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metal/templates/generate_configs.sh
2026-03-12 06:48:56 +01:00

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#!/usr/bin/env bash
set -euo pipefail
CONFIGS={{ root }}/configs
# Generate the configuration for each node
{% for node in nodes -%}
talosctl gen config {{ cluster.name }} https://{{ cluster.controlPlaneIp }}:6443 -f \
--with-secrets {{ cluster.secretsFile }} \
--talos-version v{{ cluster.version.talos }} \
--kubernetes-version v{{ cluster.version.kubernetes }} \
--output-types {{ node.type }} \
--install-image factory.talos.dev/metal-installer/{{ node.schematic }}:v{{ cluster.version.talos }} \
{% for patch in node.patches.all -%}
{# The double call to tojson is needed to properly escape the patch (object -> json -> string) -#}
--config-patch {{ patch|tojson|tojson }} \
{% endfor -%}
{% for patch in node.patches.controlPlane -%}
--config-patch-control-plane {{ patch|tojson|tojson }} \
{% endfor -%}
--with-docs=false \
--with-examples=false \
-o ${CONFIGS}/{{ cluster.name }}/{{ node.hostname }}.yaml
{% endfor %}
# Generate the talosconfig file for each cluster
talosctl gen config {{ cluster.name }} https://{{ cluster.controlPlaneIp }}:6443 -f \
--with-secrets {{ cluster.secretsFile }} \
--output-types talosconfig \
-o ${CONFIGS}/{{ cluster.name }}/talosconfig
# Create merged talosconfig
TALOSCONFIG=${CONFIGS}/talosconfig
rm -f ${TALOSCONFIG}
talosctl config --talosconfig=${CONFIGS}/{{ cluster.name }}/talosconfig endpoint {{ cluster.controlPlaneIp }}
talosctl config --talosconfig=${TALOSCONFIG} merge ${CONFIGS}/{{ cluster.name }}/talosconfig