2016-02-19 18:09:49 +01:00

87 lines
2.3 KiB
Ruby

#
# Cookbook Name:: tar
# Provider:: extract
#
# Author:: Nathan L Smith (<nathan@cramerdev.com>)
# Author:: George Miranda (<gmiranda@opscode.com>)
# Author:: Mark Van de Vyver (<mark@@taqtiqa.com>)
#
# Copyright 2011, Cramer Development, Inc.
# Copyright 2012, Opscode, Inc.
# Copyright 2013, TAQTIQA LLC.
#
# 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 'shellwords'
use_inline_resources if defined?(use_inline_resources)
def whyrun_supported?
true
end
action :extract do
version = Chef::Version.new(Chef::VERSION[/^(\d+\.\d+\.\d+)/, 1])
r = new_resource
basename = ::File.basename(r.name)
local_archive = "#{r.download_dir}/#{basename}"
directory r.download_dir do
recursive true
end
remote_file basename do
source r.name
checksum r.checksum
path local_archive
backup false
action :create
group r.group
owner r.user
mode r.mode
notifies :run, "execute[extract #{local_archive}]"
if version.major > 11 || (version.major == 11 && version.minor >= 6)
unless r.headers.nil?
headers r.headers
end
use_etag r.use_etag
use_last_modified r.use_last_modified
atomic_update r.atomic_update
force_unlink r.force_unlink
manage_symlink_source r.manage_symlink_source
end
end
extract_tar(local_archive, new_resource)
end
action :extract_local do
extract_tar(new_resource.name, new_resource)
end
def extract_tar(local_archive, r)
execute "extract #{local_archive}" do
if r.tar_flags.kind_of?(String)
flags = r.tar_flags
else
flags = r.tar_flags.join(' ')
end
command "tar xf#{r.compress_char} #{local_archive.shellescape} #{flags}"
cwd r.target_dir
creates r.creates
group r.group
user r.user
action (r.creates || r.not_if.any? || r.only_if.any? ? :run : :nothing)
end
end