mirror of https://github.com/easzlab/kubeasz.git
51 lines
1.3 KiB
YAML
51 lines
1.3 KiB
YAML
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# 集群备份脚本，请详细参阅文档 docs/op/cluster_restore.md
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- hosts:
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- etcd
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roles:
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- cluster-backup
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- hosts:
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- deploy
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tasks:
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- name: 准备备份目录
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file: name={{ item }} state=directory
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with_items:
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- "{{ base_dir }}/roles/cluster-backup/files/ca"
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- "{{ base_dir }}/roles/cluster-backup/files/hosts"
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- "{{ base_dir }}/roles/cluster-backup/files/snapshot"
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- name: 备份 CA 相关文件
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copy:
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src: "{{ ca_dir }}/{{ item }}"
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dest: "{{ base_dir }}/roles/cluster-backup/files/ca/{{ item }}"
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with_items:
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- ca.pem
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- ca-key.pem
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- ca.csr
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- ca-csr.json
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- ca-config.json
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- name: 备份 ansible hosts 1
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copy:
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src: "{{ base_dir }}/hosts"
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dest: "{{ base_dir }}/roles/cluster-backup/files/hosts/hosts"
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register: p
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- name: 备份 ansible hosts 2
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shell: "cd {{ base_dir }}/roles/cluster-backup/files/hosts && \
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cp -fp hosts hosts-$(date +'%Y%m%d%H%M')"
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when: p | changed
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- name: 备份 etcd snapshot 1
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copy:
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src: "{{ base_dir }}/roles/cluster-backup/files/snapshot.db"
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dest: "{{ base_dir }}/roles/cluster-backup/files/snapshot/snapshot.db"
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register: q
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- name: 备份 etcd snapshot 2
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shell: "cd {{ base_dir }}/roles/cluster-backup/files/ && \
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mv -f snapshot.db snapshot/snapshot-$(date +'%Y%m%d%H%M').db"
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when: q | changed
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