Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Support basic IPv6 #3780

Draft
wants to merge 4 commits into
base: main
Choose a base branch
from
Draft

Support basic IPv6 #3780

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
9f1ab99
Support basic IPv6
pvizeli Aug 9, 2022
006db94
fix gateway
pvizeli Aug 9, 2022
5c01724
change name
pvizeli Aug 9, 2022
2470d16
Cleanup
pvizeli Aug 9, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions supervisor/const.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@
DOCKER_NETWORK = "hassio"
DOCKER_NETWORK_MASK = ip_network("172.30.32.0/23")
DOCKER_NETWORK_RANGE = ip_network("172.30.33.0/24")
DOCKER_NETWORK_ULA = ip_network("fd00:172:30:32::/64")

# This needs to match the dockerd --cpu-rt-runtime= argument.
DOCKER_CPU_RUNTIME_TOTAL = 950_000
Expand Down
19 changes: 15 additions & 4 deletions supervisor/docker/network.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,12 @@
import docker
import requests

from ..const import DOCKER_NETWORK, DOCKER_NETWORK_MASK, DOCKER_NETWORK_RANGE
from ..const import (
DOCKER_NETWORK,
DOCKER_NETWORK_MASK,
DOCKER_NETWORK_RANGE,
DOCKER_NETWORK_ULA,
)
from ..exceptions import DockerError

_LOGGER: logging.Logger = logging.getLogger(__name__)
Expand Down Expand Up @@ -80,19 +85,25 @@ def _get_network(self) -> docker.models.networks.Network:
except docker.errors.NotFound:
_LOGGER.info("Can't find Supervisor network, creating a new network")

ipam_pool = docker.types.IPAMPool(
# IP configuration
ipam_pool_v4 = docker.types.IPAMPool(
subnet=str(DOCKER_NETWORK_MASK),
gateway=str(self.gateway),
iprange=str(DOCKER_NETWORK_RANGE),
)
ipam_pool_v6 = docker.types.IPAMPool(
subnet=str(DOCKER_NETWORK_ULA),
gateway=str(DOCKER_NETWORK_ULA[1]),
)

ipam_config = docker.types.IPAMConfig(pool_configs=[ipam_pool])
ipam_config = docker.types.IPAMConfig(pool_configs=[ipam_pool_v4, ipam_pool_v6])

# Create Network
return self.docker.networks.create(
DOCKER_NETWORK,
driver="bridge",
ipam=ipam_config,
enable_ipv6=False,
enable_ipv6=True,
options={"com.docker.network.bridge.name": DOCKER_NETWORK},
)

Expand Down