49 lines
1.9 KiB
YAML
49 lines
1.9 KiB
YAML
---
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- name: Join Member | Add member to etcd cluster # noqa 301 305
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shell: "{{ bin_dir }}/etcdctl member add {{ etcd_member_name }} --peer-urls={{ etcd_peer_url }}"
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register: member_add_result
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until: member_add_result.rc == 0 or 'Peer URLs already exists' in member_add_result.stderr
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failed_when: member_add_result.rc != 0 and 'Peer URLs already exists' not in member_add_result.stderr
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retries: "{{ etcd_retries }}"
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delay: "{{ retry_stagger | random + 3 }}"
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environment:
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ETCDCTL_API: 3
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ETCDCTL_CERT: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem"
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ETCDCTL_KEY: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem"
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ETCDCTL_CACERT: "{{ etcd_cert_dir }}/ca.pem"
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ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses }}"
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- include_tasks: refresh_config.yml
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vars:
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etcd_peer_addresses: >-
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{% for host in groups['etcd'] -%}
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{%- if hostvars[host]['etcd_member_in_cluster'].rc == 0 -%}
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{{ "etcd"+loop.index|string }}=https://{{ hostvars[host].etcd_access_address | default(hostvars[host].ip | default(fallback_ips[host])) }}:2380,
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{%- endif -%}
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{%- if loop.last -%}
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{{ etcd_member_name }}={{ etcd_peer_url }}
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{%- endif -%}
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{%- endfor -%}
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- name: Join Member | Ensure member is in etcd cluster
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shell: "set -o pipefail && {{ bin_dir }}/etcdctl member list | grep {{ etcd_access_address }} >/dev/null"
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args:
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executable: /bin/bash
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register: etcd_member_in_cluster
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changed_when: false
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check_mode: no
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tags:
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- facts
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environment:
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ETCDCTL_API: 3
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ETCDCTL_CERT: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem"
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ETCDCTL_KEY: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem"
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ETCDCTL_CACERT: "{{ etcd_cert_dir }}/ca.pem"
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ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses }}"
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- name: Configure | Ensure etcd is running
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service:
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name: etcd
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state: started
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enabled: yes
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