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@maethor maethor/backups.yml
Created Jun 15, 2016

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What would you like to do?
Example ansible playbook for backupninja + borg (incomplete)
---
- hosts: backup-servers
tasks:
- name: Install rdiff-backup
apt: pkg=rdiff-backup state=installed
- name: Install borgbackup
apt: pkg=borgbackup state=installed
- hosts: all
vars:
backup_user: "backupninja-{{ client }}"
backup_dir: "{{ hostvars[backup_server]['backup_home'] }}/{{ client }}"
tasks:
- name: Create backup user on remote server
delegate_to: "{{ backup_server }}"
user: name={{ backup_user }} groups=ssh system=yes home={{ backup_dir }}
- name: Create borg repository on remote server
delegate_to: "{{ backup_server }}"
file: >
path={{ backup_dir }}/borg
state=directory
owner={{ backup_user }}
group={{ backup_user }}
- name: Config root .ssh/config
ssh_config: >
user=root
host=backups
hostname={{ backup_server }}
remote_user={{ backup_user }}
state=present
- name: Install backupninja
apt: name={{ item }} state=present"
with_items:
- backupninja
- rdiff-backup
- pigz
- name: Download borgbackup
get_url: >
url=https://github.com/borgbackup/borg/releases/download/{{ borg_version }}/borg-linux64
dest=/usr/local/bin/borg-{{ borg_version }}
owner=root
group=root
mode=0755
- name: Link borgbackup executable
file: >
src=/usr/local/bin/borg-{{ borg_version }}
dest=/usr/local/bin/borg
owner=root
group=root
state=link
# Home patch for borg
- name: Copy backupninja borg
copy: >
src={{ item }}
dest=/usr/share/backupninja/{{ item }}
with_items:
- borg
#- borg.helper
- name: Copy backupninja config
template: >
src=backupninja.conf.j2
dest=/etc/backupninja.conf
owner=root
group=root
mode=0644
- name: Copy backupninja borg config
template: >
src=backupninja_borg.j2
dest=/etc/backup.d/borg
owner=root
group=root
mode=0600
- name: Add backup host to known_host
known_host: host={{ backup_server }} user=root state=present
- name: Add backup host to known_host
known_host: host={{ hostvars[backup_server]['ansible_default_ipv4']['address'] }} user=root state=present
- name: Add backup host to known_host
known_host: host={{ hostvars[backup_server]['ansible_default_ipv6']['address'] }} user=root state=present
- hosts: all
serial: 1
vars:
backup_user: "backupninja-{{ client }}"
backup_dir: "{{ hostvars[backup_server]['backup_home'] }}/{{ client }}"
tasks:
- name: Fetch public ssh key
command: cat /root/.ssh/id_rsa.pub
register: root_pub_key
- name: Add public ssh key to backup account
delegate_to: "{{ backup_server }}"
authorized_key: >
user={{ backup_user }}
key="{{root_pub_key.stdout}}"
key_options="command=\"cd {{ backup_dir }}/borg;borg serve --restrict-to-path {{ backup_dir }}/borg\",no-port-forwarding,no-X11-forwarding,no-pty,no-agent-forwarding,no-user-rc"
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