Module: Aptible::CLI::Subcommands::SSH

Included in:
Agent
Defined in:
lib/aptible/cli/subcommands/ssh.rb

Class Method Summary collapse

Class Method Details

.included(thor) ⇒ Object 



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# File 'lib/aptible/cli/subcommands/ssh.rb', line 7

def self.included(thor)
  thor.class_eval do
    include Helpers::Operation
    include Helpers::App

    desc 'ssh [COMMAND]', 'Run a command against an app'
    long_desc <<-LONGDESC
      Runs an interactive command against a remote Aptible app

      If specifying an app, invoke via: aptible ssh [--app=APP] COMMAND
    LONGDESC
    app_options
    option :force_tty, type: :boolean
    def ssh(*args)
      app = ensure_app(options)
      host = app..bastion_host
      port = app..bastion_port

      ENV['ACCESS_TOKEN'] = fetch_token
      ENV['APTIBLE_COMMAND'] = command_from_args(*args)
      ENV['APTIBLE_APP'] = app.href

      opts = options[:force_tty] ? '-t -t' : ''
      opts << " -o 'SendEnv=*' -o StrictHostKeyChecking=no " \
              '-o UserKnownHostsFile=/dev/null'
      Kernel.exec "ssh #{opts} -p #{port} root@#{host}"
    end

    private

    def command_from_args(*args)
      args.empty? ? '/bin/bash' : Shellwords.join(args)
    end
  end
end