lib/xing/cli/generators/new_project.rb in xing-framework-0.0.1 vs lib/xing/cli/generators/new_project.rb in xing-framework-0.0.2

@@ -2,29 +2,64 @@
 
 module Xing::CLI::Generators
   class NewProject
     include Caliph::CommandLineDSL
 
-    BASE_PROJECT_URL = "[e-mail]:XingFramework/xing-application-base.git"
+    attr_accessor :target_name
+    attr_accessor :ruby_version
 
-    # For the moment, this is the simplest thing that can work. Zero templating is done
-    # so the project will still have the default module names etc.
-    def generate(options)
-      shell = Caliph.new()
-      command = cmd('git', 'clone', '--depth=1', '--branch=master', BASE_PROJECT_URL, options[:name])
+    def shell
+      @shell ||= Caliph.new
+    end
+    attr_writer :shell
+
+    # For the moment, this is the simplest thing that can work. Zero templating
+    # is done so the project will still have the default module names etc.
+    def generate
+      command = cmd('cp', '-a', File.expand_path('../../../../../default_configuration/base_app/', __FILE__), target_name)
       result = shell.run(command)
 
-      if result.succeeded?
-        remove_git_directory(options[:name], shell)
+      unless result.succeeded?
+        raise "Attempt to copy base application to #{target_name} failed!"
+      end
+
+      write_ruby_version
+      write_ruby_version "frontend"
+      write_ruby_version "backend"
+
+      with_temporary_database_yml do
+        Bundler.with_clean_env do
+          shell.run(cmd("cd", target_name) &
+                    cmd("bundle", "install")).must_succeed!
+
+          shell.run(cmd("cd", File.join(target_name, "frontend")) &
+                    cmd("bundle", "install") &
+                    cmd("npm", "install")).must_succeed!
+
+          shell.run(cmd("cd", File.join(target_name, "backend")) &
+                    cmd("bundle", "install") &
+                    cmd("rake", "xing:install:migrations")).must_succeed!
+        end
+      end
+    end
+
+    def with_temporary_database_yml
+      dbyml_path = File.join(target_name, "backend", "config", "database.yml")
+      if File.exist?(dbyml_path)
+        yield
       else
-        raise "Attempt to clone base git repository failed!"
+        begin
+          File.open(dbyml_path, "w"){}
+          yield
+        ensure
+          File.unlink(dbyml_path)
+        end
       end
     end
 
-    def remove_git_directory(name, shell)
-      git_dir = File.join("#{name}", ".git")
-      if File.exists?(git_dir)
-        shell.run(cmd('rm -rf', git_dir))
+    def write_ruby_version(*subdir)
+      File.open(File.join(*([target_name] + subdir + [".ruby-version"])), "w") do |rv|
+        rv.write(ruby_version)
       end
     end
   end
 end