From 308f6c5a3991d75ff8b530dbe81dfe22ba639ff5 Mon Sep 17 00:00:00 2001
From: Luke Smith <luke@lukesmith.xyz>
Date: Tue, 29 Oct 2019 17:46:16 -0400
Subject: [PATCH] legacy option, branch option readded

---
 larbs.sh   | 22 +++++++++++++++-------
 legacy.csv |  1 +
 2 files changed, 16 insertions(+), 7 deletions(-)
 create mode 100644 legacy.csv

diff --git a/larbs.sh b/larbs.sh
index 1f65902..2934aba 100644
--- a/larbs.sh
+++ b/larbs.sh
@@ -8,24 +8,30 @@
 while getopts ":a:r:b: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 "$dotfilesrepo" || exit ;;
+	b) repobranch=${OPTARG} ;;
 	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 "$aurhelper" ] && aurhelper="yay"
+[ -z "$repobranch" ] && repobranch="master"
 
 ### 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
+	dialog --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
 	}
 
+selectdotfiles() { \
+	edition="$(dialog --title "Select LARBS version." --menu "Select which version of LARBS you wish to install." 10 70 2 dwm "The current version of LARBS using suckless's dwm." i3 "The legacy version of LARBS using i3." custom "If you are supplying commandline options for LARBS." 3>&1 1>&2 2>&3 3>&1)"
+	case "$edition" in
+		dwm) dotfilesrepo="https://github.com/lukesmithxyz/voidrice.git" ; repobranch="master" ; progsfile="https://raw.githubusercontent.com/LukeSmithxyz/LARBS/master/progs.csv" ;;
+		i3) dotfilesrepo="https://github.com/lukesmithxyz/voidrice.git" ; repobranch="archi3" ; progsfile="https://raw.githubusercontent.com/LukeSmithxyz/LARBS/master/legacy.csv" ;;
+	esac ;}
+
 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
@@ -120,10 +126,11 @@ installationloop() { \
 
 putgitrepo() { # Downlods a gitrepo $1 and places the files in $2 only overwriting conflicts
 	dialog --infobox "Downloading and installing config files..." 4 60
+	[ -z "$3" ] && branch="master" || branch="$repobranch"
 	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 "$name" git clone -b "$branch" --depth 1 "$1" "$dir/gitrepo" >/dev/null 2>&1 &&
 	sudo -u "$name" cp -rfT "$dir/gitrepo" "$2"
 	}
 
@@ -155,8 +162,9 @@ finalize(){ \
 # 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.
+# Welcome user and pick dotfiles.
 welcomemsg || error "User exited."
+selectdotfiles || error "User exited."
 
 # Get and verify username and password.
 getuserandpass || error "User exited."
@@ -198,7 +206,7 @@ manualinstall $aurhelper || error "Failed to install AUR helper."
 installationloop
 
 # Install the dotfiles in the user's home directory
-putgitrepo "$dotfilesrepo" "/home/$name"
+putgitrepo "$dotfilesrepo" "/home/$name" "$repobranch"
 rm -f "/home/$name/README.md" "/home/$name/LICENSE"
 
 # Install the LARBS Firefox profile in ~/.mozilla/firefox/
diff --git a/legacy.csv b/legacy.csv
new file mode 100644
index 0000000..006527d
--- /dev/null
+++ b/legacy.csv
@@ -0,0 +1 @@
+<html><body>You are being <a href="https://raw.githubusercontent.com/LukeSmithxyz/LARBS/master/archi3/progs.csv">redirected</a>.</body></html>
\ No newline at end of file