import time
-__version__ = '0.2'
+__version__ = '0.3'
class VmDebootstrap(cliapp.Application):
self.settings.boolean(['sudo'],
'install sudo, and if user is created, add them '
'to sudo group')
+ self.settings.string(['owner'],
+ 'the user who will own the image when the build '
+ 'is complete.')
def process_args(self, args):
if not self.settings['image'] and not self.settings['tarball']:
if self.settings['tarball']:
self.create_tarball(rootdir)
+
+ if self.settings['owner']:
+ self.chown(rootdir)
except BaseException, e:
self.message('EEEK! Something bad happened...')
+ self.message(e)
self.cleanup_system()
raise
else:
f.write('%s\n' % hostname)
etc_hosts = os.path.join(rootdir, 'etc', 'hosts')
- with open(etc_hosts, 'r') as f:
- data = f.read()
- with open(etc_hosts, 'w') as f:
- for line in data.splitlines():
- if line.startswith('127.0.0.1'):
- line += ' %s' % hostname
- f.write('%s\n' % line)
+ try:
+ with open(etc_hosts, 'r') as f:
+ data = f.read()
+ with open(etc_hosts, 'w') as f:
+ for line in data.splitlines():
+ if line.startswith('127.0.0.1'):
+ line += ' %s' % hostname
+ f.write('%s\n' % line)
+ except IOError, e:
+ pass
def create_fstab(self, rootdir, rootdev, roottype, bootdev, boottype):
def fsuuid(device):
self.message('Creating tarball of disk contents')
self.runcmd(['tar', '-cf', self.settings['tarball'], '-C', rootdir, '.'])
+ def chown(self, rootdir):
+ # Change image owner after completed build
+ self.message("Changing owner to %s" % self.settings["owner"])
+ subprocess.call(["chown",
+ self.settings["owner"],
+ self.settings["image"]])
+
if __name__ == '__main__':
VmDebootstrap(version=__version__).run()