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Merge pull request #3207 from mirwan/fix_3206

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Fix target hosts generation when /etc/hosts does not contain 127.0.0.1 or ::1
This commit is contained in:
k8s-ci-robot
2018-08-31 17:50:56 -07:00
committed by GitHub
parent 6e7100f283 059cd17b47
commit 13dda0e36e
1 changed files with 1 additions and 1 deletions
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2
roles/kubernetes/preinstall/tasks/0090-etchosts.yml
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@ -40,7 +40,7 @@
- name: Hosts | Update target hosts file entries dict with required entries
set_fact:
etc_hosts_localhosts_dict_target: >-
{%- set target_entries = etc_hosts_localhosts_dict.get(item.key, []) | difference(item.value.get('unexpected' ,[])) -%}
{%- set target_entries = (etc_hosts_localhosts_dict|default({})).get(item.key, []) | difference(item.value.get('unexpected' ,[])) -%}
{{ etc_hosts_localhosts_dict_target|default({}) | combine({item.key: (target_entries + item.value.expected)|unique}) }}
with_dict: "{{ etc_hosts_localhost_entries }}"