Merge ansible provisioner [GH-1465]

plugins/provisioners/ansible/config.rb

@@ -0,0 +1,65 @@
+module VagrantPlugins
+  module Ansible
+    class Config < Vagrant.plugin("2", :config)
+      attr_accessor :playbook
+      attr_accessor :extra_vars
+      attr_accessor :inventory_file
+      attr_accessor :ask_sudo_pass
+      attr_accessor :limit
+      attr_accessor :sudo
+      attr_accessor :sudo_user
+      attr_accessor :verbose
+
+      def initialize
+        @playbook       = UNSET_VALUE
+        @extra_vars     = UNSET_VALUE
+        @inventory_file = UNSET_VALUE
+        @ask_sudo_pass  = UNSET_VALUE
+        @limit          = UNSET_VALUE
+        @sudo           = UNSET_VALUE
+        @sudo_user      = UNSET_VALUE
+        @verbose        = UNSET_VALUE
+      end
+
+      def finalize!
+        @playbook       = nil if @playbook == UNSET_VALUE
+        @extra_vars     = nil if @extra_vars == UNSET_VALUE
+        @inventory_file = nil if @inventory_file == UNSET_VALUE
+        @ask_sudo_pass  = nil if @ask_sudo_pass == UNSET_VALUE
+        @limit          = nil if @limit == UNSET_VALUE
+        @sudo           = nil if @sudo == UNSET_VALUE
+        @sudo_user      = nil if @sudo_user == UNSET_VALUE
+        @verbose        = nil if @verbose == UNSET_VALUE
+      end
+
+      def validate(machine)
+        errors = []
+        
+        # Validate that a playbook path was provided
+        if !playbook
+          errors << I18n.t("vagrant.provisioners.ansible.no_playbook")
+        end
+        
+        # Validate the existence of said playbook on the host
+        if playbook
+          expanded_path = Pathname.new(playbook).expand_path(machine.env.root_path)
+          if !expanded_path.file?
+            errors << I18n.t("vagrant.provisioners.ansible.playbook_path_invalid",
+                              :path => expanded_path)
+          end
+        end
+        
+        # Validate the existence of the inventory_file, if specified
+        if inventory_file
+          expanded_path = Pathname.new(inventory_file).expand_path(machine.env.root_path)
+          if !expanded_path.file?
+            errors << I18n.t("vagrant.provisioners.ansible.inventory_file_path_invalid",
+                              :path => expanded_path)
+          end
+        end
+
+        { "ansible provisioner" => errors }
+      end
+    end
+  end
+end

plugins/provisioners/ansible/plugin.rb

@@ -0,0 +1,23 @@
+require "vagrant"
+
+module VagrantPlugins
+  module Ansible
+    class Plugin < Vagrant.plugin("2")
+      name "ansible"
+      description <<-DESC
+      Provides support for provisioning your virtual machines with
+      Ansible playbooks.
+      DESC
+
+      config(:ansible, :provisioner) do
+        require File.expand_path("../config", __FILE__)
+        Config
+      end
+
+      provisioner(:ansible) do
+        require File.expand_path("../provisioner", __FILE__)
+        Provisioner
+      end
+    end
+  end
+end

plugins/provisioners/ansible/provisioner.rb

@@ -0,0 +1,37 @@
+module VagrantPlugins
+  module Ansible
+    class Provisioner < Vagrant.plugin("2", :provisioner)
+      def provision
+        ssh = @machine.ssh_info
+        
+        options = %W[--private-key=#{ssh[:private_key_path]} --user=#{ssh[:username]}]
+        options << "--extra-vars=\"#{config.extra_vars}\"" if config.extra_vars
+        options << "--inventory-file=#{config.inventory_file}" if config.inventory_file
+        options << "--ask-sudo-pass" if config.ask_sudo_pass
+        if config.limit
+          if not config.limit.kind_of?(Array)
+            config.limit = [config.limit]
+          end
+          config.limit = config.limit.join(",")
+          options << "--limit=#{config.limit}"
+        end
+        options << "--sudo" if config.sudo
+        options << "--sudo-user=#{config.sudo_user}" if config.sudo_user
+        options << "--verbose" if config.verbose
+        
+        # Assemble the full ansible-playbook command
+        command = (%w(ansible-playbook) << options << config.playbook).flatten
+        
+        # Write stdout and stderr data, since it's the regular Ansible output
+        command << {
+          :env => { "ANSIBLE_FORCE_COLOR" => "true" },
+          :notify => [:stdout, :stderr]
+        }
+        Vagrant::Util::Subprocess.execute(*command) do |type, data|
+          puts "#{data}" if type == :stdout || type == :stderr
+          yield type, data if block_given?
+        end
+      end
+    end
+  end
+end

templates/locales/en.yml

@@ -1038,3 +1038,8 @@ en:
         no_path_or_inline: "One of `path` or `inline` must be set."
         path_invalid: "`path` for shell provisioner does not exist on the host system: %{path}"
         upload_path_not_set: "`upload_path` must be set for the shell provisioner."
+
+      ansible:
+        no_playbook: "`playbook` must be set for the Ansible provisioner."
+        playbook_path_invalid: "`playbook` for the Ansible provisioner does not exist on the host system: %{path}"
+        inventory_file_path_invalid: "`inventory_file` for the Ansible provisioner does not exist on the host system: %{path}"