Enable Syncing Config Files

sconfig.fish

complete -c sconfig -x -a "(ls ~/.config)

sconfig.rb

#!/bin/env ruby
# frozen_string_literal: true

require 'pathname'
require 'fileutils'
require 'yaml'

config_file = Pathname.new("#{Dir.home}/.config/sconfig/config.yml")

unless config_file.exist?
  puts "Please set the target and source directories in `#{config_file}`"
  config = { 'from' => '~/.config', 'to' => '' }
  config_file.open('w') { |file| file.write(config.to_yaml) }
  exit
end

config = YAML.load_file(config_file)

from_dir = config['from'].to_s
to_dir = config['to'].to_s

if from_dir.empty?
  puts "Plese set the `from` directory in `#{config_file}`"
  exit
end

if to_dir.empty?
  puts "Plese set the `to` directory in `#{config_file}`"
  exit
end

from_dir = from_dir.gsub(/^~/, Dir.home)
to_dir = to_dir.gsub(/^~/, Dir.home)

from_dir = Pathname.new(from_dir.gsub(/^~/, Dir.home))
to_dir = Pathname.new(to_dir.gsub(/^~/, Dir.home))

if ARGV.length != 1
  puts "You should pass the name of the config dir in `#{from_dir}`"
  exit
end

folder = ARGV[0]

target_path = to_dir.join(folder)

if target_path.exist?
  puts "Config folder at `#{target_path}` already exists"
  exit
end

source_path = from_dir.join(folder)

unless source_path.exist?
  puts "Config folder at `#{source_path}` does not exist"
  exit
end

FileUtils.mv source_path, target_path

FileUtils.symlink target_path, source_path

puts "Starting syncing of `#{folder}` at `#{source_path}`"

To enable Fishcompletion add sconfig.fish to .config/fish/completions/sconfig.fish