From e827ade52c4e964064135982e82375ccb14317e1 Mon Sep 17 00:00:00 2001 From: Lukas Metzner Date: Mon, 16 Dec 2024 14:20:07 +0100 Subject: [PATCH] docs: how to configure the address family (#819) The environment variable `HCLOUD_INSTANCES_ADDRESS_FAMILY` controls the address family used when initializing a node. This variable has not been documented yet, which caused an issue in #803. --------- Co-authored-by: Jonas L. --- docs/how-to-configure-address-family.md | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 docs/how-to-configure-address-family.md diff --git a/docs/how-to-configure-address-family.md b/docs/how-to-configure-address-family.md new file mode 100644 index 00000000..dd854a3c --- /dev/null +++ b/docs/how-to-configure-address-family.md @@ -0,0 +1,13 @@ +# How to configure the address family + +To control the address family used when initializing a node, the `HCLOUD_INSTANCES_ADDRESS_FAMILY` environment variable can be set to `ipv4`, `ipv6` or `dualstack`. By default, the value is set to `ipv4`. + +## Configuration via Helm + +```yaml +# values.yaml +--- +env: + HCLOUD_INSTANCES_ADDRESS_FAMILY: + value: "dualstack" +```