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#!/bin/sh
depend_procedure core base # esp for auto_{network,locale,fstab} workers
# This is a port of the original /arch/setup script. It doesn't use fifa phases but uses it's own menu-based flow (phase) control
TARGET_DIR="/mnt"
EDITOR=
# clock
HARDWARECLOCK=
TIMEZONE=
# partitions
PART_ROOT=
# default filesystem specs (the + is bootable flag)
# <mountpoint>:<partsize>:<fstype>[:+]
DEFAULTFS="/boot:32:ext2:+ swap:256:swap /:7500:ext3 /home:*:ext3"
start_process ()
{
#####################
## begin execution ##
# install stages
S_SRC=0 # choose install medium
S_NET=0 # network configuration
S_CLOCK=0 # clock and timezone
S_PART=0 # partitioning
S_MKFS=0 # formatting
S_MKFSAUTO=0 # auto fs part/formatting TODO: kill this
S_SELECT=0 # package selection
S_INSTALL=0 # package installation
S_CONFIG=0 # configuration editing
S_GRUB=0 # TODO: kill this - if using grub
S_BOOT="" # bootloader installed (set to loader name instead of 1)
var_UI_TYPE=dia
notify "Welcome to the Arch Linux Installation program. The install \
process is fairly straightforward, and you should run through the options in \
the order they are presented. If you are unfamiliar with partitioning/making \
filesystems, you may want to consult some documentation before continuing. \
You can view all output from commands by viewing your VC7 console (ALT-F7). \
ALT-F1 will bring you back here."
# menu item tracker- autoselect the next item
NEXTITEM=""
while true
do
mainmenu
done
}
mainmenu()
{
default=no
[ -n "$NEXTITEM" ] && default="$NEXTITEM"
ask_option $default "MAIN MENU" \
"0" "Select Source" \
"1" "Set Clock" \
"2" "Prepare Hard Drive" \
"3" "Select Packages" \
"4" "Install Packages" \
"5" "Configure System" \
"6" "Install Bootloader" \
"7" "Exit Install"
NEXTITEM="$ANSWER_OPTION"
case $ANSWER_OPTION in
"0")
execute worker select_source; ret=$?
if [ $ret -eq 0 -a "$var_PKG_SOURCE_TYPE" = "ftp" ]; then
while true; do
ask_option no "FTP Installation" \
"0" "Setup Network (Make sure the network is ok before continuing" \
"1" "Choose Mirror" \
"2" "Return to Main Menu"
[ "$ANSWER_OPTION" = 0 ] && execute worker runtime_network && S_NET=1
[ "$ANSWER_OPTION" = 1 ] && execute worker select_mirror
done
fi
[ $ret -eq 0 ] && S_SRC=1 && execute worker runtime_packages ;;
"1")
execute worker set_clock && S_CLOCK=1 ;;
"2")
execute worker prepare_disks ;; # stage set vars set in the worker
"3")
execute worker package_list && S_SELECT=1 ;;
"4")
execute worker install_packages && S_INSTALL=1 && { execute worker auto_fstab; execute worker auto_network; execute worker auto_locale; } ;;
"5")
execute worker configure_system && S_CONFIG=1 && { execute worker mkinitcpio; execute worker locales; } ;;
"6")
ask_option no "Which bootloader would you like to use? Grub is the Arch default." \
"GRUB" "Use the GRUB bootloader (default)" \
"None" "\Zb\Z1Warning\Z0\ZB: you must install your own bootloader!"
execute worker install_bootloader "$ANSWER_OPTION";;
"7")
notify "If the install finished successfully, you can now type 'reboot' to restart the system."
stop_installer ;;
*)
ask_yesno "Abort Installation?" && stop_installer
;;
esac
}
worker_configure_system()
{
## PREPROCESSING ##
# only done on first invocation of configure_system
if [ $S_CONFIG -eq 0 ]; then
# /etc/pacman.d/mirrorlist
# add installer-selected mirror to the top of the mirrorlist
if [ "$MODE" = "ftp" -a "${SYNC_URL}" != "" ]; then
awk "BEGIN { printf(\"# Mirror used during installation\nServer = "${SYNC_URL}"\n\n\") } 1 " "${var_TARGET_DIR}/etc/pacman.d/mirrorlist"
fi
# /etc/rc.conf
# insert timezone and utc info
sed -i -e "s/^TIMEZONE=.*/TIMEZONE=\"$TIMEZONE\"/g" \
-e "s/^HARDWARECLOCK=.*/HARDWARECLOCK=\"$HARDWARECLOCK\"/g" \
${var_TARGET_DIR}/etc/rc.conf
fi
interactive_configure_system && return 0
return 1
}
worker_prepare_disks()
{
S_MKFSAUTO=0
S_MKFS=0
DONE=0
NEXTITEM=""
while [ "$DONE" = "0" ]; do
if [ -n "$NEXTITEM" ]; then
DEFAULT="--default-item $NEXTITEM"
else
DEFAULT=""
fi
_dia_DIALOG $DEFAULT --menu "Prepare Hard Drive" 12 60 5 \
"1" "Auto-Prepare (erases the ENTIRE hard drive)" \
"2" "Partition Hard Drives" \
"3" "Set Filesystem Mountpoints" \
"4" "Return to Main Menu" 2>$ANSWER
NEXTITEM="$(cat $ANSWER)"
case $(cat $ANSWER) in
"1")
interactive_autoprepare && S_MKFSAUTO=1 ;;
"2")
if [ "$S_MKFSAUTO" = "1" ]; then
notify "You have already prepared your filesystems with Auto-prepare"
else
interactive_partition && S_PART=1
fi
;;
"3")
PARTFINISH=""
if [ "$S_MKFSAUTO" = "1" ]; then
notify "You have already prepared your filesystems with Auto-prepare"
else
interactive_mountpoints && S_MKFS=1
fi
;;
*)
DONE=1 ;;
esac
done
NEXTITEM="1"
}
# set_clock()
# prompts user to set hardware clock and timezone
#
# params: none
set_clock()
{
interactive_set_clock
}
worker_select_source ()
{
#TODO: how to handle user going here again? discard previous settings, warn him that he already done it?
interactive_select_source && return 0
return 1
}
# select_packages()
# prompts the user to select packages to install
worker_package_list() {
# step dependencies
if [ $S_SRC -eq 0 ]; then
_dia_DIALOG --msgbox "You must select an installation source!" 0 0
return 1
fi
# if selection has been done before, warn about loss of input
# and let the user exit gracefully
if [ $S_SELECT -ne 0 ]; then
_dia_DIALOG --yesno "WARNING: Running this stage again will result in the loss of previous package selections.\n\nDo you wish to continue?" 10 50 || return 1
fi
interactive_select_packages
}
worker_install_packages ()
{
if [ $S_SELECT -eq 0 ]; then
notify "You must select packages first."
return 1
fi
installpkg && return 0
return 1
}
# Hand-hold through setting up networking
worker_runtime_network() {
interactive_runtime_network
}
dogrub() {
interactive_dogrub && S_GRUB=1
}
worker_select_mirror ()
{
interactive_select_mirror
}
# $1 which one
worker_install_bootloader ()
{
bl=`tr '[:upper:]' '[:lower:]' <<< "$1"`
[ "$1" = grub ] && interactive_install_grub && S_BOOT=grub
[ "$1" != grub ] && S_BOOT="$1"
}
worker_auto_network ()
{
[ $S_NET -eq 0 ] && return 1
ask_yesno "Do you want to use the network settings from the installer in rc.conf and resolv.conf?\n\nIf you used Proxy settings, they will be written to /etc/profile.d/proxy.sh" || return 1
[ "$S_DHCP" = 1 ] && target_configure_network dhcp "$PROXY_HTTP" "$PROXY_FTP"
[ "$S_DHCP" != 1 ] && target_configure_network fixed "$PROXY_HTTP" "$PROXY_FTP"
}
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