dynamic path generation

1 files changed, 74 insertions, 21 deletions

diff --git a/install.sh b/install.sh
index 3791729..109e7c5 100755
--- a/install.sh
+++ b/install.sh
@@ -1,14 +1,10 @@
 #!/bin/bash 
 
-# Programs:
-# compton: Compositor
-# xterm fo default terminal
-
 #Configs for home dir
-MODULES=(.i3 .vim .xinitrc .compton.conf .bashrc .Xresources .radare2rc .bash_profile)
+CFGS=(.i3 .vim .xinitrc .compton.conf .bashrc .Xresources .radare2rc .bash_profile)
 
 #Configs for .config
-CFGFOLDER=(polybar powerline nvim termite twmn)
+CFGFOLDER=(polybar powerline nvim termite twmn fish)
 
 #Scripts
 SCRIPTS=()
@@ -18,18 +14,39 @@ yes_no()
 {
 	read -p "$1 (y/[n])" inp
 	case $inp in
-		[yY]* ) return 1;;
-		* ) 	return 0;;
+		[yY]* ) return 0;;
+		* ) 	return 1;;
 	esac
 }
 
+selector()
+{
+	local cnt=0
+	for i in "$@"
+	do
+		echo "$cnt) $i"
+		((cnt=$cnt + 1))
+	done
+
+	read -p "(default=0) >" inp
+	if [[ "$inp" =~ ^-?[0-9]+\$ ]] && [ $inp -ge 0 -a $inp -le $# ]
+	then
+		return $inp
+	elif [ -z $inp ]
+	then
+		return 0
+	else
+		return -1
+	fi
+
+}
+
 #1: source 2: destination
 link()
 {
 	if [ -e $2 ]
 	then
-		yes_no "$(basename $2) exists. Overwrite?"
-		if [ $? -eq 0 ]
+		if yes_no "$(basename $2) exists. Overwrite?"
 		then
 			return
 		fi
@@ -45,26 +62,62 @@ link()
 	ln -s "$1" "$2"
 }
 
-echo Configs to install: ${MODULES[@]} ${CFGFOLDER[@]}
+
+if [ $# -gt 0 ]
+then
+	for i in "$@"
+	do
+		echo "Install $i to"
+		if [ -e $i ]
+		then
+			selector "~" "~/.config" "Custom location" "Abort"
+			case $? in
+			0)
+				echo "~"
+				break;;
+			1)
+				echo .config
+				break;;
+			2)
+				echo custom
+				break;;
+			*)
+				echo Abort.
+				break;;
+			esac
+		else
+			echo $i does not exist. Skipping.
+		fi
+
+	done
+	exit 0
+fi
+
+WORKDIR=$(dirname $0)
+cd $WORKDIR
+echo Working in $WORKDIR
+echo Homedir is $HOME
+echo Available: ${CFGS[@]} ${CFGFOLDER[@]}
 
 git submodule init
 git submodule update
 
-for mod in ${MODULES[@]}; do
-	yes_no "Install $mod?"
-	#ln -s --backup $(pwd)/$mod/ ~/$mod/
-	if [ $? -eq 1 ]
+for mod in "${CFGS[@]}"; do
+	if yes_no "Install $mod?"
 	then
-		link "$(pwd)/$(dirname $0)/$mod" "$HOME/$mod"
+		link "$(pwd)/$mod" "$HOME/$mod"
 	fi
 done
 
-for mod in ${CFGFOLDER[@]}; do
-	#ln -s --backup $(pwd)/$mod/ ~/.config/$mod/
-	yes_no "Install $mod?"
-	if [ $? -eq 1 ]
+for mod in "${CFGFOLDER[@]}"; do
+	if yes_no "Install $mod?"
 	then
-		link "$(pwd)/$(dirname $0)/$mod" "$HOME/.config/$mod"
+		link "$(pwd)/$mod" "$HOME/.config/$mod"
 	fi
 done
 
+#.files is used to tell scripts where to look for the dotfiles
+if yes_no "Generate '.files'?"; then
+	echo "DOTFILEBASE=\"$(pwd)\"" > $HOME/.files
+fi
+