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2826b357d4
The fallback_ips tasks are essentially serializing the gathering of one
fact on all the hosts, which can have dramatic performance implications
on large clusters (several minutes).
This is essentially a reversal of 35f248dff0
Being able to run without refreshing the cache facts is not worth it.
We keep fallback_ip for now, simply changing the access to a normal
hostvars variable instead of a custom dictionnary.
35 lines
1.2 KiB
YAML
35 lines
1.2 KiB
YAML
---
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- name: Set facts variables
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tags:
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- always
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block:
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- name: Gather ansible_default_ipv4
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setup:
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gather_subset: '!all,network'
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filter: "ansible_default_ipv4"
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when: ansible_default_ipv4 is not defined
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ignore_unreachable: true
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# Set 127.0.0.1 as fallback IP if we do not have host facts for host
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# ansible_default_ipv4 isn't what you think.
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# https://medium.com/opsops/ansible-default-ipv4-is-not-what-you-think-edb8ab154b10
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# TODO: discard this and update all the location relying on it in "looping on hostvars" templates
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- name: Set fallback_ip
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set_fact:
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fallback_ip: "{{ ansible_default_ipv4.address | d('127.0.0.1') }}"
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when: fallback_ip is not defined
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- name: Set no_proxy
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import_tasks: no_proxy.yml
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when:
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- http_proxy is defined or https_proxy is defined
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- no_proxy is not defined
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# TODO: Clean this task up when we drop backward compatibility support for `etcd_kubeadm_enabled`
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- name: Set `etcd_deployment_type` to "kubeadm" if `etcd_kubeadm_enabled` is true
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set_fact:
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etcd_deployment_type: kubeadm
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when:
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- etcd_kubeadm_enabled is defined and etcd_kubeadm_enabled
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tags:
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- always
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