40 lines
1.4 KiB
YAML
40 lines
1.4 KiB
YAML
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# 1. Backup incrémental tous les jours vers la storage box:
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# 1. Dans /mnt/backups, accessible en ro pour l'user system "backup"
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# -> un seul backup host = celui de la storage box en sftp (pourrait être autre chose à terme)
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# -> via autofs + sshfs (permet de libérer la connexion en dehors de la phase de backups)
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# 2. Chiffrement avec clé symétrique. La clé n'est connue que par l'host.
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# 2. D'autres machines se connectent pour récupérer les backups (rsync):
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# 1. En sftp chrooté via l'user system "backup"
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# 2. Donner accès SSH pour ces machines à l'user system "backup"
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- name: Create SSH directory
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file:
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path: "{{ ssh_config_dir }}"
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state: directory
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mode: "700"
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- name: Create SSH config file
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file:
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path: "{{ ssh_config_dir }}/config"
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state: touch
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access_time: preserve
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modification_time: preserve
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mode: "600"
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- name: Create backup user
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user:
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name: "{{ backup_owner }}"
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shell: /bin/bash
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# See https://unix.stackexchange.com/questions/193066/how-to-unlock-account-for-public-key-ssh-authorization-but-not-for-password-aut/193131#193131
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password: '*'
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state: present
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update_password: always
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- name: Include Storage Box backup tasks
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import_tasks: backup_storage_box.yml
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when: storage_box_enabled
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tags: backup_storage_box
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- name: Include Borg backup tasks
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import_tasks: backup_borg.yml
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tags: backup_borg
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