Add pacaur.sh, used to install pacaur

install/pacaur.sh

@@ -0,0 +1,64 @@
+##################################################################################
+#
+#    New Start: A modern Arch workflow built with an emphasis on functionality.
+#    Copyright (C) 2017 Donovan Glover
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+##################################################################################
+
+# Ensure that a <localuser> was given so we can run commands from it
+if [ -z "$1" ]; then
+    echo "You need to specify a local user to use."
+    echo "Usage: pacaur.sh <localuser>"
+    exit 1
+fi
+
+# Store the local user in a variable so we can use it inside of functions
+LOCALUSER=$1
+
+# Keep track of the temp directory we use to install the packages
+TEMP="/home/$LOCALUSER/temp"
+
+# Build and install packages manually
+function build() {
+
+    cd $TEMP # Move into the temp directory
+
+    # Clone as the root user since the local user can't
+    git clone https://aur.archlinux.org/$1.git 
+
+    # Give the local user permission to use the new folder from git
+    chmod -R a+rwX $1/
+
+    cd $1/ # Move into the new folder
+
+    # Explicitly tell makepkg where to store files
+    export BUILDDIR="$TEMP/$1" 
+
+    # Make the package as the local user since the root user can't
+    su $LOCALUSER --session-command 'makepkg -si --noconfirm'
+    
+    # Finally install the package as root since the local user can't
+    pacman -U $TEMP/$1/*.pkg.tar.xz --noconfirm
+
+}
+
+# Add the GPG key for cower
+su $LOCALUSER --session-command 'gpg --keyserver hkps://pgp.mit.edu --recv-keys 1EB2638FF56C0C53' 
+
+mkdir -v $TEMP  # Make the temp directory
+build cower     # Install cower (pacaur dependency)
+build pacaur    # Install pacaur, our AUR helper of choice
+rm -rfv $TEMP   # Clean up