movement and changes

archi3/larbs.sh

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+#!/bin/sh
+# Luke's Auto Rice Boostrapping Script (LARBS)
+# by Luke Smith <luke@lukesmith.xyz>
+# License: GNU GPLv3
+
+### OPTIONS AND VARIABLES ###
+
+while getopts ":a:r:p:h" o; do case "${o}" in
+	h) printf "Optional arguments for custom use:\\n  -r: Dotfiles repository (local file or url)\\n  -p: Dependencies and programs csv (local file or url)\\n  -a: AUR helper (must have pacman-like syntax)\\n  -h: Show this message\\n" && exit ;;
+	r) dotfilesrepo=${OPTARG} && git ls-remote "$dotfilesrepo" || exit ;;
+	p) progsfile=${OPTARG} ;;
+	a) aurhelper=${OPTARG} ;;
+	*) printf "Invalid option: -%s\\n" "$OPTARG" && exit ;;
+esac done
+
+# DEFAULTS:
+[ -z "$dotfilesrepo" ] && dotfilesrepo="https://github.com/lukesmithxyz/voidrice.git"
+[ -z "$progsfile" ] && progsfile="https://raw.githubusercontent.com/LukeSmithxyz/LARBS/master/archi3/progs.csv"
+[ -z "$aurhelper" ] && aurhelper="yay"
+
+### FUNCTIONS ###
+
+error() { clear; printf "ERROR:\\n%s\\n" "$1"; exit;}
+
+welcomemsg() { \
+	dialog --title "Welcome!" --msgbox "Welcome to Luke's Auto-Rice Bootstrapping Script!\\n\\nThis script will automatically install a fully-featured i3wm Arch Linux desktop, which I use as my main machine.\\n\\n-Luke" 10 60
+	}
+
+getuserandpass() { \
+	# Prompts user for new username an password.
+	name=$(dialog --inputbox "First, please enter a name for the user account." 10 60 3>&1 1>&2 2>&3 3>&1) || exit
+	while ! echo "$name" | grep "^[a-z_][a-z0-9_-]*$" >/dev/null 2>&1; do
+		name=$(dialog --no-cancel --inputbox "Username not valid. Give a username beginning with a letter, with only lowercase letters, - or _." 10 60 3>&1 1>&2 2>&3 3>&1)
+	done
+	pass1=$(dialog --no-cancel --passwordbox "Enter a password for that user." 10 60 3>&1 1>&2 2>&3 3>&1)
+	pass2=$(dialog --no-cancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1)
+	while ! [ "$pass1" = "$pass2" ]; do
+		unset pass2
+		pass1=$(dialog --no-cancel --passwordbox "Passwords do not match.\\n\\nEnter password again." 10 60 3>&1 1>&2 2>&3 3>&1)
+		pass2=$(dialog --no-cancel --passwordbox "Retype password." 10 60 3>&1 1>&2 2>&3 3>&1)
+	done ;}
+
+usercheck() { \
+	! (id -u "$name" >/dev/null) 2>&1 ||
+	dialog --colors --title "WARNING!" --yes-label "CONTINUE" --no-label "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 $name's password to the one you just gave." 14 70
+	}
+
+preinstallmsg() { \
+	dialog --title "Let's get this party started!" --yes-label "Let's go!" --no-label "No, nevermind!" --yesno "The rest of the installation will now be totally automated, so you can sit back and relax.\\n\\nIt will take some time, but when done, you can relax even more with your complete system.\\n\\nNow just press <Let's go!> and the system will begin installation!" 13 60 || { clear; exit; }
+	}
+
+adduserandpass() { \
+	# Adds user `$name` with password $pass1.
+	dialog --infobox "Adding user \"$name\"..." 4 50
+	useradd -m -g wheel -s /bin/bash "$name" >/dev/null 2>&1 ||
+	usermod -a -G wheel "$name" && mkdir -p /home/"$name" && chown "$name":wheel /home/"$name"
+	echo "$name:$pass1" | chpasswd
+	unset pass1 pass2 ;}
+
+refreshkeys() { \
+	dialog --infobox "Refreshing Arch Keyring..." 4 40
+	pacman --noconfirm -Sy archlinux-keyring >/dev/null 2>&1
+	}
+
+newperms() { # Set special sudoers settings for install (or after).
+	sed -i "/#LARBS/d" /etc/sudoers
+	echo "$* #LARBS" >> /etc/sudoers ;}
+
+manualinstall() { # Installs $1 manually if not installed. Used only for AUR helper here.
+	[ -f "/usr/bin/$1" ] || (
+	dialog --infobox "Installing \"$1\", an AUR helper..." 4 50
+	cd /tmp || exit
+	rm -rf /tmp/"$1"*
+	curl -sO https://aur.archlinux.org/cgit/aur.git/snapshot/"$1".tar.gz &&
+	sudo -u "$name" tar -xvf "$1".tar.gz >/dev/null 2>&1 &&
+	cd "$1" &&
+	sudo -u "$name" makepkg --noconfirm -si >/dev/null 2>&1
+	cd /tmp || return) ;}
+
+maininstall() { # Installs all needed programs from main repo.
+	dialog --title "LARBS Installation" --infobox "Installing \`$1\` ($n of $total). $1 $2" 5 70
+	pacman --noconfirm --needed -S "$1" >/dev/null 2>&1
+	}
+
+gitmakeinstall() {
+	dir=$(mktemp -d)
+	dialog --title "LARBS Installation" --infobox "Installing \`$(basename "$1")\` ($n of $total) via \`git\` and \`make\`. $(basename "$1") $2" 5 70
+	git clone --depth 1 "$1" "$dir" >/dev/null 2>&1
+	cd "$dir" || exit
+	make >/dev/null 2>&1
+	make install >/dev/null 2>&1
+	cd /tmp || return ;}
+
+aurinstall() { \
+	dialog --title "LARBS Installation" --infobox "Installing \`$1\` ($n of $total) from the AUR. $1 $2" 5 70
+	echo "$aurinstalled" | grep "^$1$" >/dev/null 2>&1 && return
+	sudo -u "$name" $aurhelper -S --noconfirm "$1" >/dev/null 2>&1
+	}
+
+pipinstall() { \
+	dialog --title "LARBS Installation" --infobox "Installing the Python package \`$1\` ($n of $total). $1 $2" 5 70
+	command -v pip || pacman -S --noconfirm --needed python-pip >/dev/null 2>&1
+	yes | pip install "$1"
+	}
+
+installationloop() { \
+	([ -f "$progsfile" ] && cp "$progsfile" /tmp/progs.csv) || curl -Ls "$progsfile" | sed '/^#/d' > /tmp/progs.csv
+	total=$(wc -l < /tmp/progs.csv)
+	aurinstalled=$(pacman -Qm | awk '{print $1}')
+	while IFS=, read -r tag program comment; do
+		n=$((n+1))
+		echo "$comment" | grep "^\".*\"$" >/dev/null 2>&1 && comment="$(echo "$comment" | sed "s/\(^\"\|\"$\)//g")"
+		case "$tag" in
+			"") maininstall "$program" "$comment" ;;
+			"A") aurinstall "$program" "$comment" ;;
+			"G") gitmakeinstall "$program" "$comment" ;;
+			"P") pipinstall "$program" "$comment" ;;
+		esac
+	done < /tmp/progs.csv ;}
+
+putgitrepo() { # Downlods a gitrepo $1 and places the files in $2 only overwriting conflicts
+	dialog --infobox "Downloading and installing config files..." 4 60
+	dir=$(mktemp -d)
+	[ ! -d "$2" ] && mkdir -p "$2" && chown -R "$name:wheel" "$2"
+	chown -R "$name:wheel" "$dir"
+	sudo -u "$name" git clone --depth 1 "$1" "$dir/gitrepo" >/dev/null 2>&1 &&
+	sudo -u "$name" cp -rfT "$dir/gitrepo" "$2"
+	}
+
+serviceinit() { for service in "$@"; do
+	dialog --infobox "Enabling \"$service\"..." 4 40
+	systemctl enable "$service"
+	systemctl start "$service"
+	done ;}
+
+systembeepoff() { dialog --infobox "Getting rid of that retarded error beep sound..." 10 50
+	rmmod pcspkr
+	echo "blacklist pcspkr" > /etc/modprobe.d/nobeep.conf ;}
+
+resetpulse() { dialog --infobox "Reseting Pulseaudio..." 4 50
+	killall pulseaudio
+	sudo -n "$name" pulseaudio --start ;}
+
+finalize(){ \
+	dialog --infobox "Preparing welcome message..." 4 50
+	echo "exec_always --no-startup-id notify-send -i ~/.scripts/larbs.png 'Welcome to LARBS:' 'Press Super+F1 for the manual.' -t 10000"  >> "/home/$name/.config/i3/config"
+	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" 12 80
+	}
+
+### THE ACTUAL SCRIPT ###
+
+### This is how everything happens in an intuitive format and order.
+
+# Check if user is root on Arch distro. Install dialog.
+pacman -Syu --noconfirm --needed dialog ||  error "Are you sure you're running this as the root user? Are you sure you're using an Arch-based distro? ;-) Are you sure you have an internet connection? Are you sure your Arch keyring is updated?"
+
+# Welcome user.
+welcomemsg || error "User exited."
+
+# Get and verify username and password.
+getuserandpass || error "User exited."
+
+# Give warning if user already exists.
+usercheck || error "User exited."
+
+# Last chance for user to back out before install.
+preinstallmsg || error "User exited."
+
+### The rest of the script requires no user input.
+
+adduserandpass || error "Error adding username and/or password."
+
+# Refresh Arch keyrings.
+refreshkeys || error "Error automatically refreshing Arch keyring. Consider doing so manually."
+
+dialog --title "LARBS Installation" --infobox "Installing \`basedevel\` and \`git\` for installing other software." 5 70
+pacman --noconfirm --needed -S base-devel git >/dev/null 2>&1
+[ -f /etc/sudoers.pacnew ] && cp /etc/sudoers.pacnew /etc/sudoers # Just in case
+
+# 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.
+newperms "%wheel ALL=(ALL) NOPASSWD: ALL"
+
+# Make pacman and yay colorful and adds eye candy on the progress bar because why not.
+grep "^Color" /etc/pacman.conf >/dev/null || sed -i "s/^#Color/Color/" /etc/pacman.conf
+grep "ILoveCandy" /etc/pacman.conf >/dev/null || sed -i "/#VerbosePkgLists/a ILoveCandy" /etc/pacman.conf
+
+# Use all cores for compilation.
+sed -i "s/-j2/-j$(nproc)/;s/^#MAKEFLAGS/MAKEFLAGS/" /etc/makepkg.conf
+
+manualinstall $aurhelper || error "Failed to install AUR helper."
+
+# The command that does all the installing. Reads the progs.csv file and
+# installs each needed program the way required. Be sure to run this only after
+# the user has been created and has priviledges to run sudo without a password
+# and all build dependencies are installed.
+installationloop
+
+# Install the dotfiles in the user's home directory
+putgitrepo "$dotfilesrepo" "/home/$name"
+rm -f "/home/$name/README.md" "/home/$name/LICENSE"
+
+# Install the LARBS Firefox profile in ~/.mozilla/firefox/
+putgitrepo "https://github.com/LukeSmithxyz/mozillarbs.git" "/home/$name/.mozilla/firefox"
+
+# Pulseaudio, if/when initially installed, often needs a restart to work immediately.
+[ -f /usr/bin/pulseaudio ] && resetpulse
+
+# Install vim `plugged` plugins.
+sudo -u "$name" mkdir -p "/home/$name/.config/nvim/autoload"
+curl "https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim" > "/home/$name/.config/nvim/autoload/plug.vim"
+dialog --infobox "Installing (neo)vim plugins..." 4 50
+(sleep 30 && killall nvim) &
+sudo -u "$name" nvim -E -c "PlugUpdate|visual|q|q" >/dev/null 2>&1
+
+# Enable services here.
+serviceinit NetworkManager cronie
+
+# Most important command! Get rid of the beep!
+systembeepoff
+
+# This line, overwriting the `newperms` command above will allow the user to run
+# serveral important commands, `shutdown`, `reboot`, updating, etc. without a password.
+newperms "%wheel ALL=(ALL) ALL #LARBS
+%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/yay,/usr/bin/pacman -Syyuw --noconfirm"
+
+# Last message! Install complete!
+finalize
+clear

archi3/progs.csv

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+#TAG,NAME IN REPO (or git url),PURPOSE (should be a verb phrase to sound right while installing)
+,i3-gaps,"is the main graphical user interface and window manager."
+,xorg-server,"is the graphical server."
+,xorg-xwininfo,"allows querying information about windows."
+,xorg-xinit,"starts the graphical server."
+,sxhkd,"binds key."
+,ttf-inconsolata,"is the monospace font of LARBS."
+,ttf-linux-libertine,"provides the sans and serif fonts for LARBS."
+,vifm,"is an extensive terminal file manager that everyone likes."
+,ed,"is the standard editor!"
+,tree,"lists directory contents like trees. Used by vifm."
+,arandr,"is a UI for screen adjustment."
+,bc,"is used for a dropdown calculator."
+,calcurse,"is a lightweight terminal-based calendar."
+,xcompmgr,"is for transparency and removing screen-tearing."
+,xorg-xprop,"is a tool for detecting window properties."
+,dosfstools,"allows your computer to access dos-like filesystems."
+,libnotify,"allows desktop notifications."
+,dunst,"is a suckless notification system."
+,exfat-utils,"allows management of FAT drives."
+,sxiv,"is a minimalist image viewer."
+,xwallpaper,"sets the wallpaper."
+,ffmpeg,"can record and splice video and audio on the command line."
+,gnome-keyring,"serves as the system keyring."
+A,gtk-theme-arc-gruvbox-git,"gives the dark GTK theme used in LARBS."
+,neovim,"an tidier vim with some useful features"
+,i3blocks,"is the status bar."
+,i3lock,"is the screen lock."
+,mpd,"is a lightweight music daemon."
+,mpc,"is a terminal interface for mpd."
+,mpv,"is the patrician's choice video player."
+,ncmpcpp,"a ncurses interface for music with multiple formats and a powerful tag editor."
+,networkmanager,"does exactly what it sounds like."
+,newsboat,"is a terminal RSS client."
+,firefox,"is the only program on LARBS your girlfriend has ever heard of."
+A,ttf-emojione,"is a package that gives the system unicode symbols and emojis used in the status bar and elsewhere."
+A,ttf-symbola,"provides unicode and emoji symbols."
+,ntfs-3g,"allows accessing NTFS partitions."
+,pulseaudio,"is the audio system (>inb4 bloat)."
+,pulseaudio-alsa,"is an audio interface with ALSA."
+,pulsemixer,"is an intuitive ncurses audio controller."
+,imagemagick,"is a terminal image-manipulator providing some convenient shortcuts and the lockscreen in LARBS."
+A,sc-im,"is an Excel-like terminal spreadsheet manager."
+A,htop-vim-git,"provides system usage information and displays processes."
+,maim,"can take quick screenshots at your request."
+,socat,"is a socket utility."
+,tmux,"is a terminal multiplexer and the dropdown window in LARBS."
+A,unclutter-xfixes-git,"hides an inactive mouse."
+,unrar,"extracts rar's."
+,unzip,"unzips zips."
+A,urlscan,"parses URLs in the terminal allowing keyboard-based selection."
+,w3m,"is a terminal browser which can also view images."
+,xcape,"gives the special escape/super mappings of LARBS."
+,xclip,"allows for copying and pasting from the command line."
+,xdotool,"provides window action utilities on the command line."
+,xorg-xdpyinfo,"aids with resolution determination and screen recording."
+,youtube-dl,"can download any YouTube video (or playlist or channel) when given the link."
+,zathura,"is a pdf viewer with vim-like bindings."
+,zathura-djvu,"gives zathura the ability to read .djvu files."
+,zathura-pdf-mupdf,"allows mupdf pdf compatibility in zathura."
+A,python-ueberzug,"generates image previews in vifm and other terminal programs."
+,poppler,"manipulates .pdfs and gives .pdf previews and other .pdf functions."
+,mediainfo,"shows audio and video information and is used by vifm as well."
+,atool,"manages and gives information about archives."
+,fzf,"is a fuzzy finder tool."
+,highlight,"can highlight code output."
+,xorg-xbacklight,"enables changing screen brightness levels."
+A,task-spooler,"queues commands or files for download."
+A,simple-mtpfs,"enables the mounting of cell phones."
+G,https://github.com/lukesmithxyz/dmenu.git,"runs commands and provides a UI for selection."
+G,https://github.com/lukesmithxyz/st.git,"is my custom build of suckless's terminal emulator."
+,docx2txt,"enables .docx file previews in vifm."
+,odt2txt,"enables .odt file previews in vifm."