bd8c4d84c2
the previous 'user' and make those locations go through the new distros functions to select the default user or the user list (depending on usage). Adjust the tests to check the new 'default' field that signifies the default user + test the new method to extract just the default user from a normalized user dictionary.
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
# vi: ts=4 expandtab
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#
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# Copyright (C) 2009-2010 Canonical Ltd.
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# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
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#
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# Author: Scott Moser <scott.moser@canonical.com>
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# Author: Juerg Haefliger <juerg.haefliger@hp.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 3, as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from cloudinit import distros as ds
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from cloudinit import util
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distros = ['ubuntu', 'debian']
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def handle(name, cfg, cloud, log, args):
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if len(args) != 0:
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value = args[0]
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else:
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value = util.get_cfg_option_str(cfg, "byobu_by_default", "")
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if not value:
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log.debug("Skipping module named %s, no 'byobu' values found", name)
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return
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if value == "user" or value == "system":
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value = "enable-%s" % value
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valid = ("enable-user", "enable-system", "enable",
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"disable-user", "disable-system", "disable")
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if not value in valid:
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log.warn("Unknown value %s for byobu_by_default", value)
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mod_user = value.endswith("-user")
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mod_sys = value.endswith("-system")
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if value.startswith("enable"):
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bl_inst = "install"
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dc_val = "byobu byobu/launch-by-default boolean true"
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mod_sys = True
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else:
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if value == "disable":
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mod_user = True
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mod_sys = True
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bl_inst = "uninstall"
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dc_val = "byobu byobu/launch-by-default boolean false"
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shcmd = ""
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if mod_user:
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(users, _groups) = ds.normalize_users_groups(cfg, cloud.distro)
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(user, _user_config) = ds.extract_default(users, 'ubuntu')
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shcmd += " sudo -Hu \"%s\" byobu-launcher-%s" % (user, bl_inst)
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shcmd += " || X=$(($X+1)); "
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if mod_sys:
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shcmd += "echo \"%s\" | debconf-set-selections" % dc_val
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shcmd += " && dpkg-reconfigure byobu --frontend=noninteractive"
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shcmd += " || X=$(($X+1)); "
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cmd = ["/bin/sh", "-c", "%s %s %s" % ("X=0;", shcmd, "exit $X")]
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log.debug("Setting byobu to %s", value)
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util.subp(cmd, capture=False)
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