lib/fs_template.rb in fs_template-0.1.2 vs lib/fs_template.rb in fs_template-0.2.0

@@ -1,13 +1,38 @@
 require 'mharris_ext'
 
-%w(files template_file thor_file project).each do |f|
+%w(files template_file thor_file project from_command).each do |f|
   load File.dirname(__FILE__) + "/fs_template/#{f}.rb"
 end
 
 module FsTemplate
   class << self
+    def with_repo_path(url)
+      dir = "/tmp/#{rand(100000000000000000000)}"
+      `mkdir #{dir}`
+      Dir.chdir(dir) do
+        `git clone #{url} .`
+      end
+      yield dir
+    ensure
+      `rm -rf #{dir}`
+    end
+    def with_local_path(overlay_path,&b)
+      if overlay_path =~ /git/
+        with_repo_path(overlay_path) do |dir|
+          b[dir]
+        end
+      else
+        yield overlay_path
+      end
+    end
     def write_project(overlay_path,output_path)
-      FsTemplate::Project.new(:path => overlay_path).write_to!(output_path)
+      with_local_path(overlay_path) do |dir|
+        FsTemplate::Project.new(:path => dir).write_to!(output_path)
+      end
+    end
+
+    def ec(cmd,ops={})
+      `#{cmd}`
     end
   end
 end
\ No newline at end of file