import sys
from image_creator.os_type import OSBase, sysprep
-from image_creator.util import warn, output
class Unix(OSBase):
'.thunderbird'
]
- def get_metadata(self):
- meta = super(Unix, self).get_metadata()
- meta["USERS"] = " ".join(self.get_passworded_users())
- return meta
+ def __init__(self, rootdev, ghandler, output):
+ super(Unix, self).__init__(rootdev, ghandler, output)
- def get_passworded_users(self):
+ self.meta["USERS"] = " ".join(self._get_passworded_users())
+
+ def _get_passworded_users(self):
users = []
regexp = re.compile('(\S+):((?:!\S+)|(?:[^!*]\S+)|):(?:\S*:){6}')
@sysprep(enabled=False)
def remove_user_accounts(self, print_header=True):
- """Remove all user account with id more than 1000"""
+ """Remove all user accounts with id greater than 1000"""
if print_header:
- output('Removing all user accounts with id greater than 1000')
+ self.out.output(
+ 'Removing all user accounts with id greater than 1000')
# Remove users from /etc/passwd
passwd = []
removed_users = {}
+ metadata_users = self.meta['USERS'].split()
for line in self.g.cat('/etc/passwd').splitlines():
fields = line.split(':')
if int(fields[2]) > 1000:
removed_users[fields[0]] = fields
+ # remove it from the USERS metadata too
+ if fields[0] in metadata_users:
+ metadata_users.remove(fields[0])
else:
passwd.append(':'.join(fields))
+ self.meta['USERS'] = " ".join(metadata_users)
self.g.write('/etc/passwd', '\n'.join(passwd) + '\n')
# Remove the corresponding /etc/shadow entries
"""Remove all passwords and lock all user accounts"""
if print_header:
- output('Cleaning up passwords & locking all user accounts')
+ self.out.output(
+ 'Cleaning up passwords & locking all user accounts')
shadow = []
"""Remove all regular files under /var/cache"""
if print_header:
- output('Removing files under /var/cache')
+ self.out.output('Removing files under /var/cache')
self.foreach_file('/var/cache', self.g.rm, ftype='r')
"""Remove all files under /tmp and /var/tmp"""
if print_header:
- output('Removing files under /tmp and /var/tmp')
+ self.out.output('Removing files under /tmp and /var/tmp')
self.foreach_file('/tmp', self.g.rm_rf, maxdepth=1)
self.foreach_file('/var/tmp', self.g.rm_rf, maxdepth=1)
"""Empty all files under /var/log"""
if print_header:
- output('Emptying all files under /var/log')
+ self.out.output('Emptying all files under /var/log')
self.foreach_file('/var/log', self.g.truncate, ftype='r')
"""Remove all files under /var/mail and /var/spool/mail"""
if print_header:
- output('Removing files under /var/mail and /var/spool/mail')
+ self.out.output('Removing files under /var/mail & /var/spool/mail')
self.foreach_file('/var/spool/mail', self.g.rm_rf, maxdepth=1)
self.foreach_file('/var/mail', self.g.rm_rf, maxdepth=1)
homedirs = ['/root'] + self.ls('/home/')
if print_header:
- output('Removing sensitive user data under %s' % " ".
+ self.out.output('Removing sensitive user data under %s' % " ".
join(homedirs))
for homedir in homedirs: