#!/bin/sh

declare -a script_deps=(
	"sed"
	"git"
	"sudo"
	"find"
	"makepkg"
)






################################################################
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set -e

exists(){
	if type "$@" &>/dev/null; then
		return 0;
	else
		return 1;
	fi
}

for dep in "${script_deps[@]}"; do
	if ! exists $dep; then
		echo "'$dep' not found on the system"
		exit 1
	fi
done



if ! exists "yay"; then
echo Installing yay...
	mkdir -p temp
	cd temp
	rm -rf yay
	git clone 'https://aur.archlinux.org/yay.git'
	cd yay
	sudo pacman -Sy fakeroot base-devel --noconfirm
	makepkg -si --noconfirm
	cd ..
	rm -rf yay
	cd ..
fi



echo Installing packages...
	yay -Sy --noconfirm `sed 's/^#.*$//' < packages/system.txt`
	sudo luarocks install `sed 's/^#.*$//' < packages/rocks.txt`
	sudo npm i -g `sed 's/^#.*$//' < npm.txt`
	gem install --user-install `sed 's/^#.*$//' < packages/gems.txt`
	julia packages/julia.jl



echo Linking configs...
	cd config
	pwd=`pwd`
	for dir in `find . -type d | sed 's/^\.\///'`; do
		mkdir -p -v "$HOME/$dir"
	done
	for file in `find . -type f | sed 's/^\.\///'`; do
		#if [ ! -f "$HOME/$file" ]; then
			ln -s -v -f "$pwd/$file" "$HOME/$file"
		#fi
	done
	cd ..



echo Linking scripts...
	cd scripts
	pwd=`pwd`
	mkdir -p -v "$HOME/.local/bin"
	for script in *; do
		#if [ ! -f "$HOME/.local/bin/$script" ]; then
			ln -s -v -f "$pwd/$script" "$HOME/.local/bin/$script"
		#fi
	done
	cd ..



echo Installing apps...
	pwd=`pwd`
	for app in apps/*; do
		cd "$app"
		basename "$app"
		sh install.sh
		cd "$pwd"
	done



# Zoxide
	mkdir -p "$HOME/.config/fish/conf.d"
	zoxide init fish > "$HOME/.config/fish/conf.d/zoxide.fish"

# Configuring git
	git config --global core.editor vim
	git config --global user.name Tomas
	git config --global user.email tomas@lesbian.ddns.net
	git config --global credential.helper store
	git config --global init.defaultBranch master

# Configure tea
	tea autocomplete fish
	tea completion fish > ~/.config/fish/completions/tea.fish

# Changing shell
	chsh -s /bin/fish

# Register iruby
	iruby register --force

# Rustup
	rustup default stable