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Explicitly set ETCDCTL_API and use ETCDCTL_ENDPOINTS (#6327)

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This commit is contained in:
Maxime Guyot
2020-07-01 13:56:16 +02:00
committed by GitHub
parent bcac3c62a2
commit 00fe3d5094
6 changed files with 55 additions and 19 deletions
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24
roles/recover_control_plane/etcd/tasks/main.yml
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@@ -1,12 +1,16 @@
---
- name: Get etcd endpoint health
shell: "{{ bin_dir }}/etcdctl --cacert {{ etcd_cert_dir }}/ca.pem --cert {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem --key {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem --endpoints={{ etcd_access_addresses }} endpoint health"
shell: "{{ bin_dir }}/etcdctl endpoint health"
register: etcd_endpoint_health
ignore_errors: true
changed_when: false
check_mode: no
environment:
- ETCDCTL_API: 3
ETCDCTL_API: 3
ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses }}"
ETCDCTL_CERT: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem"
ETCDCTL_KEY: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem"
ETCDCTL_CACERT: "{{ etcd_cert_dir }}/ca.pem"
when:
- groups['broken_etcd']
@@ -53,21 +57,29 @@
- "item.rc != 0 and not 'No such file or directory' in item.stderr"
- name: Get etcd cluster members
shell: "{{ bin_dir }}/etcdctl --cacert {{ etcd_cert_dir }}/ca.pem --cert {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem --key {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem member list"
shell: "{{ bin_dir }}/etcdctl member list"
register: member_list
changed_when: false
check_mode: no
environment:
- ETCDCTL_API: 3
ETCDCTL_API: 3
ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses }}"
ETCDCTL_CERT: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem"
ETCDCTL_KEY: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem"
ETCDCTL_CACERT: "{{ etcd_cert_dir }}/ca.pem"
when:
- groups['broken_etcd']
- not healthy
- has_quorum
- name: Remove broken cluster members
shell: "{{ bin_dir }}/etcdctl --cacert {{ etcd_cert_dir }}/ca.pem --cert {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem --key {{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem --endpoints={{ etcd_access_addresses }} member remove {{ item[1].replace(' ','').split(',')[0] }}"
shell: "{{ bin_dir }}/etcdctl member remove {{ item[1].replace(' ','').split(',')[0] }}"
environment:
- ETCDCTL_API: 3
ETCDCTL_API: 3
ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses }}"
ETCDCTL_CERT: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}.pem"
ETCDCTL_KEY: "{{ etcd_cert_dir }}/admin-{{ inventory_hostname }}-key.pem"
ETCDCTL_CACERT: "{{ etcd_cert_dir }}/ca.pem"
with_nested:
- "{{ groups['broken_etcd'] }}"
- "{{ member_list.stdout_lines }}"