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---
- name: Install OpenShift Node package
yum: pkg=openshift-node state=installed
- local_action: command /usr/bin/mktemp -d /tmp/openshift-ansible-XXXXXXX
register: mktemp
- name: Retrieve OpenShift Master credentials
local_action: command /usr/bin/rsync --compress --archive --rsh 'ssh -S none -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null' root@{{ openshift_master_public_ips[0] }}:/var/lib/openshift/openshift.local.certificates/admin/ {{ mktemp.stdout }}
ignore_errors: yes
- file: path=/var/lib/openshift/openshift.local.certificates/admin state=directory
- name: Store OpenShift Master credentials
local_action: command /usr/bin/rsync --compress --archive --rsh 'ssh -S none -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null' {{ mktemp.stdout }}/ root@{{ openshift_public_ip }}:/var/lib/openshift/openshift.local.certificates/admin
ignore_errors: yes
- local_action: file name={{ mktemp.stdout }} state=absent
- name: Configure firewall for OpenShift Node
include: "{{ role_path | dirname }}/openshift_common/tasks/firewall.yml"
allow:
- { service: OpenShift kubelet, port: 10250/tcp }
- name: Configure OpenShift Node settings
lineinfile:
dest: /etc/sysconfig/openshift-node
regexp: '^OPTIONS='
line: "OPTIONS=\"--master=https://{{ openshift_master_ips[0] }}:8443 --loglevel={{ openshift_node_debug_level }}\""
notify:
- restart openshift-node
- name: Set default registry url
lineinfile:
dest: /etc/sysconfig/openshift-node
regexp: '^IMAGES='
line: "IMAGES={{ openshift_registry_url }}"
when: openshift_registry_url is defined
notify:
- restart openshift-node
- name: Set OpenShift node facts
include: "{{ role_path | dirname }}/openshift_common/tasks/set_facts.yml"
facts:
- section: node
option: debug_level
value: "{{ openshift_node_debug_level }}"
- section: node
option: public_ip
value: "{{ openshift_public_ip }}"
- section: node
option: externally_managed
value: "{{ openshift_node_manage_service_externally }}"
# fixme: Once the openshift_cluster playbook is published state should be started
# Always bounce service to pick up new credentials
- name: Start and enable openshift-node
service: name=openshift-node enabled=yes state=restarted
when: not openshift_node_manage_service_externally
- name: Disable openshift-node if openshift-node is managed externally
service: name=openshift-node enabled=false
when: openshift_node_manage_service_externally
# TODO: create an os_vars role that has generic env related config and move
# the root kubeconfig setting there, cannot use dependencies to force ordering
# with openshift_node and openshift_master because the way conditional
# dependencies work with current ansible would also exclude the
# openshift_common dependency.
- name: Create .kube directory
file:
path: /root/.kube
state: directory
mode: 700
- name: Configure root user kubeconfig
command: cp /var/lib/openshift/openshift.local.certificates/admin/.kubeconfig /root/.kube/.kubeconfig
args:
creates: /root/.kube/.kubeconfig
# TODO: expose openshift_register_node options to allow for overriding the
# defaults.
- name: Register node (if not already registered)
openshift_register_node:
name: "{{ openshift_hostname }}"
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