ansible-borgbackup/tasks/restore.yml

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2017-09-07 18:35:01 +00:00
---
- name: client | generate ssh key for this machine
shell: if [ -f ~/.ssh/id_rsa ]; then rm -f ~/.ssh/id_rsa; fi && ssh-keygen -q -t rsa -b 4096 -f ~/.ssh/id_rsa -N "" creates=~/.ssh/id_rsa.pub
- name: client | fetch ssh-key
shell: cat /root/.ssh/id_rsa.pub
register: sshkey
changed_when: False
- name: client | write passphrase
lineinfile:
dest: "/root/.borg.passphrase"
state: "present"
line: 'export BORG_PASSPHRASE="{{ borg_passphrase }}"'
create: "yes"
- name: client | template sshconfig for backup-hosts (no strict key checking)
template:
src: "ssh.config.j2"
dest: "/root/.ssh/config"
owner: "root"
group: "root"
- name: client | place sshpubkey on the backupserver
authorized_key:
user: "{{ borg_user }}"
key: "{{ sshkey.stdout }}"
key_options: 'command="cd {{ borg_pool }}/{{ restore_from_vm }};borg serve --restrict-to-path {{ borg_pool }}/{{ restore_from_vm }}",no-port-forwarding,no-X11-forwarding,no-pty,no-agent-forwarding,no-user-rc'
delegate_to: "{{ item }}"
with_items: "{{ groups.backupservers }}"
- name: client | check for mysql
stat: path=/var/lib/automysqlbackup
register: automysql
- name: client | put wrapper script
template:
src: "borg-restore-from.sh.j2"
dest: "/usr/local/bin/borg-restore-from"
owner: "root"
group: "root"
mode: "0744"