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Techno Tim
52c086d638
- roles/k3s_server_post/templates/metallb.crs.j2: render spec.interfaces in the L2Advertisement when metal_lb_interfaces is a non-empty list, so MetalLB only announces on the configured interfaces. Empty list (default) keeps announcing on all interfaces, preserving existing behavior. - roles/k3s_server_post/defaults/main.yml: add metal_lb_interfaces: [] default - roles/k3s_server_post/meta/main.yml: add metal_lb_interfaces argument_spec - inventory/sample/group_vars/all.yml: document the new sample variable - .github/scripts/test-metallb-interfaces.py: regression test rendering the template for empty/single/multiple interfaces and confirming the BGP path is unaffected - .pre-commit-config.yaml: wire the new test into pre-commit Co-authored-by: Leo <leo@kuboschek.me>
49 lines
1.1 KiB
Django/Jinja
49 lines
1.1 KiB
Django/Jinja
apiVersion: metallb.io/v1beta1
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kind: IPAddressPool
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metadata:
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name: first-pool
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namespace: metallb-system
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spec:
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addresses:
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{% if metal_lb_ip_range is string %}
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{# metal_lb_ip_range was used in the legacy way: single string instead of a list #}
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{# => transform to list with single element #}
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{% set metal_lb_ip_range = [metal_lb_ip_range] %}
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{% endif %}
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{% for range in metal_lb_ip_range %}
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- {{ range }}
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{% endfor %}
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{% if metal_lb_mode == "layer2" %}
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---
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apiVersion: metallb.io/v1beta1
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kind: L2Advertisement
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metadata:
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name: default
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namespace: metallb-system
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{% if metal_lb_interfaces | default([]) | length > 0 %}
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spec:
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interfaces:{% for iface in metal_lb_interfaces %}
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- {{ iface }}{% endfor %}
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{% endif %}
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{% endif %}
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{% if metal_lb_mode == "bgp" %}
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---
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apiVersion: metallb.io/v1beta2
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kind: BGPPeer
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metadata:
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name: default
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namespace: metallb-system
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spec:
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myASN: {{ metal_lb_bgp_my_asn }}
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peerASN: {{ metal_lb_bgp_peer_asn }}
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peerAddress: {{ metal_lb_bgp_peer_address }}
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---
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apiVersion: metallb.io/v1beta1
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kind: BGPAdvertisement
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metadata:
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name: default
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namespace: metallb-system
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{% endif %}
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