c12s-kubespray/roles/etcd/tasks/main.yml

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---
- include_tasks: check_certs.yml
when: cert_management == "script"
tags:
- etcd-secrets
- facts
- include_tasks: "gen_certs_{{ cert_management }}.yml"
tags:
- etcd-secrets
- include_tasks: upd_ca_trust.yml
tags:
- etcd-secrets
- name: "Gen_certs | Get etcd certificate serials"
shell: "openssl x509 -in {{ etcd_cert_dir }}/node-{{ inventory_hostname }}.pem -noout -serial | cut -d= -f2"
register: "etcd_client_cert_serial_result"
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changed_when: false
when: inventory_hostname in groups['k8s-cluster']|union(groups['etcd'])|union(groups['calico-rr']|default([]))|unique|sort
- name: Set etcd_client_cert_serial
set_fact:
etcd_client_cert_serial: "{{ etcd_client_cert_serial_result.stdout }}"
when: inventory_hostname in groups['k8s-cluster']|union(groups['etcd'])|union(groups['calico-rr']|default([]))|unique|sort
- include_tasks: "install_{{ etcd_deployment_type }}.yml"
when: is_etcd_master
tags:
- upgrade
- import_tasks: set_cluster_health.yml
when: is_etcd_master and etcd_cluster_setup
- import_tasks: configure.yml
when: is_etcd_master and etcd_cluster_setup
- import_tasks: refresh_config.yml
when: is_etcd_master and etcd_cluster_setup
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- name: Restart etcd if certs changed
command: /bin/true
notify: restart etcd
when: is_etcd_master and etcd_secret_changed|default(false)
- name: Restart etcd-events if certs changed
command: /bin/true
notify: restart etcd
when: is_etcd_master and etcd_events_cluster_setup and etcd_secret_changed|default(false)
# reload-systemd
- meta: flush_handlers
- name: Ensure etcd is running
service:
name: etcd
state: started
enabled: yes
when: is_etcd_master and etcd_cluster_setup
- name: Ensure etcd-events is running
service:
name: etcd-events
state: started
enabled: yes
when: is_etcd_master and etcd_events_cluster_setup
# After etcd cluster is assembled, make sure that
# initial state of the cluster is in `existing`
# state insted of `new`.
- import_tasks: set_cluster_health.yml
when: is_etcd_master and etcd_cluster_setup
- import_tasks: refresh_config.yml
when: is_etcd_master and etcd_cluster_setup