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Diffstat (limited to 'cloudinit/CloudConfig/cc_chef.py')
| -rw-r--r-- | cloudinit/CloudConfig/cc_chef.py | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/cloudinit/CloudConfig/cc_chef.py b/cloudinit/CloudConfig/cc_chef.py deleted file mode 100644 index 941e04fe..00000000 --- a/cloudinit/CloudConfig/cc_chef.py +++ /dev/null @@ -1,119 +0,0 @@ -# vi: ts=4 expandtab -# -# Copyright (C) 2012 Hewlett-Packard Development Company, L.P. -# -# Author: Avishai Ish-Shalom <avishai@fewbytes.com> -# Author: Mike Moulton <mike@meltmedia.com> -# Author: Juerg Haefliger <juerg.haefliger@hp.com> -# -# 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 <http://www.gnu.org/licenses/>. - -import os -import subprocess -import json -import cloudinit.CloudConfig as cc -import cloudinit.util as 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: - return - chef_cfg = cfg['chef'] - - # ensure the chef directories we use exist - mkdirs(['/etc/chef', '/var/log/chef', '/var/lib/chef', - '/var/cache/chef', '/var/backups/chef', '/var/run/chef']) - - # 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]: - with open('/etc/chef/validation.pem', 'w') as validation_key_fh: - validation_key_fh.write(chef_cfg[key]) - break - - # create the chef config from template - util.render_to_file('chef_client.rb', '/etc/chef/client.rb', - {'server_url': chef_cfg['server_url'], - 'node_name': util.get_cfg_option_str(chef_cfg, 'node_name', - cloud.datasource.get_instance_id()), - 'environment': util.get_cfg_option_str(chef_cfg, 'environment', - '_default'), - 'validation_name': chef_cfg['validation_name']}) - - # set the firstboot json - with open('/etc/chef/firstboot.json', 'w') as firstboot_json_fh: - 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 initial_attributes.keys(): - initial_json[k] = initial_attributes[k] - firstboot_json_fh.write(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(ruby_version, chef_version) - # and finally, run chef-client - log.debug('running chef-client') - subprocess.check_call(['/usr/bin/chef-client', '-d', '-i', '1800', - '-s', '20']) - else: - # this will install and run the chef-client from packages - cc.install_packages(('chef',)) - - -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=None): - cc.install_packages(get_ruby_packages(ruby_version)) - if not os.path.exists('/usr/bin/gem'): - os.symlink('/usr/bin/gem%s' % ruby_version, '/usr/bin/gem') - if not os.path.exists('/usr/bin/ruby'): - os.symlink('/usr/bin/ruby%s' % ruby_version, '/usr/bin/ruby') - if chef_version: - subprocess.check_call(['/usr/bin/gem', 'install', 'chef', - '-v %s' % chef_version, '--no-ri', - '--no-rdoc', '--bindir', '/usr/bin', '-q']) - else: - subprocess.check_call(['/usr/bin/gem', 'install', 'chef', - '--no-ri', '--no-rdoc', '--bindir', - '/usr/bin', '-q']) - - -def ensure_dir(d): - if not os.path.exists(d): - os.makedirs(d) - - -def mkdirs(dirs): - for d in dirs: - ensure_dir(d) |