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Contents
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require_relative "base"
require_relative "../shell_out"
require_relative "../transport/exec"
require_relative "../version"
module Kitchen
module Driver
# Simple driver that runs commands locally. As with the proxy driver, this
# has no isolation in general.
class Exec < Kitchen::Driver::Base
include ShellOut
plugin_version Kitchen::VERSION
default_config :reset_command, nil
no_parallel_for :create, :converge, :destroy
# Hack to force using the exec transport when using this driver.
# If someone comes up with a use case for using the driver with a different
# transport, please let us know.
#
# @api private
def finalize_config!(instance)
super.tap do
instance.transport = Kitchen::Transport::Exec.new
end
end
# (see Base#create)
def create(state)
super
reset_instance(state)
end
# (see Base#destroy)
def destroy(state)
reset_instance(state)
end
private
# Resets the non-Kitchen managed instance using by issuing a command
# over SSH.
#
# @param state [Hash] the state hash
# @api private
def reset_instance(state)
if (cmd = config[:reset_command])
info("Resetting instance state with command: #{cmd}")
run_command(cmd)
end
end
end
end
end
Version data entries
29 entries across 29 versions & 2 rubygems