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allow '.' in hostnames

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we use FQDN as inventory_hostname
This commit is contained in:
Mark Eisenblaetter 2018-08-20 15:06:52 +02:00
parent 08353f291b
commit 0c0a2138d9
1 changed files with 2 additions and 2 deletions
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4
roles/kubernetes/preinstall/tasks/verify-settings.yml
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@ -106,6 +106,6 @@
- name: Stop if bad hostname
assert:
that: inventory_hostname | match("[a-z0-9]([-a-z0-9]*[a-z0-9])?$")
msg: "Hostname must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character"
that: inventory_hostname | match("[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$")
msg: "Hostname must consist of lower case alphanumeric characters, '.' or '-', and must start and end with an alphanumeric character"
ignore_errors: "{{ ignore_assert_errors }}"