bootstrap-vz/bootstrapvz/providers/gce/tasks/host.py
Anders Ingemann f62c8ade99 Convert indentation from tabs to spaces (4)
Up until now I didn't see the point of using spaces for indentation.
However, the previous commit (a18bec3) was quite eye opening.
Given that python is an indentation aware language, the amount of
mistakes that went unnoticed because tabs and spaces were used
at the same time (tabs for indentation and spaces for alignment)
were unacceptable.

E101,W191 have been re-enable in the tox flake8 checker and
the documentation has been modified accordingly.

The following files have been left as-is:
* bootstrapvz/common/assets/extlinux/extlinux.conf
* bootstrapvz/common/assets/init.d/expand-root
* bootstrapvz/common/assets/init.d/generate-ssh-hostkeys
* bootstrapvz/common/assets/init.d/squeeze/generate-ssh-hostkeys
* bootstrapvz/plugins/docker_daemon/assets/init.d/docker
* bootstrapvz/providers/ec2/assets/bin/growpart
* bootstrapvz/providers/ec2/assets/grub.d/40_custom
* bootstrapvz/providers/ec2/assets/init.d/ec2-get-credentials
* bootstrapvz/providers/ec2/assets/init.d/ec2-run-user-data
* docs/_static/taskoverview.coffee
* docs/_static/taskoverview.less
* tests/unit/subprocess.sh
2016-06-04 11:38:16 +02:00

17 lines
635 B
Python

from bootstrapvz.base import Task
from bootstrapvz.common import phases
from bootstrapvz.common.tasks import network
import os.path
class DisableIPv6(Task):
description = "Disabling IPv6 support"
phase = phases.system_modification
predecessors = [network.ConfigureNetworkIF]
@classmethod
def run(cls, info):
network_configuration_path = os.path.join(info.root, 'etc/sysctl.d/70-disable-ipv6.conf')
with open(network_configuration_path, 'w') as config_file:
print >>config_file, "net.ipv6.conf.all.disable_ipv6 = 1"
print >>config_file, "net.ipv6.conf.lo.disable_ipv6 = 0"