Trying out Vagrant with VMWare provider, and I get this ssh oddness in Capistrano cropping up AFTER the machine provisions (supposedly) perfectly. When I run this with my vagrant machine created with VirtualBox provider, it runs fine. What gives? Where is that bogus '\\' coming from?

cap deploy:setup

$ cap deploy:setup
  * 2013-04-16 17:16:29 executing `deploy:setup'
    triggering before callbacks for `deploy:setup'
  * 2013-04-16 17:16:29 executing `deploy:install_bundler'
  * executing "echo $PATH"
    servers: ["localhost"]
    [localhost] executing command
 ** [out :: localhost] /opt/jruby/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
    command finished in 150ms
  * executing "sudo gem install bundler"
    servers: ["localhost"]
    [localhost] executing command
*** [err :: localhost] sudo
*** [err :: localhost] :
*** [err :: localhost] gem: command not found
*** [err :: localhost] 
    command finished in 55ms
failed: "env PATH=/opt/jruby/bin:$PATH JSVC_ARGS_EXTRA=-user\\ vagrant sh -c 'sudo gem install bundler'" on localhost

deploy.rb

require 'bundler/capistrano'

server "localhost", :app, :db, :primary => true

ssh_options[:port] = 2222
ssh_options[:keys] = "~/.vagrant.d/insecure_private_key"

set :user, "vagrant"
set :group, "vagrant"
set :use_sudo, false

set :deploy_to, "/opt/trinidad"
set :application, "rbdc"
set :repository, "."
set :scm, :none
set :deploy_via, :copy
set :copy_exclude, [".git","log","tmp","*.box","*.war",".idea",".DS_Store"]
set :rake, 'jruby --1.9 -S rake'

set :default_environment, {
    'PATH' => "/opt/jruby/bin:$PATH",
    'JSVC_ARGS_EXTRA' => "-user vagrant"
}
set :bundle_dir, ""
set :bundle_flags, "--system --quiet"

before "deploy:setup", "deploy:install_bundler"
after "deploy:create_symlink", "deploy:assets"

namespace :deploy do
  task :install_bundler, :roles => :app do
    run "echo $PATH"
    run "sudo gem install bundler"
    run "sudo ln -s /lib/x86_64-linux-gnu/libncursesw.so.5 /lib/x86_64-linux-gnu/libncursesw.so"
    run "sudo ln -s /usr/lib/x86_64-linux-gnu/libpanelw.so.5 /usr/lib/x86_64-linux-gnu/libpanel.so"
  end

  task :assets, :roles => :app do
    run("cd #{deploy_to}/current && #{rake} assets:precompile RAILS_ENV=#{rails_env}")
  end

  desc "Starting rails"
  task :start, :roles => :app do
    run "/etc/init.d/trinidad start"
  end

  desc "Stopping rails"
  task :stop, :roles => :app do
    run "/etc/init.d/trinidad stop"
  end

  task :restart, :roles => :app do
    run "touch #{current_release}/tmp/restart.txt"
  end
end

Vagrant up

$ vagrant up --provider=vmware_fusion
Bringing machine 'default' up with 'vmware_fusion' provider...
[default] Cloning VMware VM: 'precise-ruby'. This can take some time...
[default] Verifying vmnet devices are healthy...
[default] Preparing network adapters...
[default] Starting the VMware VM...
[default] Waiting for the VM to finish booting...
[default] The machine is booted and ready!
[default] Forwarding ports...
[default] -- 22 => 2222
[default] -- 80 => 8000
[default] -- 3000 => 8888
[default] Configuring network adapters within the VM...
[default] Enabling and configuring shared folders...
[default] -- /Users/lori/Projects/precisetm/rails3-bootstrap-devise-cancan: /vagrant
[default] -- /Users/lori/Projects/precisetm/rails3-bootstrap-devise-cancan/puppet/manifests: /tmp/vagrant-puppet/manifests
[default] -- /Users/lori/Projects/precisetm/rails3-bootstrap-devise-cancan/puppet/modules: /tmp/vagrant-puppet/modules-0
[default] Running provisioner: puppet...
Running Puppet with site.pp...
stdin: is not a tty
Notice: /Stage[main]/Trinidad/File[/opt/trinidad]/ensure: created
Notice: /Stage[main]//Exec[apt-update]/returns: executed successfully
Notice: /Stage[main]//Package[git]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]//Package[openjdk-7-jdk]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Mysql/Package[mysql-client]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Mysql/Package[mysql-server]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Mysql/File[/etc/mysql/my.cnf]/content: content changed '{md5}77f15d6c87f9c136c4efcda072017f71' to '{md5}b3f3cc0f9eba3416fec0523687524796'
Notice: /Stage[main]/Mysql/Service[mysql]: Triggered 'refresh' from 1 events
Notice: /Stage[main]/Trinidad/Package[jsvc]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Mysql/Exec[set-mysql-password]/returns: executed successfully
Notice: /Stage[main]/Mysql/Exec[set-mysql-password]: Triggered 'refresh' from 2 events
Notice: /Stage[main]/Rbdc::Db/Mysql::Db[rbdc_production]/Exec[create-rbdc_production-user]/returns: executed successfully
Notice: /Stage[main]/Rbdc::Db/Mysql::Db[rbdc_production]/Exec[create-rbdc_production-db]/returns: executed successfully
Notice: /Stage[main]/Rbdc::Db/Mysql::Db[rbdc_production]/Exec[grant-rbdc_production-db]/returns: executed successfully
Notice: /Stage[main]//Package[emacs23]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Jruby/Exec[download_jruby]/returns: executed successfully
Notice: /Stage[main]/Jruby/Exec[unpack_jruby]/returns: executed successfully
Notice: /Stage[main]/Jruby/File[/opt/jruby]/ensure: created
Notice: /Stage[main]/Trinidad/Exec[install_trinidad]/returns: executed successfully
Notice: /Stage[main]/Trinidad/Exec[install_trinidad_init_services]/returns: executed successfully
Notice: /Stage[main]/Trinidad/File[/opt/trinidad/trinidad_config.yml]/ensure: defined content as '{md5}bdb7177685382d65af0d48a21999c85c'
Notice: /Stage[main]/Trinidad/Exec[trinidad_init_service]/returns: executed successfully
Notice: /Stage[main]/Trinidad/File[/opt/trinidad/shared]/owner: owner changed 'root' to 'vagrant'
Notice: /File[/opt/trinidad/shared/log]/owner: owner changed 'root' to 'vagrant'
Notice: /File[/opt/trinidad/shared/pids]/owner: owner changed 'root' to 'vagrant'
Notice: /Stage[main]/Trinidad/File[/etc/init.d/trinidad]/owner: owner changed 'root' to 'vagrant'
Notice: /Stage[main]/Apache2/Package[apache2]/ensure: ensure changed 'purged' to 'present'
Notice: /Stage[main]/Apache2/Exec[a2enmod proxy_ajp]/returns: executed successfully
Notice: /Stage[main]/Apache2/Apache2::Apache2::Httpd_conf[/etc/apache2/httpd.conf]/File[/etc/apache2/httpd.conf]/content: content changed '{md5}d41d8cd98f00b204e9800998ecf8427e' to '{md5}ac5e13edd428ff442258acd58c3fcc7b'
Notice: /Stage[main]/Apache2/File[/etc/apache2/mods-enabled/proxy.conf]/ensure: defined content as '{md5}9e970b79fad27a67ffbd52e276d5b9ad'
Notice: /Stage[main]/Apache2/Service[apache2]: Triggered 'refresh' from 2 events
Notice: Finished catalog run in 235.12 seconds

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant::Config.run do |config|
  # All Vagrant configuration is done here. The most common configuration
  # options are documented and commented below. For a complete reference,
  # please see the online documentation at vagrantup.com.

  # Every Vagrant virtual environment requires a box to build off of.
  config.vm.box = "precise-ruby"
#  config.vm.box_url = "http://files.vagrantup.com/precise64.box"  
  config.vm.box_url = "http://files.vagrantup.com/precise64_vmware_fusion.box"
  config.vm.forward_port 80, 8000
  config.vm.forward_port 3000, 8888

  config.vm.provision :puppet do |puppet|
    puppet.manifests_path = "puppet/manifests"
    puppet.module_path = "puppet/modules"
    puppet.manifest_file = "site.pp"
  end
end