.profile + +# Set timezone +echo 'UTC' > /etc/timezone + +# Set locale +echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen +echo 'en_US ISO-8859-1' >> /etc/locale.gen +locale-gen -q +eselect locale set en_US.utf8 diff --git a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-02-flags b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-02-flags index d8d57aec..673eeb70 100755 --- a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-02-flags +++ b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-02-flags @@ -8,15 +8,10 @@ set -o pipefail # get the directories in order mkdir -p /etc/portage/profile +mkdir -p /etc/portage/package.accept_keywords if [ -f /etc/portage/package.keywords ]; then - mv /etc/portage/package.keywords /etc/portage/package.keywords.bak - mkdir -p /etc/portage/package.keywords - mv /etc/portage/package.keywords.bak /etc/portage/package.keywords/prebuilt-1 -else - mkdir -p /etc/portage/package.keywords + mv /etc/portage/package.keywords /etc/portage/package.accept_keywords/prebuilt-1 fi -[ -d /etc/portage/package.accept_keywords ] && mv /etc/portage/package.accept_keywords/* /etc/portage/package.keywords/ && rmdir /etc/portage/package.accept_keywords -[ -f /etc/portage/package.accept_keywords ] && mv /etc/portage/package.accept_keywords /etc/portage/package.keywords/prebuilt-2 mkdir -p /etc/portage/package.mask mkdir -p /etc/portage/package.unmask mkdir -p /etc/portage/package.use @@ -28,16 +23,23 @@ echo 'sys-fs/lvm2 -thin' >> /etc/portage/package.use/grub echo 'sys-boot/grub device-mapper' >> /etc/portage/package.use/grub # needed in order to install pip packages as root -echo '=dev-python/pip-9.0.1-r2 ~amd64' >> /etc/portage/package.keywords/pip +echo '=dev-python/pip-9.0.1-r2 ~amd64' >> /etc/portage/package.accept_keywords/pip +# needed to install static kernel +echo '~sys-apps/debianutils-4.9.1 ~amd64' >> /etc/portage/package.accept_keywords/kernel +echo 'sys-kernel/installkernel-gentoo ~amd64' >> /etc/portage/package.accept_keywords/kernel +echo 'sys-kernel/gentoo-kernel-bin ~amd64' >> /etc/portage/package.accept_keywords/kernel + +# needed for sfdisk to work +echo '~sys-apps/util-linux-2.35.2 ~amd64 # sfdisk growpart fix' >> /etc/portage/package.accept_keywords/util-linux if [[ "${GENTOO_PROFILE}" == *"systemd"* ]]; then # systemd import-tar is broken, use a more recent (fixed) version - echo '~sys-apps/systemd-241 ~amd64' >> /etc/portage/package.keywords/systemd + echo '~sys-apps/systemd-241 ~amd64' >> /etc/portage/package.accept_keywords/systemd fi if [[ "${GENTOO_PROFILE}" == *"musl"* ]]; then echo "dev-vcs/git -gpg" >> /etc/portage/package.use/musl # gpg doesn't build on musl profiles - echo "=sys-block/open-iscsi-2.0.874-r1 ~amd64" >> /etc/portage/package.keywords/musl - echo "=sys-block/open-isns-0.97 ~amd64" >> /etc/portage/package.keywords/musl + echo "=sys-block/open-iscsi-2.0.874-r1 ~amd64" >> /etc/portage/package.accept_keywords/musl + echo "=sys-block/open-isns-0.97 ~amd64" >> /etc/portage/package.accept_keywords/musl echo "sys-libs/pam cracklib" >> /etc/portage/package.use/musl fi diff --git a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-03-enable-overlays b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-03-enable-overlays index 81fbf43e..2fc3caa3 100755 --- a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-03-enable-overlays +++ b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-03-enable-overlays @@ -21,7 +21,7 @@ if [[ ${GENTOO_OVERLAYS} != '' ]]; then # upstream has problems with supporting other libcs still if [[ "${GENTOO_PROFILE}" == *"musl"* ]]; then - echo '=sys-block/open-iscsi-2.0.877' >> /etc/portage/package.keywords/open-iscsi + echo '=sys-block/open-iscsi-2.0.877' >> /etc/portage/package.accept_keywords/open-iscsi fi emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --oneshot openssl openssh # install layman diff --git a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-04-install-desired-python b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-04-install-desired-python index fde74d7c..e4bbdb81 100755 --- a/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-04-install-desired-python +++ b/diskimage_builder/elements/gentoo/pre-install.d/02-gentoo-04-install-desired-python @@ -30,6 +30,8 @@ PYTHON_PACKAGES="dev-python/six dev-python/packaging dev-python/appdirs dev-pyth for PACKAGE in ${PYTHON_PACKAGES}; do emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --oneshot --update --newuse --deep --nodeps "${PACKAGE}" done +# install portage first due to bug in env vars not being passed when portage installs itself and re-inits +emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --oneshot sys-apps/portage emerge ${GENTOO_EMERGE_DEFAULT_OPTS} --oneshot --update --newuse --deep --complete-graph=y sys-apps/portage dev-python/pyxattr # set the active python version eselect python set ${GENTOO_PYTHON_ACTIVE_VERSION} diff --git a/diskimage_builder/elements/gentoo/root.d/10-gentoo-image b/diskimage_builder/elements/gentoo/root.d/10-gentoo-image index de3748de..a84785a1 100755 --- a/diskimage_builder/elements/gentoo/root.d/10-gentoo-image +++ b/diskimage_builder/elements/gentoo/root.d/10-gentoo-image @@ -40,20 +40,20 @@ fi # hardened/linux/amd64/no-multilib GENTOO_PROFILE=${GENTOO_PROFILE:-'default/linux/amd64/17.1'} if [[ "${GENTOO_PROFILE}" == "default/linux/amd64/17.1" ]]; then - FILENAME_BASE='gentoo-stage4' - SIGNED_SOURCE_SUFFIX='minimal' + FILENAME_BASE='gentoo-stage3' + SIGNED_SOURCE_SUFFIX='' elif [[ "${GENTOO_PROFILE}" == "default/linux/amd64/17.1/no-multilib" ]]; then - FILENAME_BASE='gentoo-stage4-nomultilib' - SIGNED_SOURCE_SUFFIX='minimal-nomultilib' + FILENAME_BASE='gentoo-stage3-nomultilib' + SIGNED_SOURCE_SUFFIX='-nomultilib' elif [[ "${GENTOO_PROFILE}" == "default/linux/amd64/17.1/hardened" ]]; then - FILENAME_BASE='gentoo-stage4-hardened' - SIGNED_SOURCE_SUFFIX='hardened+minimal' + FILENAME_BASE='gentoo-stage3-hardened' + SIGNED_SOURCE_SUFFIX='-hardened' elif [[ "${GENTOO_PROFILE}" == "default/linux/amd64/17.1/no-multilib/hardened" ]]; then - FILENAME_BASE='gentoo-stage4-hardened-nomultilib' - SIGNED_SOURCE_SUFFIX='hardened+minimal-nomultilib' + FILENAME_BASE='gentoo-stage3-hardened-nomultilib' + SIGNED_SOURCE_SUFFIX='-hardened+nomultilib' elif [[ "${GENTOO_PROFILE}" == "default/linux/amd64/17.1/systemd" ]]; then - FILENAME_BASE='gentoo-stage4-systemd' - SIGNED_SOURCE_SUFFIX='systemd' + FILENAME_BASE='gentoo-stage3-systemd' + SIGNED_SOURCE_SUFFIX='-systemd' else echo 'invalid profile, please select from the following profiles' echo 'default/linux/amd64/17.1' @@ -64,7 +64,7 @@ else exit 1 fi -DIB_CLOUD_SOURCE=${DIB_CLOUD_SOURCE:-"http://distfiles.gentoo.org/releases/amd64/autobuilds/latest-stage4-amd64-${SIGNED_SOURCE_SUFFIX}.txt"} +DIB_CLOUD_SOURCE=${DIB_CLOUD_SOURCE:-"http://distfiles.gentoo.org/releases/amd64/autobuilds/latest-stage3-amd64${SIGNED_SOURCE_SUFFIX}.txt"} BASE_IMAGE_FILE=${BASE_IMAGE_FILE:-"http://distfiles.gentoo.org/releases/amd64/autobuilds/$(curl ${DIB_CLOUD_SOURCE} -s -f | tail -n 1 | cut -d\ -f 1)"} BASE_IMAGE_FILE_SUFFIX=${BASE_IMAGE_FILE_SUFFIX:-"$(basename ${BASE_IMAGE_FILE} | cut -d. -f 2,3)"} SIGNATURE_FILE="${SIGNATURE_FILE:-${BASE_IMAGE_FILE}.DIGESTS.asc}" @@ -106,3 +106,11 @@ fi # Extract the base image (use --numeric-owner to avoid UID/GID mismatch between # image tarball and host OS) sudo tar -C "${TARGET_ROOT}" --numeric-owner --xattrs -xf "${CACHED_FILE}" + +# Put in a dummy /etc/resolv.conf over the temporary one we used +# to bootstrap. systemd has a bug/feature [1] that it will assume +# you want systemd-networkd as the network manager and create a +# broken symlink to /run/... if the base image doesn't have one. +# This broken link confuses things like dhclient. +# [1] https://bugzilla.redhat.com/show_bug.cgi?id=1197204 +echo -e "# This file intentionally left blank\n" | sudo tee "${TARGET_ROOT}"/etc/resolv.conf