[command] for running container easy

bin/gaku

@@ -0,0 +1,30 @@
+#!/usr/bin/env ruby
+require 'thor'
+require_relative '../lib/gaku/container'
+
+class GakuCLI < Thor
+  desc 'container', 'handle container for gaku'
+  argument :command, default: 'start', description: 'action to execute'
+  def container
+    return unless check
+    Gaku::Container.new(command).execute
+  end
+
+  desc 'version', "Prints the version of the installed WSlave"
+  def version()
+    require 'rubygems'
+    spec = Gem::Specification::load("#{__dir__}/../gaku.gemspec")
+    puts spec.version
+  end
+
+  private
+
+  def check
+    return true if File.exist?("Dockerfile") && File.exist?("docker-compose.yml")
+    puts "This does not appear to be the root of gaku."
+    false
+  end
+
+end
+
+GakuCLI.start(ARGV)

lib/gaku/container.rb

@@ -0,0 +1,32 @@
+module Gaku
+  class Container
+    attr_accessor :command
+
+    def initialize(command)
+      require 'pry';binding.pry
+      @command = command
+    end
+
+    def execute
+      system(resolve_command)
+    end
+
+    private
+
+    def resolve_command
+      case command
+      when 'start'
+        'docker-compose up'
+      when 'console'
+        'docker-compose exec web bundle exec rails console'
+      when 'shell'
+        'docker-compose exec web bundle exec /bin/bash'
+      when 'sample'
+        'docker-compose exec  web bundle exec rake db:sample'
+      when 'detach'
+        'docker-compose up -d'
+      end
+    end
+
+  end
+end