Method: Bolt::Transport::LXD::Connection#connect

Defined in:
lib/bolt/transport/lxd/connection.rb

#connect ⇒ Object 



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# File 'lib/bolt/transport/lxd/connection.rb', line 34

def connect
  out, err, status = execute_local_command(%W[list #{container_id} --format json])
  unless status.exitstatus.zero?
    raise "Error listing available containers: #{err}"
  end
  containers = JSON.parse(out)
  if containers.empty?
    raise "Could not find a container with name or ID matching '#{container_id}'"
  end
  @logger.trace("Opened session")
  true
rescue StandardError => e
  raise Bolt::Node::ConnectError.new(
    "Failed to connect to #{container_id}: #{e.message}",
    'CONNECT_ERROR'
  )
end