Borgbackup

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Ansible role to install Borgbackup and Borgmatic.

Set up encrypted, compressed and deduplicated backups using Borgbackup and Borgmatic.

TODO

Gitlab-CI

Requirements

Ansible >= 2.7

Compatibility

This role has been tested only on Debian Buster & Stretch, but it should be working on every GNU/Linux distribution.

Usage

Variables

See default variables.

NAME	TYPE	REQUIRED	DEFAULT	DESCRIPTION
borg_encryption_passphrase	STRING	YES	Empty	Encryption passphrase
borg_packages	LIST	NO	See defaults	Required packages installed through local package manager
borg_packages_pip	LIST	NO	See defaults	Required packages installed through pip3
borg_conf_template	STRING	NO	`config.yaml`	Template used for main config file
borg_exclude_template	STRING	NO	`excludes`	Template used for exclude patterns
borg_user	STRING	NO	`root`	User used for borgbackups
borg_local_repository	STRING	NO	`/var/backups/borg`	Local repository path
borg_remote_repository	STRING	NO	NONE	Optional remote repository
borg_no_local_repository	BOOL	NO	`false`	Do not init local repository
borg_init_remote_repository	BOOL	NO	`false`	Init remote repository (should be set to `true` at first run only)
borg_encryption_type	STRING	NO	`repokey-blake2`	Encryption method, see official doc for more
borg_excludes_default	LIST	NO	See defaults	Defaults excluded patterns
borg_excludes	LIST	NO	NONE	Excludes patterns, merged with `borg_excludes_default`
borg_backup_dirs	LIST	NO	NONE	Folders you want to backup
borg_mysqldump	LIST of DICT	NO	NONE	MySQL databases, see example below
borg_conf_umask	STRING	NO	`0077`	Umask used when executing hooks. Defaults to the umask that borgmatic is run with
borg_conf_compression	STRING	NO	`lz4`	Compression algorithm used by borg. See official documentation for more details
borg_conf_location	DICT	NO	See defaults	Defaults options for borgmatic `location` configuration section
borg_conf_storage	DICT	NO	See defaults	Defaults options for borgmatic `storage` configuration section
borg_conf_retention_policy	DICT	NO	See defaults	Defaults options for borgmatic `retention_policy` configuration section
borg_conf_consistency	DICT	NO	See defaults	Defaults options for borgmatic `consistency` configuration section
borg_before_backup_commands	LIST	NO	NONE	Before backup commands
borg_after_backup_commands	LIST	NO	NONE	After backup commands
borg_failure_commands	LIST	NO	NONE	Failed backup commands
borg_before_everything_commands	LIST	NO	NONE	Before any action commands
borg_after_everything_commands	LIST	NO	NONE	After any action commands
borg_before_check_commands	LIST	NO	NONE	Before check commands
borg_after_check_commands	LIST	NO	NONE	After check commands
borg_before_prune_commands	LIST	NO	NONE	Before prune commands
borg_after_prune_commands	LIST	NO	NONE	After prune commands
borg_before_extract_commands	LIST	NO	NONE	Before extract commands
borg_after_extract_commands	LIST	NO	NONE	After extract commands
borg_cron_enable	BOOL	NO	`true`	Enable cron job
borg_cron_action	STRING	NO	`create`	Default borgmatic main parameter for cronjob
borg_cron_nice	INT	NO	`19`	Nice parameter for cron job
borg_cron_ionice	INT	NO	`3`	Ionice parameter for cron job
borg_cron_log	STRING	NO	`/var/log/borg.log`	Borg log file path
borg_cron	DICT	NO	See defaults	Borg cron job startup
borg_logrotate	BOOL	NO	`true`	Setup default Borg logrotate conf file
borg_scripts	BOOL	NO	`true`	Add extra scripts

Examples

borg_encryption_passphrase: MyS3Cr3tPa55phr4s3
borg_backup_dirs:
- /var/www
- /home/me

borg_cron:
  hour: 23
  minute: 0
  day: '1'
  weekday: '*'
  month: '*'

borg_mysqldump:
    - name: all
      username: root
    - name: posts
      hostname: database2.example.org
      port: 3307
      username: root
      password: trustsome1
      options: "--skip-comments"

Sources

Licence

MIT view LICENSE

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