diff --git a/archlabs-installer b/archlabs-installer index 472f1bd..12574a1 100755 --- a/archlabs-installer +++ b/archlabs-installer @@ -267,6 +267,7 @@ _timez="\nThe time zone is used to set the system clock.\n\nSelect your country _timesubz="\nSelect the nearest city to you or one with the same time zone.\n\nTIP: Pressing the first letter of the city name repeatedly will navigate between entries beggining with that letter." _sessions="\nUse [Space] to toggle available sessions, use [Enter] to accept the selection and continue.\n\nA basic package set will be installed for compatibility and functionality." _login="\nSelect which of your session choices to use for the initial login.\n\nYou can be change this later by editing your ~/.xinitrc" +_autologin="\nDo you want autologin enabled for USER?\n\nIf so the following two files will be created (disable autologin by removing them):\n\n - /home/USER/RC (run startx when logging in on tty1)\n - /etc/systemd/system/getty@tty1.service.d/autologin.conf (login USER without password)\n" _packages="\nUse [Space] to move a package into the selected area and press [Enter] to accept the selection.\n\nPackages may be installed by your DE/WM (if any), or for the packages you select." _edit="\nBefore exiting you can select configuration files to review/change.\n\nIf you need to make other changes with the drives still mounted, use Ctrl-z to pause the installer, when finished type 'fg' and [Enter] or Ctrl-z again to resume the installer, if you want to avoid the automatic reboot using Ctrl-c will cleanly exit." @@ -418,6 +419,8 @@ select_show() select_login() { + [[ $INSTALL_WMS ]] || return 0 + if [[ -z $LOGIN_TYPE ]]; then dlg LOGIN_TYPE menu "Login Management" "\nSelect what kind of login management to use." \ "xinit" "Console login without a display manager" \ @@ -428,18 +431,16 @@ select_login() AUTOLOGIN='' EDIT_FILES[login]="/etc/lightdm/lightdm.conf /etc/lightdm/lightdm-gtk-greeter.conf" else - if (( WM_NUM == 1 )); then - LOGIN_WM="${WM_SESSIONS[$INSTALL_WMS]}" - else + # define what wm/de to use for xinit + if (( $(wc -w <<< "$INSTALL_WMS") > 1 )); then dlg LOGIN_WM menu "Login Management" "$_login" $LOGIN_CHOICES || return 1 LOGIN_WM="${WM_SESSIONS[$LOGIN_WM]}" fi + [[ -z $LOGIN_WM ]] && LOGIN_WM="${WM_SESSIONS[${INSTALL_WMS%% *}]}" + + # autologin + yesno "Autologin" "$(sed "s|USER|$NEWUSER|g; s|RC|$LOGINRC|g" <<< "$_autologin")" && AUTOLOGIN=true || AUTOLOGIN='' - local txt="\nDo you want autologin enabled for $NEWUSER?\n\n" - txt+="If so the following two files will be created (disable autologin by removing them):\n\n" - txt+="- /home/$NEWUSER/$LOGINRC (run startx when logging in on tty1)\n" - txt+="- /etc/systemd/system/getty@tty1.service.d/autologin.conf (login $NEWUSER without password)\n" - yesno "Autologin" "$txt" && AUTOLOGIN=true || AUTOLOGIN='' EDIT_FILES[login]="/home/$NEWUSER/.xinitrc /home/$NEWUSER/.xprofile" fi } @@ -451,12 +452,10 @@ select_config() until [[ $CONFIG_DONE ]]; do case $i in - 0) - dlg MYSHELL menu "Shell" "\nChoose which shell to use." \ + 0) dlg MYSHELL menu "Shell" "\nChoose which shell to use." \ /usr/bin/zsh 'A very advanced and programmable command interpreter (shell) for UNIX' \ /bin/bash 'The GNU Bourne Again shell, standard in many GNU/Linux distributions' \ /usr/bin/mksh 'The MirBSD Korn Shell - an enhanced version of the public domain ksh' || return 1 - ;; 1) dlg MYHOST input "Hostname" "$_hostname" "${DIST,,}" limit || { i=0; continue; } ;; 2) dlg MYLOCALE menu "Locale" "$_locale" $LOCALES || { i=1; continue; } ;; @@ -467,13 +466,11 @@ select_config() yesno "Timezone" "\nConfirm time zone: $ZONE/$SUBZ\n" || unset ZONE done [[ $ZONE && $SUBZ ]] || { i=2; continue; } ;; - 4) - dlg KERNEL menu "Kernel" "\nChoose which kernel to use." \ + 4) dlg KERNEL menu "Kernel" "\nChoose which kernel to use." \ linux 'Vanilla linux kernel and modules, with a few patches applied' \ linux-lts 'Long-term support (LTS) linux kernel and modules' \ linux-zen 'A effort of kernel hackers to provide the best kernel for everyday systems' \ linux-hardened 'A security-focused linux kernel with hardening patches to mitigate exploits' || { i=3; continue; } - CONFIG_DONE=true ;; esac @@ -506,13 +503,7 @@ select_mkuser() "Password2:" 9 1 '' 9 12 "$COLUMNS" 0 1 2>"$ANS" || return 1 while read -r line; do - case $i in - 0) u="$line" ;; - 1) p="$line" ;; - 2) p2="$line" ;; - 3) rp="$line" ;; - 4) rp2="$line" ;; - esac + case $i in 0) u="$line" ;; 1) p="$line" ;; 2) p2="$line" ;; 3) rp="$line" ;; 4) rp2="$line" ;; esac (( i++ )) done < "$ANS" @@ -590,13 +581,9 @@ select_sessions() gnome "A desktop environment that aims to be simple and easy to use" "$(ofn gnome "${INSTALL_WMS[*]}")" \ cinnamon "A desktop environment combining traditional desktop with modern effects" "$(ofn cinnamon "${INSTALL_WMS[*]}")" \ plasma "A kde software project currently comprising a full desktop environment" "$(ofn plasma "${INSTALL_WMS[*]}")" \ - xfce4 "A lightweight and modular desktop environment based on gtk+2/3" "$(ofn xfce4 "${INSTALL_WMS[*]}")" || return 1 - - WM_NUM=0 - while IFS=' ' read -r i; do - (( WM_NUM++ )) - done <<< "$INSTALL_WMS" + xfce4 "A lightweight and modular desktop environment based on gtk+2/3" "$(ofn xfce4 "${INSTALL_WMS[*]}")" + [[ $INSTALL_WMS ]] || return 0 WM_PKGS="${INSTALL_WMS/dwm/}" # remove dwm from package list WM_PKGS="${WM_PKGS// / }" # remove double spaces @@ -1002,7 +989,8 @@ part_device() fi [[ $DEVICE ]] || return 1 elif [[ $DEV_COUNT -lt 1 && ! $1 ]]; then - msg "Device Error" "\nNo available devices.\n\nExiting..\n" 2; die 1 + msg "Device Error" "\nNo available devices.\n\nExiting..\n" 2 + die 1 fi [[ $1 ]] && BOOT_DEV="$DEVICE" @@ -1226,7 +1214,7 @@ select_efi_partition() done <<< "$PARTS" if (( ptcount == 1 )); then - msg "EFI Boot Partition" "\nOnly one partition that meets size requirements available.\n" 1 + msg "EFI Boot Partition" "\nOnly one partition available that meets size requirements.\n" 1 BOOT_PART="$(awk 'NF > 0 {print $1}' <<< "$pts")" else dlg BOOT_PART menu "EFI Partition" "$_uefi" $pts @@ -1302,7 +1290,7 @@ select_root_partition() done <<< "$PARTS" if (( ptcount == 1 )); then # only one available device - msg "Select Root Partition (/)" "\nOnly one partition that meets size requirements available.\n" 1 + msg "Select Root Partition (/)" "\nOnly one partition available that meets size requirements.\n" 1 ROOT_PART="$(awk 'NR==1 {print $1}' <<< "$pts")" else dlg ROOT_PART menu "Mount Root" "\nSelect the root (/) partition, this is where $DIST will be installed.\n\nDevices smaller than 8G will not be shown here." $pts @@ -1568,10 +1556,19 @@ install_user() install_xinit() { - if [[ -e $MNT/home/$NEWUSER/.xinitrc ]] && grep -q 'exec' "$MNT/home/$NEWUSER/.xinitrc"; then - sed -i "/exec/ c exec ${LOGIN_WM}" "$MNT/home/$NEWUSER/.xinitrc" - else - printf "exec %s\n" "$LOGIN_WM" >> "$MNT/home/$NEWUSER/.xinitrc" + + if [[ $INSTALL_WMS ]]; then + if [[ -e $MNT/home/$NEWUSER/.xinitrc ]] && grep -q 'exec' "$MNT/home/$NEWUSER/.xinitrc"; then + sed -i "/exec/ c exec ${LOGIN_WM}" "$MNT/home/$NEWUSER/.xinitrc" + elif [[ $INSTALL_WMS ]]; then + printf "exec %s\n" "$LOGIN_WM" >> "$MNT/home/$NEWUSER/.xinitrc" + else + printf "exec %s\n" "$LOGIN_WM" >> "$MNT/home/$NEWUSER/.xinitrc" + fi + elif [[ -e $MNT/home/$NEWUSER/.xinitrc ]]; then + # no sessions available so remove the exec from ~/.xinitrc and return + sed -i '/exec/d' "$MNT/home/$NEWUSER/.xinitrc" + return 0 fi [[ ${EDIT_FILES[login]} == *"$LOGINRC"* ]] || EDIT_FILES[login]+=" /home/$NEWUSER/$LOGINRC" @@ -1599,8 +1596,8 @@ install_login() install_lightdm() { rm -rf "$SERVICE" "$MNT/home/$NEWUSER"/.{xinitrc,profile,zprofile,bash_profile} - chrun 'systemctl set-default graphical.target && systemctl enable lightdm.service' 2>$ERR - errshow 1 "systemctl set-default graphical.target && systemctl enable lightdm.service" + chrun 'systemctl enable lightdm.service' 2>$ERR + errshow 1 "systemctl enable lightdm.service" cat > $MNT/etc/lightdm/lightdm-gtk-greeter.conf <<- EOF # LightDM GTK+ Configuration @@ -1805,14 +1802,11 @@ setup_grub() prerun_grub() { - sed -i "s/GRUB_DISTRIBUTOR=.*/GRUB_DISTRIBUTOR=\"${DIST}\"/g; - s/GRUB_CMDLINE_LINUX_DEFAULT=.*/GRUB_CMDLINE_LINUX_DEFAULT=\"\"/g" $MNT/etc/default/grub + sed -i "s/GRUB_DISTRIBUTOR=.*/GRUB_DISTRIBUTOR=\"${DIST}\"/g; s/GRUB_CMDLINE_LINUX_DEFAULT=.*/GRUB_CMDLINE_LINUX_DEFAULT=\"\"/g" $MNT/etc/default/grub if [[ $LUKS_DEV ]]; then - sed -i "s~#GRUB_ENABLE_CRYPTODISK~GRUB_ENABLE_CRYPTODISK~g; - s~GRUB_CMDLINE_LINUX=.*~GRUB_CMDLINE_LINUX=\"${LUKS_DEV}\"~g" $MNT/etc/default/grub 2>$ERR - errshow 1 "sed -i 's~#GRUB_ENABLE_CRYPTODISK~GRUB_ENABLE_CRYPTODISK~g; - s~GRUB_CMDLINE_LINUX=.*~GRUB_CMDLINE_LINUX=\"${LUKS_DEV}\"~g' $MNT/etc/default/grub" + sed -i "s~#GRUB_ENABLE_CRYPTODISK~GRUB_ENABLE_CRYPTODISK~g; s~GRUB_CMDLINE_LINUX=.*~GRUB_CMDLINE_LINUX=\"${LUKS_DEV}\"~g" $MNT/etc/default/grub 2>$ERR + errshow 1 "sed -i 's~#GRUB_ENABLE_CRYPTODISK~GRUB_ENABLE_CRYPTODISK~g; s~GRUB_CMDLINE_LINUX=.*~GRUB_CMDLINE_LINUX=\"${LUKS_DEV}\"~g' $MNT/etc/default/grub" fi if [[ $SYS == 'BIOS' && $LVM && -z $SEP_BOOT ]]; then @@ -1940,27 +1934,23 @@ setup_systemd-boot() prerun_systemd-boot() { mkdir -p $MNT/boot/loader/entries - cat > $MNT/boot/loader/loader.conf <<- EOF default $DIST timeout 5 editor no EOF - cat > $MNT/boot/loader/entries/$DIST.conf <<- EOF title $DIST Linux linux /vmlinuz-${KERNEL}$([[ $UCODE ]] && printf "\ninitrd %s" "/$UCODE.img") initrd /initramfs-$KERNEL.img options root=$ROOT_PART_ID $([[ $LUKS_DEV ]] && printf "%s " "$LUKS_DEV")rw EOF - cat > $MNT/boot/loader/entries/$DIST-fallback.conf <<- EOF title $DIST Linux Fallback linux /vmlinuz-${KERNEL}$([[ $UCODE ]] && printf "\ninitrd %s" "/$UCODE.img") initrd /initramfs-$KERNEL-fallback.img options root=$ROOT_PART_ID $([[ $LUKS_DEV ]] && printf "%s " "$LUKS_DEV")rw EOF - mkdir -p $MNT/etc/pacman.d/hooks cat > $MNT/etc/pacman.d/hooks/systemd-boot.hook <<- EOF [Trigger] @@ -1973,7 +1963,6 @@ prerun_systemd-boot() When = PostTransaction Exec = /usr/bin/bootctl update EOF - systemd-machine-id-setup --root="$MNT" return 0 } @@ -2360,11 +2349,14 @@ luks_advanced() ofn() { + # does $2 contain $1 [[ "$2" == *"$1"* ]] && printf "on" || printf "off" } die() { + # cleanup and exit the installer cleanly with exit code $1 + # when ecode is 127 unmount /run/archiso/bootmnt and reboot local ecode="$1" trap - INT @@ -2383,17 +2375,24 @@ die() dlg() { - local var="$1" dialog_type="$2" title="$3" body="$4" n=0 - shift 4 + local var="$1" # assign output from dialog to var + local dlg_t="$2" # display a dialog of type dlg_t (menu, check, input) + local title="$3" # dialog title + local body="$4" # dialog message + local n=0 # number of items to display + + shift 4 # shift off args assigned above + + # when passed a large amount of arguments (menu list) adjust menu height (( ($# / 2) > SHL )) && n=$SHL tput civis - case "$dialog_type" in + case "$dlg_t" in menu) dialog --backtitle "$DIST Installer - $SYS - v$VER" --title " $title " --menu "$body" 0 0 $n "$@" 2>"$ANS" || return 1 ;; check) dialog --backtitle "$DIST Installer - $SYS - v$VER" --title " $title " --checklist "$body" 0 0 $n "$@" 2>"$ANS" || return 1 ;; input) tput cnorm - local def="$1" + local def="$1" # assign default value for input shift if [[ $1 == 'limit' ]]; then dialog --backtitle "$DIST Installer - $SYS - v$VER" --max-input 63 --title " $title " --inputbox "$body" 0 0 "$def" 2>"$ANS" || return 1 @@ -2402,15 +2401,20 @@ dlg() fi ;; esac + # if answer file isn't empty read from it into $var [[ -s "$ANS" ]] && printf -v "$var" "%s" "$(< "$ANS")" } msg() { - local title="$1" body="$2" + # displays a message dialog + # when more than 2 args the message will disappear after sleep time ($3) + local title="$1" + local body="$2" + shift 2 tput civis - if (( $# == 3 )); then - dialog --backtitle "$DIST Installer - $SYS - v$VER" --sleep "$3" --title " $title " --infobox "$body\n" 0 0 + if (( $# )); then + dialog --backtitle "$DIST Installer - $SYS - v$VER" --sleep "$1" --title " $title " --infobox "$body\n" 0 0 else dialog --backtitle "$DIST Installer - $SYS - v$VER" --title " $title " --msgbox "$body\n" 0 0 fi