adding git support, ref #16

Added more example to README
Now pgxn_utils notice the repository creation
Now pgxn_utils do an initial commit

2 files changed, 24 insertions, 3 deletions

diff --git a/lib/pgxn_utils/cli.rb b/lib/pgxn_utils/cli.rb
index 412fc24..65e0487 100644
--- a/lib/pgxn_utils/cli.rb
+++ b/lib/pgxn_utils/cli.rb
@@ -7,7 +7,6 @@ module PgxnUtils
 
     include Thor::Actions
     include PgxnUtils::NoTasks
-	include Grit
 
     desc "skeleton extension_name", "Creates an extension skeleton in current directory"
 
@@ -31,7 +30,7 @@ module PgxnUtils
 
       if is_extension?("#{self.target}/#{extension_name}")
         say "'#{extension_name}' already exists. Please, use 'change' instead 'skeleton'.", :red
-      elsif is_extension?(".")
+      elsif is_extension?(self.target)
         say "You are inside a extension directory, already. Consider use 'change' instead.", :red
       elsif is_dir?("#{self.target}/#{extension_name}")
         say "Can't create an extension overwriting an existing directory.", :red
@@ -39,7 +38,7 @@ module PgxnUtils
         self.set_accessors extension_name
         directory "root", extension_name
 
-		Repo.init("#{self.target}/#{extension_name}") if options[:git]
+		init_repository("#{self.target}/#{extension_name}") if options[:git]
       end
     end
 
diff --git a/lib/pgxn_utils/no_tasks.rb b/lib/pgxn_utils/no_tasks.rb
index a066998..abbd455 100644
--- a/lib/pgxn_utils/no_tasks.rb
+++ b/lib/pgxn_utils/no_tasks.rb
@@ -2,6 +2,28 @@ module PgxnUtils
   module NoTasks
 
     include PgxnUtils::Constants
+	include Grit
+
+	def init_repository(extension_dir)
+		repo = Repo.init(extension_dir)
+		original_dir = File.expand_path "."
+
+		if repo
+			say_status :init, "#{extension_dir}", :green
+
+			FileUtils.chdir extension_dir
+			repo.add "."
+			if repo.commit_index("initial commit")
+				say_status :commit, "initial commit", :green
+			else
+				say_status :failed, "initial commit", :red
+			end
+		else
+			say_status :error, " initializing #{extension_dir}", :red
+		end
+
+		FileUtils.chdir original_dir
+	end
 
     def make_dist_clean(path)
       inside path do