1. Add a ubuntu and fedora subclass of the RH/debian root classes

2. Move the ubuntu class to the debian class (since thats really what it is)

1 files changed, 3 insertions, 121 deletions

diff --git a/cloudinit/distros/ubuntu.py b/cloudinit/distros/ubuntu.py
index b23945d8..77c2aff4 100644
--- a/cloudinit/distros/ubuntu.py
+++ b/cloudinit/distros/ubuntu.py
@@ -20,130 +20,12 @@
 #    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
+from cloudinit.distros import debian
 
-from cloudinit import distros
-from cloudinit import helpers
 from cloudinit import log as logging
-from cloudinit import util
-
-from cloudinit.settings import PER_INSTANCE
 
 LOG = logging.getLogger(__name__)
 
 
-class Distro(distros.Distro):
-
-    def __init__(self, name, cfg, paths):
-        distros.Distro.__init__(self, name, cfg, paths)
-        # This will be used to restrict certain
-        # calls from repeatly happening (when they
-        # should only happen say once per instance...)
-        self._runner = helpers.Runners(paths)
-
-    def apply_locale(self, locale, out_fn=None):
-        if not out_fn:
-            out_fn = self._paths.join(False, '/etc/default/locale')
-        util.subp(['locale-gen', locale], capture=False)
-        util.subp(['update-locale', locale], capture=False)
-        contents = [
-            "# Created by cloud-init",
-            'LANG="%s"' % (locale),
-        ]
-        util.write_file(out_fn, "\n".join(contents))
-
-    def install_packages(self, pkglist):
-        self._update_package_sources()
-        self.package_command('install', pkglist)
-
-    def _write_network(self, settings):
-        net_fn = self._paths.join(False, "/etc/network/interfaces")
-        util.write_file(net_fn, settings)
-
-    def set_hostname(self, hostname):
-        out_fn = self._paths.join(False, "/etc/hostname")
-        self._write_hostname(hostname, out_fn)
-        if out_fn == '/etc/hostname':
-            # Only do this if we are running in non-adjusted root mode
-            LOG.debug("Setting hostname to %s", hostname)
-            util.subp(['hostname', hostname])
-
-    def _write_hostname(self, hostname, out_fn):
-        lines = []
-        lines.append("# Created by cloud-init")
-        lines.append(str(hostname))
-        contents = "\n".join(lines)
-        util.write_file(out_fn, contents, 0644)
-
-    def update_hostname(self, hostname, prev_fn):
-        hostname_prev = self._read_hostname(prev_fn)
-        read_fn = self._paths.join(True, "/etc/hostname")
-        hostname_in_etc = self._read_hostname(read_fn)
-        update_files = []
-        if not hostname_prev or hostname_prev != hostname:
-            update_files.append(prev_fn)
-        if (not hostname_in_etc or
-            (hostname_in_etc == hostname_prev and
-             hostname_in_etc != hostname)):
-            write_fn = self._paths.join(False, "/etc/hostname")
-            update_files.append(write_fn)
-        for fn in update_files:
-            try:
-                self._write_hostname(hostname, fn)
-            except:
-                util.logexc(LOG, "Failed to write hostname %s to %s",
-                            hostname, fn)
-        if (hostname_in_etc and hostname_prev and
-            hostname_in_etc != hostname_prev):
-            LOG.debug(("%s differs from /etc/hostname."
-                        " Assuming user maintained hostname."), prev_fn)
-        if "/etc/hostname" in update_files:
-            # Only do this if we are running in non-adjusted root mode
-            LOG.debug("Setting hostname to %s", hostname)
-            util.subp(['hostname', hostname])
-
-    def _read_hostname(self, filename, default=None):
-        contents = util.load_file(filename, quiet=True)
-        for line in contents.splitlines():
-            c_pos = line.find("#")
-            # Handle inline comments
-            if c_pos != -1:
-                line = line[0:c_pos]
-            line_c = line.strip()
-            if line_c:
-                return line_c
-        return default
-
-    def _get_localhost_ip(self):
-        # Note: http://www.leonardoborda.com/blog/127-0-1-1-ubuntu-debian/
-        return "127.0.1.1"
-
-    def set_timezone(self, tz):
-        tz_file = os.path.join("/usr/share/zoneinfo", tz)
-        if not os.path.isfile(tz_file):
-            raise RuntimeError(("Invalid timezone %s,"
-                                " no file found at %s") % (tz, tz_file))
-        tz_lines = [
-            "# Created by cloud-init",
-            str(tz),
-        ]
-        tz_contents = "\n".join(tz_lines)
-        tz_fn = self._paths.join(False, "/etc/timezone")
-        util.write_file(tz_fn, tz_contents)
-        util.copy(tz_file, self._paths.join(False, "/etc/localtime"))
-
-    def package_command(self, command, args=None):
-        e = os.environ.copy()
-        # See: http://tiny.cc/kg91fw
-        # Or: http://tiny.cc/mh91fw
-        e['DEBIAN_FRONTEND'] = 'noninteractive'
-        cmd = ['apt-get', '--option', 'Dpkg::Options::=--force-confold',
-               '--assume-yes', command]
-        if args:
-            cmd.extend(args)
-        # Allow the output of this to flow outwards (ie not be captured)
-        util.subp(cmd, env=e, capture=False)
-
-    def _update_package_sources(self):
-        self._runner.run("update-sources", self.package_command,
-                         ["update"], freq=PER_INSTANCE)
+class Distro(debian.Distro):
+    pass