"""This module hosts OS-specific code common to all Unix-like OSs."""
-import re
-
from image_creator.os_type import OSBase, sysprep
"""Return mountpoints in the correct order.
/ should be mounted before /boot or /usr, /usr befor /usr/bin ...
"""
- mps = self.g.inspect_get_mountpoints(self.root)
+ mps = self.image.g.inspect_get_mountpoints(self.root)
def compare(a, b):
if len(a[0]) > len(b[0]):
mopts = 'ro' if readonly else 'rw'
for mp, dev in self._mountpoints():
try:
- self.g.mount_options(mopts, dev, mp)
+ self.image.g.mount_options(mopts, dev, mp)
except RuntimeError as msg:
if mp in critical_mpoints:
self.out.warn('unable to mount %s. Reason: %s' % (mp, msg))
return True
- @sysprep()
- def cleanup_cache(self, print_header=True):
+ @sysprep('Removing files under /var/cache')
+ def cleanup_cache(self):
"""Remove all regular files under /var/cache"""
- if print_header:
- self.out.output('Removing files under /var/cache')
-
- self._foreach_file('/var/cache', self.g.rm, ftype='r')
+ self._foreach_file('/var/cache', self.image.g.rm, ftype='r')
- @sysprep()
- def cleanup_tmp(self, print_header=True):
+ @sysprep('Removing files under /tmp and /var/tmp')
+ def cleanup_tmp(self):
"""Remove all files under /tmp and /var/tmp"""
- if print_header:
- self.out.output('Removing files under /tmp and /var/tmp')
+ self._foreach_file('/tmp', self.image.g.rm_rf, maxdepth=1)
+ self._foreach_file('/var/tmp', self.image.g.rm_rf, maxdepth=1)
- self._foreach_file('/tmp', self.g.rm_rf, maxdepth=1)
- self._foreach_file('/var/tmp', self.g.rm_rf, maxdepth=1)
-
- @sysprep()
- def cleanup_log(self, print_header=True):
+ @sysprep('Emptying all files under /var/log')
+ def cleanup_log(self):
"""Empty all files under /var/log"""
- if print_header:
- self.out.output('Emptying all files under /var/log')
-
- self._foreach_file('/var/log', self.g.truncate, ftype='r')
+ self._foreach_file('/var/log', self.image.g.truncate, ftype='r')
- @sysprep(enabled=False)
- def cleanup_mail(self, print_header=True):
+ @sysprep('Removing files under /var/mail & /var/spool/mail', enabled=False)
+ def cleanup_mail(self):
"""Remove all files under /var/mail and /var/spool/mail"""
- if print_header:
- self.out.output('Removing files under /var/mail & /var/spool/mail')
+ if self.image.g.is_dir('/var/spool/mail'):
+ self._foreach_file('/var/spool/mail', self.image.g.rm_rf,
+ maxdepth=1)
- if self.g.is_dir('/var/spool/mail'):
- self._foreach_file('/var/spool/mail', self.g.rm_rf, maxdepth=1)
+ self._foreach_file('/var/mail', self.image.g.rm_rf, maxdepth=1)
- self._foreach_file('/var/mail', self.g.rm_rf, maxdepth=1)
-
- @sysprep()
- def cleanup_userdata(self, print_header=True):
+ @sysprep('Removing sensitive user data')
+ def cleanup_userdata(self):
"""Delete sensitive userdata"""
homedirs = ['/root']
- if self.g.is_dir('/home/'):
+ if self.image.g.is_dir('/home/'):
homedirs += self._ls('/home/')
- if print_header:
- self.out.output("Removing sensitive user data under %s" %
- " ".join(homedirs))
-
- action = self.g.rm_rf
+ action = self.image.g.rm_rf
if self._scrub_support:
- action = self.g.scrub_file
+ action = self.image.g.scrub_file
else:
self.out.warn("Sensitive data won't be scrubbed (not supported)")
+
for homedir in homedirs:
for data in self.sensitive_userdata:
fname = "%s/%s" % (homedir, data)
- if self.g.is_file(fname):
+ if self.image.g.is_file(fname):
action(fname)
- elif self.g.is_dir(fname):
+ elif self.image.g.is_dir(fname):
self._foreach_file(fname, action, ftype='r')
# vim: set sta sts=4 shiftwidth=4 sw=4 et ai :