diff options
Diffstat (limited to 'cloudinit/net/eni.py')
| -rw-r--r-- | cloudinit/net/eni.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/cloudinit/net/eni.py b/cloudinit/net/eni.py index a9a80c95..70771060 100644 --- a/cloudinit/net/eni.py +++ b/cloudinit/net/eni.py @@ -399,6 +399,7 @@ class Renderer(renderer.Renderer): def _render_iface(self, iface, render_hwaddress=False): sections = [] subnets = iface.get('subnets', {}) + accept_ra = iface.pop('accept-ra', None) if subnets: for index, subnet in enumerate(subnets): ipv4_subnet_mtu = None @@ -415,9 +416,23 @@ class Renderer(renderer.Renderer): subnet['type'] == 'ipv6_dhcpv6-stateful'): # Configure network settings using DHCP or DHCPv6 iface['mode'] = 'dhcp' + if accept_ra is not None: + # Accept router advertisements (0=off, 1=on) + iface['accept_ra'] = '1' if accept_ra else '0' elif subnet['type'] == 'ipv6_dhcpv6-stateless': # Configure network settings using SLAAC from RAs iface['mode'] = 'auto' + # Use stateless DHCPv6 (0=off, 1=on) + iface['dhcp'] = '1' + elif subnet['type'] == 'ipv6_slaac': + # Configure network settings using SLAAC from RAs + iface['mode'] = 'auto' + # Use stateless DHCPv6 (0=off, 1=on) + iface['dhcp'] = '0' + elif subnet_is_ipv6(subnet) and subnet['type'] == 'static': + if accept_ra is not None: + # Accept router advertisements (0=off, 1=on) + iface['accept_ra'] = '1' if accept_ra else '0' # do not emit multiple 'auto $IFACE' lines as older (precise) # ifupdown complains |