From 787377dbc08f689e4de2a112b5446f89b46d769e Mon Sep 17 00:00:00 2001 From: Joshua Harlow Date: Wed, 20 Jun 2012 16:37:10 -0700 Subject: The 'cfg' module has been removed and moved to 'helpers' to avoid confusion. These modules used the 'cfg' modules so adjusted them. --- cloudinit/transforms/chef.py | 128 ------------------------------------------- 1 file changed, 128 deletions(-) delete mode 100644 cloudinit/transforms/chef.py (limited to 'cloudinit/transforms/chef.py') diff --git a/cloudinit/transforms/chef.py b/cloudinit/transforms/chef.py deleted file mode 100644 index 4e8ef346..00000000 --- a/cloudinit/transforms/chef.py +++ /dev/null @@ -1,128 +0,0 @@ -# vi: ts=4 expandtab -# -# Copyright (C) 2012 Hewlett-Packard Development Company, L.P. -# -# Author: Avishai Ish-Shalom -# Author: Mike Moulton -# Author: Juerg Haefliger -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 3, as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -import json -import os - -from cloudinit import templater -from cloudinit import util - -ruby_version_default = "1.8" - - -def handle(name, cfg, cloud, log, _args): - - # If there isn't a chef key in the configuration don't do anything - if 'chef' not in cfg: - log.debug(("Skipping transform named %s," - " no 'chef' key in configuration"), name) - return - chef_cfg = cfg['chef'] - - # Ensure the chef directories we use exist - c_dirs = [ - '/etc/chef', - '/var/log/chef', - '/var/lib/chef', - '/var/cache/chef', - '/var/backups/chef', - '/var/run/chef', - ] - for d in c_dirs: - util.ensure_dir(cloud.paths.join(False, d)) - - # Set the validation key based on the presence of either 'validation_key' - # or 'validation_cert'. In the case where both exist, 'validation_key' - # takes precedence - for key in ('validation_key', 'validation_cert'): - if key in chef_cfg and chef_cfg[key]: - v_fn = cloud.paths.join(False, '/etc/chef/validation.pem') - util.write_file(v_fn, chef_cfg[key]) - break - - # Create the chef config from template - template_fn = cloud.get_template_filename('chef_client.rb') - if template_fn: - iid = str(cloud.datasource.get_instance_id()) - params = { - 'server_url': chef_cfg['server_url'], - 'node_name': util.get_cfg_option_str(chef_cfg, 'node_name', iid), - 'environment': util.get_cfg_option_str(chef_cfg, 'environment', - '_default'), - 'validation_name': chef_cfg['validation_name'] - } - out_fn = cloud.paths.join(False, '/etc/chef/client.rb') - templater.render_to_file(template_fn, out_fn, params) - else: - log.warn("No template found, not rendering to /etc/chef/client.rb") - - # set the firstboot json - initial_json = {} - if 'run_list' in chef_cfg: - initial_json['run_list'] = chef_cfg['run_list'] - if 'initial_attributes' in chef_cfg: - initial_attributes = chef_cfg['initial_attributes'] - for k in list(initial_attributes.keys()): - initial_json[k] = initial_attributes[k] - firstboot_fn = cloud.paths.join(False, '/etc/chef/firstboot.json') - util.write_file(firstboot_fn, json.dumps(initial_json)) - - # If chef is not installed, we install chef based on 'install_type' - if not os.path.isfile('/usr/bin/chef-client'): - install_type = util.get_cfg_option_str(chef_cfg, 'install_type', - 'packages') - if install_type == "gems": - # this will install and run the chef-client from gems - chef_version = util.get_cfg_option_str(chef_cfg, 'version', None) - ruby_version = util.get_cfg_option_str(chef_cfg, 'ruby_version', - ruby_version_default) - install_chef_from_gems(cloud.distro, ruby_version, chef_version) - # and finally, run chef-client - log.debug('Running chef-client') - util.subp(['/usr/bin/chef-client', '-d', '-i', '1800', '-s', '20']) - elif install_type == 'packages': - # this will install and run the chef-client from packages - cloud.distro.install_packages(('chef',)) - else: - log.warn("Unknown chef install type %s", install_type) - - -def get_ruby_packages(version): - # return a list of packages needed to install ruby at version - pkgs = ['ruby%s' % version, 'ruby%s-dev' % version] - if version == "1.8": - pkgs.extend(('libopenssl-ruby1.8', 'rubygems1.8')) - return pkgs - - -def install_chef_from_gems(ruby_version, chef_version, distro): - distro.install_packages(get_ruby_packages(ruby_version)) - if not os.path.exists('/usr/bin/gem'): - util.sym_link('/usr/bin/gem%s' % ruby_version, '/usr/bin/gem') - if not os.path.exists('/usr/bin/ruby'): - util.sym_link('/usr/bin/ruby%s' % ruby_version, '/usr/bin/ruby') - if chef_version: - util.subp(['/usr/bin/gem', 'install', 'chef', - '-v %s' % chef_version, '--no-ri', - '--no-rdoc', '--bindir', '/usr/bin', '-q']) - else: - util.subp(['/usr/bin/gem', 'install', 'chef', - '--no-ri', '--no-rdoc', '--bindir', - '/usr/bin', '-q']) -- cgit v1.2.3