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author | Joshua Harlow <harlowja@yahoo-inc.com> | 2012-06-07 12:42:38 -0700 |
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committer | Joshua Harlow <harlowja@yahoo-inc.com> | 2012-06-07 12:42:38 -0700 |
commit | 8900f9cba622eeaf3810003c5a6ff7522312277b (patch) | |
tree | 96dd5295a29c69eabfede0630f697325149926f3 /cloudinit/handlers/cc_locale.py | |
parent | 87ebd91af8c230b8f1deed8e734297e40397eea0 (diff) | |
download | cloud-init-git-8900f9cba622eeaf3810003c5a6ff7522312277b.tar.gz |
1. Adding some new helper files that split off file inclusion, templating, importing, constant usage.
1. Move all datasources to a new sources directory
1. Rename some files to be more consistent with python file/module naming.
Diffstat (limited to 'cloudinit/handlers/cc_locale.py')
-rw-r--r-- | cloudinit/handlers/cc_locale.py | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/cloudinit/handlers/cc_locale.py b/cloudinit/handlers/cc_locale.py new file mode 100644 index 00000000..2bb22fdb --- /dev/null +++ b/cloudinit/handlers/cc_locale.py @@ -0,0 +1,54 @@ +# vi: ts=4 expandtab +# +# Copyright (C) 2011 Canonical Ltd. +# Copyright (C) 2012 Hewlett-Packard Development Company, L.P. +# +# Author: Scott Moser <scott.moser@canonical.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 cloudinit.util as util +import os.path +import subprocess +import traceback + + +def apply_locale(locale, cfgfile): + if os.path.exists('/usr/sbin/locale-gen'): + subprocess.Popen(['locale-gen', locale]).communicate() + if os.path.exists('/usr/sbin/update-locale'): + subprocess.Popen(['update-locale', locale]).communicate() + + util.render_to_file('default-locale', cfgfile, {'locale': locale}) + + +def handle(_name, cfg, cloud, log, args): + if len(args) != 0: + locale = args[0] + else: + locale = util.get_cfg_option_str(cfg, "locale", cloud.get_locale()) + + locale_cfgfile = util.get_cfg_option_str(cfg, "locale_configfile", + "/etc/default/locale") + + if not locale: + return + + log.debug("setting locale to %s" % locale) + + try: + apply_locale(locale, locale_cfgfile) + except Exception as e: + log.debug(traceback.format_exc(e)) + raise Exception("failed to apply locale %s" % locale) |