Class: VagrantPlugins::DigitalOcean::Actions::SetupUser

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-digitalocean/actions/setup_user.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ SetupUser

Returns a new instance of SetupUser.



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# File 'lib/vagrant-digitalocean/actions/setup_user.rb', line 5

def initialize(app, env)
  @app, @env = app, env
  @translator = Helpers::Translator.new("actions.setup_user")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-digitalocean/actions/setup_user.rb', line 10

def call(env)
  # create the user, set the password to username, add to sudoers
  # NOTE assumes group with username is created with useradd
  env[:ui].info @translator.t("create", :user => user)
  env[:machine].communicate.execute(<<-BASH)
    if ! (grep #{user} /etc/passwd); then
      useradd -m -s /bin/bash #{user};
      echo -e "#{user}\n#{user}" | (passwd #{user});
    fi
  BASH

  env[:ui].info @translator.t("sudo", :user => user)
  env[:machine].communicate.execute(<<-BASH)
    if ! (grep #{user} /etc/sudoers); then
      echo "#{user} ALL=(ALL:ALL) ALL" >> /etc/sudoers;
    fi
  BASH

  # create the .ssh directory in the users home
  env[:machine].communicate.execute("su #{user} -c 'mkdir -p ~/.ssh'")

  env[:ui].info @translator.t("key")
  # add the specified key to the authorized keys file
  env[:machine].communicate.execute(<<-BASH)
    if ! grep '#{pub_key}' /home/#{user}/.ssh/authorized_keys; then
      echo '#{pub_key}' >> /home/#{user}/.ssh/authorized_keys;
    fi
  BASH

  env[:machine_state] ||= {}
  env[:machine_state][:user] = user

  @app.call(env)
end