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use whiptail instead of dialog

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Luke Smith 2022-07-01 11:17:14 -04:00
parent bc6cd1837a
commit fcd6dd5064
1 changed files with 60 additions and 78 deletions
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138
larbs.sh
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@ -24,48 +24,50 @@ error() {
} }
welcomemsg() { welcomemsg() {
dialog --title "Welcome!" \ whiptail --title "Welcome!" \
--msgbox "Welcome to Luke's Auto-Rice Bootstrapping Script!\\n\\nThis script will automatically install a fully-featured Linux desktop, which I use as my main machine.\\n\\n-Luke" 10 60 --msgbox "Welcome to Luke's Auto-Rice Bootstrapping Script!\\n\\nThis script will automatically install a fully-featured Linux desktop, which I use as my main machine.\\n\\n-Luke" 10 60
dialog --colors --title "Important Note!" --yes-label "All ready!" \ whiptail --title "Important Note!" --yes-button "All ready!" \
--no-label "Return..." \ --no-button "Return..." \
--yesno "Be sure the computer you are using has current pacman updates and refreshed Arch keyrings.\\n\\nIf it does not, the installation of some programs might fail." 8 70 --yesno "Be sure the computer you are using has current pacman updates and refreshed Arch keyrings.\\n\\nIf it does not, the installation of some programs might fail." 8 70
} }
getuserandpass() { getuserandpass() {
# Prompts user for new username an password. # Prompts user for new username an password.
name=$(dialog --inputbox "First, please enter a name for the user account." 10 60 3>&1 1>&2 2>&3 3>&1) || exit 1 name=$(whiptail --inputbox "First, please enter a name for the user account." 10 60 3>&1 1>&2 2>&3 3>&1) || exit 1
while ! echo "$name" | grep -q "^[a-z_][a-z0-9_-]*$"; do while ! echo "$name" | grep -q "^[a-z_][a-z0-9_-]*$"; do
name=$(dialog --no-cancel --inputbox "Username not valid. Give a username beginning with a letter, with only lowercase letters, - or _." 10 60 3>&1 1>&2 2>&3 3>&1) name=$(whiptail --nocancel --inputbox "Username not valid. Give a username beginning with a letter, with only lowercase letters, - or _." 10 60 3>&1 1>&2 2>&3 3>&1)
done done
pass1=$(dialog --no-cancel --passwordbox "Enter a password for that user." 10 60 3>&1 1>&2 2>&3 3>&1) pass1=$(whiptail --nocancel --passwordbox "Enter a password for that user." 10 60 3>&1 1>&2 2>&3 3>&1)
pass2=$(dialog --no-cancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1) pass2=$(whiptail --nocancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1)
while ! [ "$pass1" = "$pass2" ]; do while ! [ "$pass1" = "$pass2" ]; do
unset pass2 unset pass2
pass1=$(dialog --no-cancel --passwordbox "Passwords do not match.\\n\\nEnter password again." 10 60 3>&1 1>&2 2>&3 3>&1) pass1=$(whiptail --nocancel --passwordbox "Passwords do not match.\\n\\nEnter password again." 10 60 3>&1 1>&2 2>&3 3>&1)
pass2=$(dialog --no-cancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1) pass2=$(whiptail --nocancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1)
done done
} }
usercheck() { usercheck() {
! { id -u "$name" >/dev/null 2>&1; } || ! { id -u "$name" >/dev/null 2>&1; } ||
dialog --colors --title "WARNING!" --yes-label "CONTINUE" \ whiptail --title "WARNING" --yes-button "CONTINUE" \
--no-label "No wait..." \ --no-button "No wait..." \
--yesno "The user \`$name\` already exists on this system. LARBS can install for a user already existing, but it will \\Zboverwrite\\Zn any conflicting settings/dotfiles on the user account.\\n\\nLARBS will \\Zbnot\\Zn overwrite your user files, documents, videos, etc., so don't worry about that, but only click <CONTINUE> if you don't mind your settings being overwritten.\\n\\nNote also that LARBS will change $name's password to the one you just gave." 14 70 --yesno "The user \`$name\` already exists on this system. LARBS can install for a user already existing, but it will OVERWRITE any conflicting settings/dotfiles on the user account.\\n\\nLARBS will NOT overwrite your user files, documents, videos, etc., so don't worry about that, but only click <CONTINUE> if you don't mind your settings being overwritten.\\n\\nNote also that LARBS will change $name's password to the one you just gave." 14 70
} }
preinstallmsg() { preinstallmsg() {
dialog --title "Let's get this party started!" --yes-label "Let's go!" \ whiptail --title "Let's get this party started!" --yes-button "Let's go!" \
--no-label "No, nevermind!" \ --no-button "No, nevermind!" \
--yesno "The rest of the installation will now be totally automated, so you can sit back and relax.\\n\\nIt will take some time, but when done, you can relax even more with your complete system.\\n\\nNow just press <Let's go!> and the system will begin installation!" 13 60 || { clear; exit 1; } --yesno "The rest of the installation will now be totally automated, so you can sit back and relax.\\n\\nIt will take some time, but when done, you can relax even more with your complete system.\\n\\nNow just press <Let's go!> and the system will begin installation!" 13 60 || { clear; exit 1; }
} }
adduserandpass() { adduserandpass() {
# Adds user `$name` with password $pass1. # Adds user `$name` with password $pass1.
dialog --infobox "Adding user \"$name\"..." 4 50 whiptail --msgbox "Adding user \"$name\"..." 7 50
useradd -m -g wheel -s /bin/zsh "$name" >/dev/null 2>&1 \ useradd -m -g wheel -s /bin/zsh "$name" >/dev/null 2>&1 \
|| usermod -a -G wheel "$name" && mkdir -p /home/"$name" && chown "$name":wheel /home/"$name" || usermod -a -G wheel "$name" && mkdir -p /home/"$name" && chown "$name":wheel /home/"$name"
export repodir="/home/$name/.local/src"; mkdir -p "$repodir"; chown -R "$name":wheel "$(dirname "$repodir")" export repodir="/home/$name/.local/src"
mkdir -p "$repodir"
chown -R "$name":wheel "$(dirname "$repodir")"
echo "$name:$pass1" | chpasswd echo "$name:$pass1" | chpasswd
unset pass1 pass2 unset pass1 pass2
} }
@ -73,11 +75,11 @@ adduserandpass() {
refreshkeys() { refreshkeys() {
case "$(readlink -f /sbin/init)" in case "$(readlink -f /sbin/init)" in
*systemd* ) *systemd* )
dialog --infobox "Refreshing Arch Keyring..." 4 40 whiptail --msgbox "Refreshing Arch Keyring..." 7 40
pacman --noconfirm -S archlinux-keyring polkit >/dev/null 2>&1 pacman --noconfirm -S archlinux-keyring polkit >/dev/null 2>&1
;; ;;
*) *)
dialog --infobox "Enabling Arch Repositories..." 4 40 whiptail --msgbox "Enabling Arch Repositories..." 7 40
if ! grep -q "^\[universe\]" /etc/pacman.conf; then if ! grep -q "^\[universe\]" /etc/pacman.conf; then
echo "[universe] echo "[universe]
Server = https://universe.artixlinux.org/\$arch Server = https://universe.artixlinux.org/\$arch
@ -101,20 +103,14 @@ Include = /etc/pacman.d/mirrorlist-arch" >> /etc/pacman.conf
esac esac
} }
newperms() {
# Set special sudoers settings for install (or after).
sed -i "/#LARBS/d" /etc/sudoers
echo "$* #LARBS" >> /etc/sudoers
}
manualinstall() { manualinstall() {
# Installs $1 manually. Used only for AUR helper here. # Installs $1 manually. Used only for AUR helper here.
# Should be run after repodir is created and var is set. # Should be run after repodir is created and var is set.
dialog --infobox "Installing \"$1\", an AUR helper..." 4 50 whiptail --msgbox "Installing \"$1\", an AUR helper..." 7 50
sudo -u "$name" mkdir -p "$repodir/$1" sudo -u "$name" mkdir -p "$repodir/$1"
sudo -u "$name" git -C "$repodir/$1" clone --depth 1 --single-branch \ sudo -u "$name" git -C "$repodir/$1" clone --depth 1 --single-branch \
--no-tags -q "https://aur.archlinux.org/$1.git" "$repodir/$1" \ --no-tags -q "https://aur.archlinux.org/$1.git" "$repodir/$1" ||
|| { cd "$repodir/$1" || return 1 ; sudo -u "$name" git pull --force origin master ;} { cd "$repodir/$1" || return 1 ; sudo -u "$name" git pull --force origin master ;}
cd "$repodir/$1" || exit 1 cd "$repodir/$1" || exit 1
sudo -u "$name" -D "$repodir/$1" \ sudo -u "$name" -D "$repodir/$1" \
makepkg --noconfirm -si >/dev/null 2>&1 || return 1 makepkg --noconfirm -si >/dev/null 2>&1 || return 1
@ -122,18 +118,18 @@ manualinstall() {
maininstall() { maininstall() {
# Installs all needed programs from main repo. # Installs all needed programs from main repo.
dialog --title "LARBS Installation" --infobox "Installing \`$1\` ($n of $total). $1 $2" 5 70 whiptail --title "LARBS Installation" --msgbox "Installing \`$1\` ($n of $total). $1 $2" 9 70
installpkg "$1" installpkg "$1"
} }
gitmakeinstall() { gitmakeinstall() {
progname="$(basename "$1" .git)" progname="$(basename "$1" .git)"
dir="$repodir/$progname" dir="$repodir/$progname"
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Installing \`$progname\` ($n of $total) via \`git\` and \`make\`. $(basename "$1") $2" 5 70 --msgbox "Installing \`$progname\` ($n of $total) via \`git\` and \`make\`. $(basename "$1") $2" 8 70
sudo -u "$name" git clone -C "$repodir/$1" \ sudo -u "$name" git -C "$repodir/$1" clone --depth 1 --single-branch \
--depth 1 --single-branch --no-tags -q "$1" "$dir" \ --no-tags -q "$1" "$dir" ||
|| { cd "$dir" || return 1 ; sudo -u "$name" git pull --force origin master ;} { cd "$dir" || return 1 ; sudo -u "$name" git pull --force origin master ;}
cd "$dir" || exit 1 cd "$dir" || exit 1
make >/dev/null 2>&1 make >/dev/null 2>&1
make install >/dev/null 2>&1 make install >/dev/null 2>&1
@ -141,15 +137,15 @@ gitmakeinstall() {
} }
aurinstall() { aurinstall() {
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Installing \`$1\` ($n of $total) from the AUR. $1 $2" 5 70 --msgbox "Installing \`$1\` ($n of $total) from the AUR. $1 $2" 5 70
echo "$aurinstalled" | grep -q "^$1$" && return 1 echo "$aurinstalled" | grep -q "^$1$" && return 1
sudo -u "$name" $aurhelper -S --noconfirm "$1" >/dev/null 2>&1 sudo -u "$name" $aurhelper -S --noconfirm "$1" >/dev/null 2>&1
} }
pipinstall() { pipinstall() {
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Installing the Python package \`$1\` ($n of $total). $1 $2" 5 70 --msgbox "Installing the Python package \`$1\` ($n of $total). $1 $2" 5 70
[ -x "$(command -v "pip")" ] || installpkg python-pip >/dev/null 2>&1 [ -x "$(command -v "pip")" ] || installpkg python-pip >/dev/null 2>&1
yes | pip install "$1" yes | pip install "$1"
} }
@ -174,7 +170,7 @@ installationloop() {
putgitrepo() { putgitrepo() {
# Downloads a gitrepo $1 and places the files in $2 only overwriting conflicts # Downloads a gitrepo $1 and places the files in $2 only overwriting conflicts
dialog --infobox "Downloading and installing config files..." 4 60 whiptail --msgbox "Downloading and installing config files..." 7 60
[ -z "$3" ] && branch="master" || branch="$repobranch" [ -z "$3" ] && branch="master" || branch="$repobranch"
dir=$(mktemp -d) dir=$(mktemp -d)
[ ! -d "$2" ] && mkdir -p "$2" [ ! -d "$2" ] && mkdir -p "$2"
@ -185,25 +181,18 @@ putgitrepo() {
sudo -u "$name" cp -rfT "$dir" "$2" sudo -u "$name" cp -rfT "$dir" "$2"
} }
systembeepoff() {
dialog --infobox "Getting rid of that retarded error beep sound..." 10 50
rmmod pcspkr
echo "blacklist pcspkr" > /etc/modprobe.d/nobeep.conf
}
finalize(){ finalize(){
dialog --infobox "Preparing welcome message..." 4 50 whiptail --title "All done!" \
dialog --title "All done!" \ --msgbox "Congrats! Provided there were no hidden errors, the script completed successfully and all the programs and configuration files should be in place.\\n\\nTo run the new graphical environment, log out and log back in as your new user, then run the command \"startx\" to start the graphical environment (it will start automatically in tty1).\\n\\n.t Luke" 13 80
--msgbox "Congrats! Provided there were no hidden errors, the script completed successfully and all the programs and configuration files should be in place.\\n\\nTo run the new graphical environment, log out and log back in as your new user, then run the command \"startx\" to start the graphical environment (it will start automatically in tty1).\\n\\n.t Luke" 12 80
} }
### THE ACTUAL SCRIPT ### ### THE ACTUAL SCRIPT ###
### This is how everything happens in an intuitive format and order. ### This is how everything happens in an intuitive format and order.
# Check if user is root on Arch distro. Install dialog. # Check if user is root on Arch distro. Install whiptail.
pacman --noconfirm --needed -Sy dialog \ pacman --noconfirm --needed -Sy libnewt ||
|| error "Are you sure you're running this as the root user, are on an Arch-based distribution and have an internet connection?" error "Are you sure you're running this as the root user, are on an Arch-based distribution and have an internet connection?"
# Welcome user and pick dotfiles. # Welcome user and pick dotfiles.
welcomemsg || error "User exited." welcomemsg || error "User exited."
@ -220,17 +209,17 @@ preinstallmsg || error "User exited."
### The rest of the script requires no user input. ### The rest of the script requires no user input.
# Refresh Arch keyrings. # Refresh Arch keyrings.
refreshkeys \ refreshkeys ||
|| error "Error automatically refreshing Arch keyring. Consider doing so manually." error "Error automatically refreshing Arch keyring. Consider doing so manually."
for x in curl ca-certificates base-devel git ntp zsh ; do for x in curl ca-certificates base-devel git ntp zsh ; do
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Installing \`$x\` which is required to install and configure other programs." 5 70 --msgbox "Installing \`$x\` which is required to install and configure other programs." 8 70
installpkg "$x" installpkg "$x"
done done
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Synchronizing system time to ensure successful and secure installation of software..." 4 70 --msgbox "Synchronizing system time to ensure successful and secure installation of software..." 8 70
ntpdate 0.us.pool.ntp.org >/dev/null 2>&1 ntpdate 0.us.pool.ntp.org >/dev/null 2>&1
adduserandpass || error "Error adding username and/or password." adduserandpass || error "Error adding username and/or password."
@ -239,7 +228,8 @@ adduserandpass || error "Error adding username and/or password."
# Allow user to run sudo without password. Since AUR programs must be installed # Allow user to run sudo without password. Since AUR programs must be installed
# in a fakeroot environment, this is required for all builds with AUR. # in a fakeroot environment, this is required for all builds with AUR.
newperms "%wheel ALL=(ALL) NOPASSWD: ALL" trap 'rm -f /etc/sudoers.d/larbs-temp' HUP INT QUIT TERM PWR EXIT
echo "%wheel ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/larbs-temp
# Make pacman colorful, concurrent downloads and Pacman eye-candy. # Make pacman colorful, concurrent downloads and Pacman eye-candy.
grep -q "ILoveCandy" /etc/pacman.conf || sed -i "/#VerbosePkgLists/a ILoveCandy" /etc/pacman.conf grep -q "ILoveCandy" /etc/pacman.conf || sed -i "/#VerbosePkgLists/a ILoveCandy" /etc/pacman.conf
@ -256,26 +246,18 @@ manualinstall yay || error "Failed to install AUR helper."
# and all build dependencies are installed. # and all build dependencies are installed.
installationloop installationloop
dialog --title "LARBS Installation" \ whiptail --title "LARBS Installation" \
--infobox "Finally, installing \`libxft-bgra\` to enable color emoji in suckless software without crashes." 5 70 --msgbox "Finally, installing \`libxft-bgra\` to enable color emoji in suckless software without crashes." 8 70
yes | sudo -u "$name" $aurhelper -S libxft-bgra-git >/dev/null 2>&1 yes | sudo -u "$name" $aurhelper -S libxft-bgra-git >/dev/null 2>&1
# Install the dotfiles in the user's home directory # Install the dotfiles in the user's home directory, but remove .git dir and
# other unnecessary files.
putgitrepo "$dotfilesrepo" "/home/$name" "$repobranch" putgitrepo "$dotfilesrepo" "/home/$name" "$repobranch"
rm -f "/home/$name/README.md" "/home/$name/LICENSE" "/home/$name/FUNDING.yml" rm -rf "/home/$name/.git/" "/home/$name/README.md" "/home/$name/LICENSE" "/home/$name/FUNDING.yml"
# Create default urls file if none exists.
[ ! -f "/home/$name/.config/newsboat/urls" ] && echo "http://lukesmith.xyz/rss.xml
https://videos.lukesmith.xyz/feeds/videos.xml?videoChannelId=2
https://lindypress.net/rss.xml
https://notrelated.xyz/rss.xml
https://www.youtube.com/feeds/videos.xml?channel_id=UC2eYFnH61tmytImy1mTYvhA \"~Luke Smith (YouTube)\"
https://artixlinux.org/feed.php \"tech\"
https://www.archlinux.org/feeds/news/" > "/home/$name/.config/newsboat/urls"
# make git ignore deleted LICENSE & README.md files
git update-index --assume-unchanged "/home/$name/README.md" "/home/$name/LICENSE" "/home/$name/FUNDING.yml"
# Most important command! Get rid of the beep! # Most important command! Get rid of the beep!
systembeepoff rmmod pcspkr
echo "blacklist pcspkr" > /etc/modprobe.d/nobeep.conf
# Make zsh the default shell for the user. # Make zsh the default shell for the user.
chsh -s /bin/zsh "$name" >/dev/null 2>&1 chsh -s /bin/zsh "$name" >/dev/null 2>&1
@ -289,7 +271,7 @@ dbus-uuidgen > /var/lib/dbus/machine-id
# Use system notifications for Brave on Artix # Use system notifications for Brave on Artix
echo "export \$(dbus-launch)" > /etc/profile.d/dbus.sh echo "export \$(dbus-launch)" > /etc/profile.d/dbus.sh
# Tap to click # Enable tap to click
[ ! -f /etc/X11/xorg.conf.d/40-libinput.conf ] && printf 'Section "InputClass" [ ! -f /etc/X11/xorg.conf.d/40-libinput.conf ] && printf 'Section "InputClass"
Identifier "libinput touchpad catchall" Identifier "libinput touchpad catchall"
MatchIsTouchpad "on" MatchIsTouchpad "on"
@ -299,11 +281,11 @@ echo "export \$(dbus-launch)" > /etc/profile.d/dbus.sh
Option "Tapping" "on" Option "Tapping" "on"
EndSection' > /etc/X11/xorg.conf.d/40-libinput.conf EndSection' > /etc/X11/xorg.conf.d/40-libinput.conf
# This line, overwriting the `newperms` command above will allow the user to run # Allow wheel users to sudo with password and allow several system commands
# serveral important commands, `shutdown`, `reboot`, updating, etc. without a password. # (like `shutdown` to run without password).
newperms "%wheel ALL=(ALL) ALL #LARBS echo "%wheel ALL=(ALL) ALL #LARBS" > /etc/sudoers.d/larbs-wheel-can-sudo
%wheel ALL=(ALL) NOPASSWD: /usr/bin/shutdown,/usr/bin/reboot,/usr/bin/systemctl suspend,/usr/bin/wifi-menu,/usr/bin/mount,/usr/bin/umount,/usr/bin/pacman -Syu,/usr/bin/pacman -Syyu,/usr/bin/packer -Syu,/usr/bin/packer -Syyu,/usr/bin/systemctl restart NetworkManager,/usr/bin/rc-service NetworkManager restart,/usr/bin/pacman -Syyu --noconfirm,/usr/bin/loadkeys,/usr/bin/paru,/usr/bin/pacman -Syyuw --noconfirm" echo "%wheel ALL=(ALL) NOPASSWD: /usr/bin/shutdown,/usr/bin/reboot,/usr/bin/systemctl suspend,/usr/bin/wifi-menu,/usr/bin/mount,/usr/bin/umount,/usr/bin/pacman -Syu,/usr/bin/pacman -Syyu,/usr/bin/pacman -Syyu --noconfirm,/usr/bin/loadkeys,/usr/bin/paru,/usr/bin/pacman -Syyuw --noconfirm" > /etc/sudoers.d/larbs-cmds-without-password
# Last message! Install complete! # Last message! Install complete!
finalize finalize
clear #clear