c12s-kubespray/roles/kubernetes/preinstall/tasks/dhclient-hooks-undo.yml
Alexander Block cee3b01987 Don't try to delete kargo specific config from dhclient when file does not exist
Also remove the check for != "RedHat" when removing the dhclient hook,
as this had also to be done on other distros. Instead, check if the
dhclienthookfile is defined.
2017-01-13 10:56:10 +01:00

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YAML

---
# These tasks will undo changes done by kargo in the past if needed (e.g. when upgrading from kargo 2.0.x
# or when changing resolvconf_mode)
- name: Check if dhclient conf file exists
stat: path={{dhclientconffile}}
register: dhclientconf_check
- name: Remove kargo specific config from dhclient config
blockinfile:
dest: "{{dhclientconffile}}"
state: absent
backup: yes
follow: yes
marker: "# Ansible entries {mark}"
when: dhclientconf_check.stat.exists
notify: Preinstall | restart network
- name: Remove kargo specific dhclient hook
file: path="{{ dhclienthookfile }}" state=absent
when: dhclienthookfile is defined
notify: Preinstall | restart network
# We need to make sure the network is restarted early enough so that docker can later pick up the correct system
# nameservers and search domains
- meta: flush_handlers