config/gems.template.yml @@ -1,4 +1,7 @@ == 0.0.3 2008-09-02 +* Add a setup command to drop a gems.yml template in place + +== 0.0.3 2008-09-02 * Fix the borked binary, not sure why this didn't show up previously == 0.0.2 2008-08-06 History.txt @@ -13,12 +13,17 @@ Doesn't yet work in Windows == SYNOPSIS: -I use this to manage gem versions in my apps, it has a rake task to install gems +I use this to manage gem versions in my apps, it has a script to install gems and a load utility to load them on startup. +create a gems.yml in a new project +<pre><code> +gemtools setup path/to/app +</pre></code> + Install or update required gems <pre><code> -gem_tools install +gemtools install </pre></code> Make sure they are loaded with the right versions during startup, by adding the README.txt @@ -3,6 +3,7 @@ # Created on 2008-8-2. # Copyright (c) 2008. All rights reserved. +require 'optparse' require File.dirname(__FILE__) + '/../lib/gem_tools' begin @@ -13,12 +14,9 @@ rescue LoadError => e exit 1 end -require 'optparse' - command = ARGV.first - -OPTIONS = { } -MANDATORY_OPTIONS = %w( ) +options = {} +MANDATORY_OPTIONS = %w() parser = OptionParser.new do |opts| opts.banner = <<BANNER @@ -37,22 +35,23 @@ Commands are: Options are: BANNER + opts.separator "" opts.on("-d", "--docs", String, "Install the rdocs and ri during install", - "Default: off") { |opts| OPTIONS[:docs] } + "Default: off") { |opt| options[:docs] = opt } opts.on("-f", "--force", String, "Force the install of the gems", - "Default: off") { |opts| OPTIONS[:force] } + "Default: off") { |opt| options[:force] = opt } opts.on("-h", "--help", "Show this help message") { puts opts; exit } opts.parse!(ARGV) - if MANDATORY_OPTIONS && MANDATORY_OPTIONS.find { |option| OPTIONS[option.to_sym].nil? } + if MANDATORY_OPTIONS && MANDATORY_OPTIONS.find { |option| options[option.to_sym].nil? } puts opts; exit end - OPTS = opts -end +end.parse! + +OPTIONS = options -# do stuff GemTools.run command bin/gemtools @@ -8,6 +8,18 @@ module GemTools send(cmd.to_sym) rescue help end + def setup + require 'fileutils' + dest_file = File.join(ARGV[1], '/config/gems.yml') + if File.exist?(dest_file) && ! OPTIONS.has_key?(:force) + puts "#{dest_file} already exists.\n\ngemtools install #{ARGV[1]} --force\n\nto overwrite" + exit 1 + else + FileUtils.copy(File.join(File.dirname(__FILE__), '../config/gems.template.yml'), dest_file) + puts "#{dest_file} created" + end + end + def load_gems config = load_config unless config['gems'].nil? lib/gem_tools.rb @@ -2,7 +2,7 @@ module GemTools module VERSION #:nodoc: MAJOR = 0 MINOR = 0 - TINY = 3 + TINY = 4 STRING = [MAJOR, MINOR, TINY].join('.') end lib/gem_tools/version.rb 4018f753ee6f6630aed77456b2b9762a323a055c Michael Moen michael@underpantsgnome.com http://github.com/UnderpantsGnome/gem_tools-gem/commit/81d203f7f9898173a32e944da2ed7776416f5084 81d203f7f9898173a32e944da2ed7776416f5084 2008-09-03T18:42:11-07:00 2008-09-03T18:42:11-07:00 add the setup command 0989ddc377288b25bacbab802baedcb09a1e9c24 Michael Moen michael@underpantsgnome.com