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|
---
- name: Set etcd facts needed for generating certs
hosts: oo_etcd_to_config
roles:
- openshift_facts
tasks:
- openshift_facts:
role: "{{ item.role }}"
local_facts: "{{ item.local_facts }}"
with_items:
- role: common
local_facts:
hostname: "{{ openshift_hostname | default(None) }}"
public_hostname: "{{ openshift_public_hostname | default(None) }}"
deployment_type: "{{ openshift_deployment_type }}"
- role: etcd
local_facts: {}
- name: Check status of etcd certificates
stat:
path: "{{ item }}"
with_items:
- /etc/etcd/server.crt
- /etc/etcd/peer.crt
- /etc/etcd/ca.crt
register: g_etcd_server_cert_stat_result
- set_fact:
etcd_server_certs_missing: "{{ g_etcd_server_cert_stat_result.results | oo_collect(attribute='stat.exists')
| list | intersect([false])}}"
etcd_cert_subdir: etcd-{{ openshift.common.hostname }}
etcd_cert_config_dir: /etc/etcd
etcd_cert_prefix:
- name: Create temp directory for syncing certs
hosts: localhost
connection: local
sudo: false
gather_facts: no
tasks:
- name: Create local temp directory for syncing certs
local_action: command mktemp -d /tmp/openshift-ansible-XXXXXXX
register: g_etcd_mktemp
changed_when: False
- name: Configure etcd certificates
hosts: oo_first_etcd
vars:
etcd_generated_certs_dir: /etc/etcd/generated_certs
etcd_needing_server_certs: "{{ hostvars
| oo_select_keys(groups['oo_etcd_to_config'])
| oo_filter_list(filter_attr='etcd_server_certs_missing') }}"
sync_tmpdir: "{{ hostvars.localhost.g_etcd_mktemp.stdout }}"
roles:
- etcd_certificates
post_tasks:
- name: Create a tarball of the etcd certs
command: >
tar -czvf {{ etcd_generated_certs_dir }}/{{ item.etcd_cert_subdir }}.tgz
-C {{ etcd_generated_certs_dir }}/{{ item.etcd_cert_subdir }} .
args:
creates: "{{ etcd_generated_certs_dir }}/{{ item.etcd_cert_subdir }}.tgz"
with_items: etcd_needing_server_certs
- name: Retrieve the etcd cert tarballs
fetch:
src: "{{ etcd_generated_certs_dir }}/{{ item.etcd_cert_subdir }}.tgz"
dest: "{{ sync_tmpdir }}/"
flat: yes
fail_on_missing: yes
validate_checksum: yes
with_items: etcd_needing_server_certs
# Configure a first etcd host to avoid conflicts in choosing a leader
# if other members come online too quickly.
- name: Configure first etcd host
hosts: oo_first_etcd
vars:
sync_tmpdir: "{{ hostvars.localhost.g_etcd_mktemp.stdout }}"
etcd_url_scheme: https
etcd_peer_url_scheme: https
etcd_peers_group: oo_etcd_to_config
pre_tasks:
- name: Ensure certificate directory exists
file:
path: "{{ etcd_cert_config_dir }}"
state: directory
- name: Unarchive the tarball on the etcd host
unarchive:
src: "{{ sync_tmpdir }}/{{ etcd_cert_subdir }}.tgz"
dest: "{{ etcd_cert_config_dir }}"
when: etcd_server_certs_missing
roles:
- etcd
- role: nickhammond.logrotate
# Configure the remaining etcd hosts, skipping the first one we dealt with above.
- name: Configure remaining etcd hosts
hosts: oo_etcd_to_config:!oo_first_etcd
vars:
sync_tmpdir: "{{ hostvars.localhost.g_etcd_mktemp.stdout }}"
etcd_url_scheme: https
etcd_peer_url_scheme: https
etcd_peers_group: oo_etcd_to_config
pre_tasks:
- name: Ensure certificate directory exists
file:
path: "{{ etcd_cert_config_dir }}"
state: directory
- name: Unarchive the tarball on the etcd host
unarchive:
src: "{{ sync_tmpdir }}/{{ etcd_cert_subdir }}.tgz"
dest: "{{ etcd_cert_config_dir }}"
when: etcd_server_certs_missing
roles:
- etcd
- role: nickhammond.logrotate
- name: Delete temporary directory on localhost
hosts: localhost
connection: local
sudo: false
gather_facts: no
tasks:
- file: name={{ g_etcd_mktemp.stdout }} state=absent
changed_when: False
|
