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Add support for ipv6 only cluster via "enable_ipv6only_stack_networks" (#11831)

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Boris
2025-01-27 15:15:22 +03:00
committed by GitHub
parent e107022b4b
commit 76c0a3aa75
37 changed files with 216 additions and 104 deletions
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2
roles/network_plugin/calico/tasks/check.yml
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@@ -192,6 +192,6 @@
- "calico_ipip_mode_ipv6 in ['Never']"
msg: "Calico doesn't support ipip tunneling for the IPv6"
when:
- enable_dual_stack_networks
- (enable_dual_stack_networks or enable_ipv6only_stack_networks)
run_once: true
delegate_to: "{{ groups['kube_control_plane'][0] }}"

8
roles/network_plugin/calico/tasks/install.yml
View File

@@ -107,7 +107,7 @@
changed_when: false
when:
- inventory_hostname == groups['kube_control_plane'][0]
- enable_dual_stack_networks
- (enable_dual_stack_networks or enable_ipv6only_stack_networks)
- name: Calico | Ensure that calico_pool_cidr_ipv6 is within kube_pods_subnet_ipv6 when defined
assert:
@@ -117,7 +117,7 @@
- inventory_hostname == groups['kube_control_plane'][0]
- calico_conf_ipv6.stdout is defined and calico_conf_ipv6.stdout == "0"
- calico_pool_cidr_ipv6 is defined
- enable_dual_stack_networks
- (enable_dual_stack_networks or enable_ipv6only_stack_networks)
- name: Calico | kdd specific configuration
when:
@@ -256,7 +256,7 @@
- name: Calico | Configure Calico IPv6 Pool
when:
- inventory_hostname == groups['kube_control_plane'][0]
- enable_dual_stack_networks | bool
- (enable_dual_stack_networks or enable_ipv6only_stack_networks) | bool
block:
- name: Calico | Get existing calico ipv6 network pool
command: "{{ bin_dir }}/calicoctl.sh get ippool {{ calico_pool_name }}-ipv6 -o json"
@@ -350,7 +350,7 @@
{% if not calico_no_global_as_num | default(false) %}"asNumber": {{ global_as_num }},{% endif %}
"nodeToNodeMeshEnabled": {{ nodeToNodeMeshEnabled | default('true') }} ,
{% if calico_advertise_cluster_ips | default(false) %}
"serviceClusterIPs": [{"cidr": "{{ kube_service_addresses }}" } {{ ',{"cidr":"' + kube_service_addresses_ipv6 + '"}' if enable_dual_stack_networks else '' }}],{% endif %}
"serviceClusterIPs": [{% for cidr in kube_service_addresses_range.split(",") %}{{ "," if not loop.first }}{"cidr": "{{ cidr }}"}{% endfor %}],{% endif %}
{% if calico_advertise_service_loadbalancer_ips | length > 0 %}"serviceLoadBalancerIPs": {{ _service_loadbalancer_ips }},{% endif %}
"serviceExternalIPs": {{ _service_external_ips | default([]) }}
}