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https://github.com/kubernetes-sigs/kubespray.git
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6b5cc5bdfb
Since we're not longer injecting pseudo DNS into /etc/hosts, 'lb-apiserver.kubernetes.local' (the previous default) won't resolve to anything. Instead, default to the loadbalancer IP if defined, or to the node local loadbalancer if it's in use. Make the necessary adjustements in use site to deal with ip addresses as well as hostnames.
41 lines
1.6 KiB
YAML
41 lines
1.6 KiB
YAML
---
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- name: Set no_proxy to all assigned cluster IPs and hostnames
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set_fact:
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# noqa: jinja[spacing]
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no_proxy_prepare: >-
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{%- if loadbalancer_apiserver is defined -%}
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{{ apiserver_loadbalancer_domain_name }},
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{{ loadbalancer_apiserver.address | default('') }},
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{%- endif -%}
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{%- if no_proxy_exclude_workers | default(false) -%}
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{% set cluster_or_control_plane = 'kube_control_plane' %}
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{%- else -%}
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{% set cluster_or_control_plane = 'k8s_cluster' %}
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{%- endif -%}
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{%- for item in (groups[cluster_or_control_plane] + groups['etcd'] | default([]) + groups['calico_rr'] | default([])) | unique -%}
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{{ hostvars[item]['main_access_ip'] }},
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{%- if item != hostvars[item].get('ansible_hostname', '') -%}
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{{ hostvars[item]['ansible_hostname'] }},
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{{ hostvars[item]['ansible_hostname'] }}.{{ dns_domain }},
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{%- endif -%}
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{{ item }},{{ item }}.{{ dns_domain }},
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{%- endfor -%}
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{%- if additional_no_proxy is defined -%}
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{{ additional_no_proxy }},
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{%- endif -%}
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127.0.0.1,localhost,{{ kube_service_subnets }},{{ kube_pods_subnets }},svc,svc.{{ dns_domain }}
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delegate_to: localhost
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connection: local
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delegate_facts: true
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become: false
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run_once: true
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- name: Populates no_proxy to all hosts
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set_fact:
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no_proxy: "{{ hostvars.localhost.no_proxy_prepare | select }}"
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# noqa: jinja[spacing]
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proxy_env: "{{ proxy_env | combine({
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'no_proxy': hostvars.localhost.no_proxy_prepare,
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'NO_PROXY': hostvars.localhost.no_proxy_prepare
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}) }}"
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