Regenerate gemspec for version 0.7.0

Further abstracted locating castles into Homesick.all_castles which globs as
before, but after that rejects any paths that lie in other paths. This way
castles that have submodules don't cause extra output in e.g. list.

ChangeLog.markdown

@@ -1,3 +1,20 @@
+# 0.7.0
+ * Fixed double-cloning #14
+ * New option for pull command: --all
+  * pulls each castle, instead of just one
+
+# 0.6.1
+
+ * Add a license
+
+# 0.6.0
+
+ * Introduce .homesickrc
+  * Castles can now have a .homesickrc inside them
+  * On clone, this is eval'd inside the destination directory
+ * Introduce track command
+  * Allows easily moving an existing file into a castle, and symlinking it back
+
 # 0.5.0
 
  * Fixed listing of castles cloned using `homesick clone <github-user>/<github-repo>` (issue 3)

Gemfile

@@ -8,8 +8,8 @@ gem "thor", ">= 0.14.0"
 group :development do
   gem "rake"
   gem "rspec", "~> 2.1.0"
-  gem "bundler", "~> 1.0.0"
-  gem "jeweler", ">= 1.5.0.pre6"
+  gem "jeweler", ">= 1.6.2"
   gem "rcov", ">= 0"
   gem "test-construct"
+  gem "ruby-debug"
 end

Gemfile.lock

@@ -1,14 +1,16 @@
 GEM
   remote: http://rubygems.org/
   specs:
+    columnize (0.3.2)
     diff-lcs (1.1.2)
     git (1.2.5)
-    jeweler (1.5.0.pre6)
-      bundler (~> 1.0.0)
+    jeweler (1.6.2)
+      bundler (~> 1.0)
       git (>= 1.2.5)
       rake
-    rake (0.8.7)
-    rcov (0.9.8)
+    linecache (0.43)
+    rake (0.9.2)
+    rcov (0.9.9)
     rspec (2.1.0)
       rspec-core (~> 2.1.0)
       rspec-expectations (~> 2.1.0)
@@ -17,17 +19,22 @@ GEM
     rspec-expectations (2.1.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.1.0)
+    ruby-debug (0.10.4)
+      columnize (>= 0.1)
+      ruby-debug-base (~> 0.10.4.0)
+    ruby-debug-base (0.10.4)
+      linecache (>= 0.3)
     test-construct (1.2.0)
-    thor (0.14.0)
+    thor (0.14.6)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 1.0.0)
-  jeweler (>= 1.5.0.pre6)
+  jeweler (>= 1.6.2)
   rake
   rcov
   rspec (~> 2.1.0)
+  ruby-debug
   test-construct
   thor (>= 0.14.0)

README.markdown

@@ -25,7 +25,7 @@ With the castle cloned, you can now link its contents into your home dir:
 
     homesick symlink pickled-vim
 
-If uou use the shorthand syntax for GitHub repositories in your clone, please note you will instead need to run:
+If you use the shorthand syntax for GitHub repositories in your clone, please note you will instead need to run:
 
     homesick symlink technicalpickles/pickled-vim
 
@@ -45,6 +45,10 @@ Not sure what else homesick has up its sleeve? There's always the built in help:
 * Commit, do not mess with rakefile, version, or history.  (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
 * Send me a pull request. Bonus points for topic branches.
 
+## Need homesick without the ruby dependency?
+
+Check out [homeshick](https://github.com/andsens/homeshick).
+
 ## Copyright
 
 Copyright (c) 2010 Joshua Nichols. See LICENSE for details.

Rakefile

@@ -22,7 +22,7 @@ Jeweler::Tasks.new do |gem|
   gem.email = "josh@technicalpickles.com"
   gem.homepage = "http://github.com/technicalpickles/homesick"
   gem.authors = ["Joshua Nichols"]
-  gem.version = "0.6.1"
+  gem.version = "0.7.0"
   gem.license = "MIT"
   # Have dependencies? Add them to Gemfile
 

homesick.gemspec

@@ -1,23 +1,17 @@
 # Generated by jeweler
 # DO NOT EDIT THIS FILE DIRECTLY
-# Instead, edit Jeweler::Tasks in Rakefile, and run the gemspec command
+# Instead, edit Jeweler::Tasks in Rakefile, and run 'rake gemspec'
 # -*- encoding: utf-8 -*-
 
 Gem::Specification.new do |s|
-  s.name = %q{homesick}
-  s.version = "0.6.1"
+  s.name = "homesick"
+  s.version = "0.7.0"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Joshua Nichols"]
-  s.date = %q{2010-11-13}
-  s.default_executable = %q{homesick}
-  s.description = %q{
-    A man's home (directory) is his castle, so don't leave home with out it.
-
-    Homesick is sorta like rip, but for dotfiles. It uses git to clone a repository containing dotfiles, and saves them in ~/.homesick. It then allows you to symlink all the dotfiles into place with a single command. 
-
-  }
-  s.email = %q{josh@technicalpickles.com}
+  s.date = "2012-05-28"
+  s.description = "\n    A man's home (directory) is his castle, so don't leave home with out it.\n\n    Homesick is sorta like rip, but for dotfiles. It uses git to clone a repository containing dotfiles, and saves them in ~/.homesick. It then allows you to symlink all the dotfiles into place with a single command. \n\n  "
+  s.email = "josh@technicalpickles.com"
   s.executables = ["homesick"]
   s.extra_rdoc_files = [
     "ChangeLog.markdown",
@@ -42,45 +36,40 @@ Gem::Specification.new do |s|
     "spec/spec.opts",
     "spec/spec_helper.rb"
   ]
-  s.homepage = %q{http://github.com/technicalpickles/homesick}
+  s.homepage = "http://github.com/technicalpickles/homesick"
   s.licenses = ["MIT"]
   s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.7}
-  s.summary = %q{A man's home is his castle. Never leave your dotfiles behind.}
-  s.test_files = [
-    "spec/homesick_spec.rb",
-    "spec/spec_helper.rb"
-  ]
+  s.rubygems_version = "1.8.15"
+  s.summary = "A man's home is his castle. Never leave your dotfiles behind."
 
   if s.respond_to? :specification_version then
-    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
     s.specification_version = 3
 
     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
       s.add_runtime_dependency(%q<thor>, [">= 0.14.0"])
       s.add_development_dependency(%q<rake>, [">= 0"])
       s.add_development_dependency(%q<rspec>, ["~> 2.1.0"])
-      s.add_development_dependency(%q<bundler>, ["~> 1.0.0"])
-      s.add_development_dependency(%q<jeweler>, [">= 1.5.0.pre6"])
+      s.add_development_dependency(%q<jeweler>, [">= 1.6.2"])
       s.add_development_dependency(%q<rcov>, [">= 0"])
       s.add_development_dependency(%q<test-construct>, [">= 0"])
+      s.add_development_dependency(%q<ruby-debug>, [">= 0"])
     else
       s.add_dependency(%q<thor>, [">= 0.14.0"])
       s.add_dependency(%q<rake>, [">= 0"])
       s.add_dependency(%q<rspec>, ["~> 2.1.0"])
-      s.add_dependency(%q<bundler>, ["~> 1.0.0"])
-      s.add_dependency(%q<jeweler>, [">= 1.5.0.pre6"])
+      s.add_dependency(%q<jeweler>, [">= 1.6.2"])
       s.add_dependency(%q<rcov>, [">= 0"])
       s.add_dependency(%q<test-construct>, [">= 0"])
+      s.add_dependency(%q<ruby-debug>, [">= 0"])
     end
   else
     s.add_dependency(%q<thor>, [">= 0.14.0"])
     s.add_dependency(%q<rake>, [">= 0"])
     s.add_dependency(%q<rspec>, ["~> 2.1.0"])
-    s.add_dependency(%q<bundler>, ["~> 1.0.0"])
-    s.add_dependency(%q<jeweler>, [">= 1.5.0.pre6"])
+    s.add_dependency(%q<jeweler>, [">= 1.6.2"])
     s.add_dependency(%q<rcov>, [">= 0"])
     s.add_dependency(%q<test-construct>, [">= 0"])
+    s.add_dependency(%q<ruby-debug>, [">= 0"])
   end
 end
 

lib/homesick.rb

@@ -21,7 +21,12 @@ class Homesick < Thor
     inside repos_dir do
       destination = nil
       if File.exist?(uri)
-        destination = Pathname.new(uri).basename
+        uri = Pathname.new(uri).expand_path
+        if uri.to_s.start_with?(repos_dir)
+          raise "Castle already cloned to #{uri}"
+        end
+
+        destination = uri.basename
 
         ln_s uri, destination
       elsif uri =~ GITHUB_NAME_REPO_PATTERN
@@ -60,14 +65,17 @@ class Homesick < Thor
   end
 
   desc "pull NAME", "Update the specified castle"
-  def pull(name)
-    check_castle_existance(name, "pull")
-
-    inside repos_dir.join(name) do
-      git_pull
-      git_submodule_init
-      git_submodule_update
+  method_option :all, :type => :boolean, :default => false, :required => false, :desc => "Update all cloned castles"
+  def pull(name="")
+    if options[:all]
+      inside_each_castle do |castle|
+        shell.say castle.to_s.gsub(repos_dir.to_s + '/', '') + ':'
+        update_castle castle
       end
+    else
+      update_castle name
+    end
+
   end
 
   desc "symlink NAME", "Symlinks all dotfiles from the specified castle"
@@ -107,13 +115,10 @@ class Homesick < Thor
 
   desc "list", "List cloned castles"
   def list
-    Pathname.glob("#{repos_dir}/**/*/.git") do |git_dir|
-      castle = git_dir.dirname
-      Dir.chdir castle do # so we can call git config from the right contxt
+    inside_each_castle do |castle|
       say_status castle.relative_path_from(repos_dir), `git config remote.origin.url`.chomp, :cyan
     end
   end
-  end
 
   desc "generate PATH", "generate a homesick-ready git repo at PATH"
   def generate(castle)
@@ -158,4 +163,29 @@ class Homesick < Thor
     end
   end
 
+  def all_castles
+    dirs = Pathname.glob("#{repos_dir}/**/*/.git")
+    # reject paths that lie inside another castle, like git submodules
+    return dirs.reject do |dir|
+      dirs.any? {|other| dir != other && dir.fnmatch(other.parent.join('*').to_s) }
+    end
+  end
+
+  def inside_each_castle(&block)
+    all_castles.each do |git_dir|
+      castle = git_dir.dirname
+      Dir.chdir castle do # so we can call git config from the right contxt
+        yield castle
+      end
+    end
+  end
+
+  def update_castle(castle)
+    check_castle_existance(castle, "pull")
+    inside repos_dir.join(castle) do
+      git_pull
+      git_submodule_init
+      git_submodule_update
+    end
+  end
 end

spec/homesick_spec.rb

@@ -1,19 +1,42 @@
 require 'spec_helper' 
 
-describe Homesick do
+describe "homesick" do
   before do
     @homesick = Homesick.new
   end
 
   describe "clone" do
+    context "of a file" do
       it "should symlink existing directories" do
         somewhere = create_construct
         somewhere.directory('wtf')
         wtf = somewhere + 'wtf'
 
-      @homesick.should_receive(:ln_s).with(wtf.to_s, wtf.basename)
+        @homesick.should_receive(:ln_s).with(wtf, wtf.basename)
 
-      @homesick.clone wtf.to_s
+        @homesick.clone wtf
+      end
+
+      context "when it exists in a repo directory" do
+        before do
+          @repos_dir = create_construct
+          @existing_dir = @repos_dir.directory('existing_castle')
+          @homesick.stub!(:repos_dir).and_return(@repos_dir)
+        end
+
+        it "should not symlink" do
+          @homesick.should_not_receive(:git_clone)
+
+          @homesick.clone @existing_dir.to_s rescue nil
+        end
+
+        it "should raise an error" do
+          @existing_castle = @homesick.send(:repos_dir) + 'existing_castle'
+          lambda {
+            @homesick.clone @existing_castle.to_s
+          }.should raise_error(/already cloned/i)
+        end
+      end
     end
 
     it "should clone git repo like git://host/path/to.git" do
@@ -91,6 +114,16 @@ describe Homesick do
     end
   end
 
+  describe "pull" do
+
+    xit "needs testing"
+
+    describe "--all" do
+      xit "needs testing"
+    end
+
+  end
+
   describe "track" do
     it "should move the tracked file into the castle" do
       some_rc_file = @user_dir.file '.some_rc_file'