mirror of
https://github.com/kubernetes-sigs/kubespray.git
synced 2026-02-17 11:10:09 -03:30
0bfd43499a
* [etcd] Update etcd 3.5.x to 3.6.5 - Add hashes for etcd 3.6.5 - Remove etcd v2 backup task for etcd 3.6 The etcd 3.6 removes 'etcdctl backup' command with ETCDCTL_API=2 - Downgrade etcd to 3.5 in netchecker The netchecker does not work with etcd 3.6 becaust it removes v2 API support (--enable-v2). And netchekcer does not support v3 API. * Fix: Change etcd config to clean up v2 store before upgrading etcd to 3.6 * Bump etcd to 3.6.8
66 lines
1.8 KiB
YAML
66 lines
1.8 KiB
YAML
---
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- name: Refresh Time Fact
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setup:
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filter: ansible_date_time
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listen: Restart etcd
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when: etcd_cluster_is_healthy.rc == 0
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- name: Set Backup Directory
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set_fact:
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etcd_backup_directory: "{{ etcd_backup_prefix }}/etcd-{{ ansible_date_time.date }}_{{ ansible_date_time.time }}"
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listen: Restart etcd
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- name: Create Backup Directory
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file:
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path: "{{ etcd_backup_directory }}"
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state: directory
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owner: root
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group: root
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mode: "0600"
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listen: Restart etcd
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when: etcd_cluster_is_healthy.rc == 0
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- name: Stat etcd v2 data directory
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stat:
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path: "{{ etcd_data_dir }}/member"
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get_attributes: false
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get_checksum: false
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get_mime: false
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register: etcd_data_dir_member
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listen: Restart etcd
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when: etcd_cluster_is_healthy.rc == 0
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- name: Backup etcd v2 data
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when:
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- etcd_data_dir_member.stat.exists
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- etcd_cluster_is_healthy.rc == 0
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- etcd_version is version('3.6.0', '<')
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command: >-
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{{ bin_dir }}/etcdctl backup
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--data-dir {{ etcd_data_dir }}
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--backup-dir {{ etcd_backup_directory }}
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environment:
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ETCDCTL_API: "2"
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retries: 3
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register: backup_v2_command
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until: backup_v2_command.rc == 0
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delay: "{{ retry_stagger | random + 3 }}"
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listen: Restart etcd
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- name: Backup etcd v3 data
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command: >-
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{{ bin_dir }}/etcdctl
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snapshot save {{ etcd_backup_directory }}/snapshot.db
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environment:
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ETCDCTL_API: "3"
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ETCDCTL_ENDPOINTS: "{{ etcd_access_addresses.split(',') | first }}"
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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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retries: 3
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register: etcd_backup_v3_command
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until: etcd_backup_v3_command.rc == 0
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delay: "{{ retry_stagger | random + 3 }}"
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listen: Restart etcd
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when: etcd_cluster_is_healthy.rc == 0
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