nix-tools/lib/util-iso-image.sh
udeved 7a1fec2c26 [util-iso-image] fix #78
add return value so download_to_cache() can error out on get pkg fail
2015-07-03 20:30:46 +02:00

436 lines
14 KiB
Bash

#!/bin/bash
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
gen_pw(){
echo $(perl -e 'print crypt($ARGV[0], "password")' ${password})
}
# $1: chroot
configure_user(){
# set up user and password
msg2 "Creating user: ${username} password: ${password} ..."
chroot $1 useradd -m -g users -G ${addgroups} -p $(gen_pw) ${username}
}
# $1: chroot
configure_hostname(){
msg2 "Setting hostname: ${hostname} ..."
if [[ ${initsys} == 'openrc' ]];then
local _hostname='hostname="'${hostname}'"'
sed -i -e "s|^.*hostname=.*|${_hostname}|" $1/etc/conf.d/hostname
else
echo ${hostname} > $1/etc/hostname
fi
}
# $1: chroot
configure_hosts(){
sed -e "s|localhost.localdomain|localhost.localdomain ${hostname}|" -i $1/etc/hosts
}
# $1: chroot
configure_plymouth(){
if ${plymouth_boot};then
msg2 "Setting plymouth $plymouth_theme ...."
sed -i -e "s/^.*Theme=.*/Theme=$plymouth_theme/" $1/etc/plymouth/plymouthd.conf
fi
}
configure_services_live(){
case ${initsys} in
'openrc')
msg3 "Configuring [${initsys}] ...."
for svc in ${start_openrc_live[@]}; do
msg2 "Setting $svc ..."
chroot $1 rc-update add $svc default &> /dev/null
done
msg3 "Done configuring [${initsys}]"
;;
'systemd')
msg3 "Configuring [${initsys}] ...."
for svc in ${start_systemd_live[@]}; do
msg2 "Setting $svc ..."
chroot $1 systemctl enable $svc &> /dev/null
done
msg3 "Done configuring [${initsys}]"
;;
*)
msg3 "Unsupported: [${initsys}]!"
break
;;
esac
}
# $1: chroot
configure_lsb(){
[[ -f $1/boot/grub/grub.cfg ]] && rm $1/boot/grub/grub.cfg
if [ -e $1/etc/lsb-release ] ; then
msg2 "Configuring lsb-release"
sed -i -e "s/^.*DISTRIB_RELEASE.*/DISTRIB_RELEASE=${dist_release}/" $1/etc/lsb-release
sed -i -e "s/^.*DISTRIB_CODENAME.*/DISTRIB_CODENAME=${dist_codename}/" $1/etc/lsb-release
fi
}
# configure_dbus(){
# msg2 "Configuring dbus ...."
# # set unique machine-id
# # dbus-uuidgen --ensure=/etc/machine-id
# # ln -sf /etc/machine-id /var/lib/dbus/machine-id
# chroot $1 dbus-uuidgen --ensure=/var/lib/dbus/machine-id
# }
configure_services(){
case ${initsys} in
'openrc')
msg3 "Congiguring [${initsys}] ...."
for svc in ${start_openrc[@]}; do
msg2 "Setting $svc ..."
chroot $1 rc-update add $svc default &> /dev/null
done
msg3 "Done configuring [${initsys}]"
;;
'systemd')
msg3 "Congiguring [${initsys}] ...."
for svc in ${start_systemd[@]}; do
msg2 "Setting $svc ..."
chroot $1 systemctl enable $svc &> /dev/null
done
msg3 "Done configuring [${initsys}]"
;;
*)
msg3 "Unsupported: [${initsys}]!"
break
;;
esac
}
# $1: chroot
configure_environment(){
case ${custom} in
cinnamon|enlightenment|gnome|i3|lxde|mate|netbook|openbox|pantheon|xfce|xfce-minimal|xfce-openrc)
echo "QT_STYLE_OVERRIDE=gtk" >> $1/etc/environment
;;
esac
}
# $1: chroot
# $2: user
configure_accountsservice(){
msg2 "Configuring AccountsService ..."
local path=$1/var/lib/AccountsService/users
if [ -d "${path}" ] ; then
echo "[User]" > ${path}/$2
echo "XSession=${default_desktop_file}" >> ${path}/$2
echo "Icon=/var/lib/AccountsService/icons/$2.png" >> ${path}/$2
fi
}
detect_desktop_env(){
if [[ "${default_desktop_executable}" == "none" ]] || [[ ${default_desktop_file} == "none" ]]; then
msg2 "No default desktop environment set, trying to detect it."
if [ -e "$1/usr/bin/startkde" ] && [ -e "$1/usr/share/xsessions/plasma.desktop" ]; then
default_desktop_executable="startkde"
default_desktop_file="plasma"
msg2 "Detected Plasma 5 desktop environment"
elif [ -e "$1/usr/bin/startkde" ] && [ -e "$1/usr/share/xsessions/kde-plasma.desktop" ]; then
default_desktop_executable="startkde"
default_desktop_file="kde-plasma"
msg2 "Detected KDE Plasma 4 desktop environment"
elif [ -e "$1/usr/bin/gnome-session" ] && [ -e "$1/usr/share/xsessions/gnome.desktop" ]; then
default_desktop_executable="gnome-session"
default_desktop_file="gnome"
msg2 "Detected Gnome desktop environment"
elif [ -e "$1/usr/bin/startxfce4" ] && [ -e "$1/usr/share/xsessions/xfce.desktop" ]; then
default_desktop_executable="startxfce4"
default_desktop_file="xfce"
msg2 "Detected Xfce desktop environment"
elif [ -e "$1/usr/bin/cinnamon-session-cinnamon" ] && [ -e "$1/usr/share/xsessions/cinnamon.desktop" ]; then
default_desktop_executable="cinnamon-session-cinnamon"
default_desktop_file="cinnamon"
msg2 "Detected Cinnamon desktop environment"
elif [ -e "$1/usr/bin/mate-session" ] && [ -e "$1/usr/share/xsessions/mate.desktop" ]; then
default_desktop_executable="mate-session"
default_desktop_file="mate"
msg2 "Detected Mate desktop environment"
elif [ -e "$1/usr/bin/enlightenment_start" ] && [ -e "$1/usr/share/xsessions/enlightenment.desktop" ]; then
default_desktop_executable="enlightenment_start"
default_desktop_file="enlightenment"
msg2 "Detected Enlightenment desktop environment"
elif [ -e "$1/usr/bin/lxsession" ] && [ -e "$1/usr/share/xsessions/LXDE.desktop" ]; then
default_desktop_executable="lxsession"
default_desktop_file="LXDE"
msg2 "Detected LXDE desktop environment"
elif [ -e "$1/usr/bin/startlxde" ] && [ -e "$1/usr/share/xsessions/LXDE.desktop" ]; then
default_desktop_executable="startlxde"
default_desktop_file="LXDE"
msg2 "Detected LXDE desktop environment"
elif [ -e "$1/usr/bin/lxqt-session" ] && [ -e "$1/usr/share/xsessions/lxqt.desktop" ]; then
default_desktop_executable="lxqt-session"
default_desktop_file="lxqt"
msg2 "Detected LXQt desktop environment"
elif [ -e "$1/usr/bin/pekwm" ] && [ -e "$1/usr/share/xsessions/pekwm.desktop" ]; then
default_desktop_executable="pekwm"
default_desktop_file="pekwm"
msg2 "Detected PekWM desktop environment"
elif [ -e "$1/usr/bin/pantheon-session" ] && [ -e "$1/usr/share/xsessions/pantheon.desktop" ]; then
default_desktop_executable="pantheon-session"
default_desktop_file="pantheon"
msg2 "Detected Pantheon desktop environment"
elif [ -e "$1/usr/bin/budgie-session" ] && [ -e "$1/usr/share/xsessions/budgie-session.desktop" ]; then
default_desktop_executable="budgie-session"
default_desktop_file="budgie-session"
msg2 "Detected Budgie desktop environment"
elif [ -e "$1/usr/bin/i3" ] && [ -e "$1/usr/share/xsessions/i3.desktop" ]; then
default_desktop_executable="i3"
default_desktop_file="i3"
msg2 "Detected i3 desktop environment"
elif [ -e "$1/usr/bin/openbox-session" ] && [ -e "$1/usr/share/xsessions/openbox.desktop" ]; then
default_desktop_executable="openbox-session"
default_desktop_file="openbox"
msg2 "Detected Openbox desktop environment"
else
default_desktop_executable="none"
default_desktop_file="none"
msg2 "No desktop environment detected"
fi
fi
}
configure_mhwd(){
if [[ ${arch} == "x86_64" ]];then
if ! ${multilib};then
msg2 "Disable mhwd lib32 support"
echo 'MHWD64_IS_LIB32="false"' > $1/etc/mhwd-x86_64.conf
fi
fi
}
# $1: chroot
configure_displaymanager(){
msg2 "Configuring Displaymanager ..."
# Try to detect desktop environment
detect_desktop_env "$1"
# Configure display manager
case ${displaymanager} in
'lightdm')
chroot $1 groupadd -r autologin
local conf=$1/etc/lightdm/lightdm.conf
if [[ ${default_desktop_executable} != "none" ]] && [[ ${default_desktop_file} != "none" ]]; then
sed -i -e "s/^.*user-session=.*/user-session=$default_desktop_file/" ${conf}
fi
if [[ ${initsys} == 'openrc' ]];then
sed -i -e 's/^.*minimum-vt=.*/minimum-vt=7/' ${conf}
sed -i -e 's/pam_systemd.so/pam_ck_connector.so nox11/' $1/etc/pam.d/lightdm-greeter
fi
local greeters=$(ls $1/etc/lightdm/*greeter.conf)
for g in ${greeters[@]};do
case ${g##*/} in
'lxqt-lightdm-greeter.conf')
sed -i -e "s/^.*greeter-session=.*/greeter-session=lxqt-lightdm-greeter/" ${conf}
;;
'lightdm-kde-greeter.conf')
sed -i -e "s/^.*greeter-session=.*/greeter-session=lightdm-kde-greeter/" ${conf}
;;
*) break ;;
esac
done
;;
'gdm')
configure_accountsservice $1 "gdm"
;;
'mdm')
local conf=$1/etc/mdm/custom.conf
if [[ ${default_desktop_executable} != "none" ]] && [[ ${default_desktop_file} != "none" ]]; then
sed -i "s|default.desktop|$default_desktop_file.desktop|g" ${conf}
fi
;;
'sddm')
local conf=$1/etc/sddm.conf
if [[ ${default_desktop_executable} != "none" ]] && [[ ${default_desktop_file} != "none" ]]; then
sed -i -e "s|^Session=.*|Session=$default_desktop_file.desktop|" ${conf}
fi
;;
'lxdm')
local conf=$1/etc/lxdm/lxdm.conf
if [[ ${default_desktop_executable} != "none" ]] && [[ ${default_desktop_file} != "none" ]]; then
sed -i -e "s|^.*session=.*|session=/usr/bin/$default_desktop_executable|" ${conf}
fi
;;
*) break ;;
esac
if [[ ${displaymanager} != "none" ]];then
if [[ ${initsys} == 'openrc' ]];then
local conf='DISPLAYMANAGER="'${displaymanager}'"'
sed -i -e "s|^.*DISPLAYMANAGER=.*|${conf}|" $1/etc/conf.d/xdm
chroot $1 rc-update add xdm default &> /dev/null
else
local service=${displaymanager}
if [[ -f $1/etc/plymouth/plymouthd.conf && \
-f $1/usr/lib/systemd/system/${displaymanager}-plymouth.service ]]; then
service=${displaymanager}-plymouth
fi
chroot $1 systemctl enable ${service} &> /dev/null
fi
fi
msg2 "Configured: ${displaymanager}"
}
# $1: chroot
configure_xorg_drivers(){
# Disable Catalyst if not present
if [ -z "$(ls $1/opt/livecd/pkgs/ | grep catalyst-utils 2> /dev/null)" ]; then
msg2 "Disabling Catalyst driver"
mkdir -p $1/var/lib/mhwd/db/pci/graphic_drivers/catalyst/
touch $1/var/lib/mhwd/db/pci/graphic_drivers/catalyst/MHWDCONFIG
fi
# Disable Nvidia if not present
if [ -z "$(ls $1/opt/livecd/pkgs/ | grep nvidia-utils 2> /dev/null)" ]; then
msg2 "Disabling Nvidia driver"
mkdir -p $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia/
touch $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia/MHWDCONFIG
fi
if [ -z "$(ls $1/opt/livecd/pkgs/ | grep nvidia-utils 2> /dev/null)" ]; then
msg2 "Disabling Nvidia Bumblebee driver"
mkdir -p $1/var/lib/mhwd/db/pci/graphic_drivers/hybrid-intel-nvidia-bumblebee/
touch $1/var/lib/mhwd/db/pci/graphic_drivers/hybrid-intel-nvidia-bumblebee/MHWDCONFIG
fi
if [ -z "$(ls $1/opt/livecd/pkgs/ | grep nvidia-304xx-utils 2> /dev/null)" ]; then
msg2 "Disabling Nvidia 304xx driver"
mkdir -p $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia-304xx/
touch $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia-304xx/MHWDCONFIG
fi
if [ -z "$(ls $1/opt/livecd/pkgs/ | grep nvidia-340xx-utils 2> /dev/null)" ]; then
msg2 "Disabling Nvidia 340xx driver"
mkdir -p $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia-340xx/
touch $1/var/lib/mhwd/db/pci/graphic_drivers/nvidia-340xx/MHWDCONFIG
fi
}
chroot_clean(){
msg "Cleaning up ..."
for image in "$1"/*-image; do
[[ -d ${image} ]] || continue
if [[ $(basename "${image}") != "pkgs-image" ]];then
msg2 "Deleting chroot '$(basename "${image}")'..."
lock 9 "${image}.lock" "Locking chroot '${image}'"
if [[ "$(stat -f -c %T "${image}")" == btrfs ]]; then
{ type -P btrfs && btrfs subvolume delete "${image}"; } &> /dev/null
fi
rm -rf --one-file-system "${image}"
fi
done
exec 9>&-
rm -rf --one-file-system "$1"
}
configure_sysctl(){
if [[ ${initsys} == 'openrc' ]];then
msg2 "Configuring sysctl for openrc"
touch $1/etc/sysctl.conf
local conf=$1/etc/sysctl.d/100-manjaro.conf
echo '# Virtual memory setting (swap file or partition)' > ${conf}
echo 'vm.swappiness = 30' >> ${conf}
echo '# Enable the SysRq key' >> ${conf}
echo 'kernel.sysrq = 1' >> ${conf}
fi
}
# Remove pamac auto-update when the network is up, it causes problems when booting in the livecd
# $1: chroot
configure_pamac_live() {
rm -f $1/etc/NetworkManager/dispatcher.d/99_update_pamac_tray
}
configure_root_image(){
msg "Configuring [root-image]"
configure_lsb "$1"
configure_mhwd "$1"
configure_sysctl "$1"
msg "Done configuring [root-image]"
}
configure_custom_image(){
msg "Configuring [${custom}-image]"
configure_plymouth "$1"
configure_displaymanager "$1"
configure_services "$1"
configure_environment "$1"
msg "Done configuring [${custom}-image]"
}
configure_livecd_image(){
msg "Configuring [livecd-image]"
configure_hostname "$1"
configure_hosts "$1"
configure_accountsservice "$1" "${username}"
configure_user "$1"
configure_services_live "$1"
configure_calamares "$1"
configure_thus "$1"
configure_pamac_live "$1"
msg "Done configuring [livecd-image]"
}
make_repo(){
repo-add ${work_dir}/pkgs-image/opt/livecd/pkgs/gfx-pkgs.db.tar.gz ${work_dir}/pkgs-image/opt/livecd/pkgs/*pkg*z
}
# $1: work dir
# $2: pkglist
download_to_cache(){
local ret=$?
chroot-run \
-r "${mountargs_ro}" \
-w "${mountargs_rw}" \
-B "${build_mirror}/${branch}" \
"$1" \
pacman -v -Syw $2 --noconfirm
if [[ $ret == 1 ]];then
ret=1
fi
chroot-run \
-r "${mountargs_ro}" \
-w "${mountargs_rw}" \
-B "${build_mirror}/${branch}" \
"$1" \
pacman -v -Sp $2 --noconfirm > "$1"/cache-packages.txt
if [[ $ret == 1 ]];then
ret=1
fi
sed -ni '/.pkg.tar.xz/p' "$1"/cache-packages.txt
sed -i "s/.*\///" "$1"/cache-packages.txt
return $ret
}
# $1: image path
# $2: packages
chroot_create(){
[[ "$1" == "${work_dir}/root-image" ]] && local flag="-L"
setarch "${arch}" \
mkchroot ${mkchroot_args[*]} ${flag} $@
}
# $1: image path
clean_up_image(){
msg2 "Cleaning up [${1##*/}]"
[[ -d "$1/boot/" ]] && find "$1/boot" -name 'initramfs*.img' -delete &> /dev/null
[[ -f "$1/etc/locale.gen.bak" ]] && mv "$1/etc/locale.gen.bak" "$1/etc/locale.gen"
[[ -f "$1/etc/locale.conf.bak" ]] && mv "$1/etc/locale.conf.bak" "$1/etc/locale.conf"
find "$1/var/lib/pacman" -maxdepth 1 -type f -delete &> /dev/null
find "$1/var/lib/pacman/sync" -type f -delete &> /dev/null
find "$1/var/cache/pacman/pkg" -type f -delete &> /dev/null
find "$1/var/log" -type f -delete &> /dev/null
find "$1/var/tmp" -mindepth 1 -delete &> /dev/null
find "$1/tmp" -mindepth 1 -delete &> /dev/null
# find "${work_dir}" -name *.pacnew -name *.pacsave -name *.pacorig -delete
}