ansible-role-borg-backup/templates/config.yaml.j2

#jinja2: lstrip_blocks: "True", trim_blocks: "True"
---
# Managed by Ansible, please don't edit manually

# Full config: https://torsion.org/borgmatic/docs/reference/config.yaml
location:
{% if borg_source_directories is not defined or borg_source_directories | length == 0 %}
    source_directories:
        - /etc/hostname # prevent empty backupconfig
{% else %}
    source_directories:
    {% for dir in borg_source_directories %}
        - {{ dir }}
    {% endfor %}
{% endif %}

    # Stay in same file system (do not cross mount points).
    one_file_system: {{ borg_one_file_system }}
    repositories:
{% if borg_repository is iterable and (borg_repository is not string and borg_repository is not mapping) %}
  {% for repo in borg_repository %}
        - {{ repo }}
  {% endfor %}
{% elif borg_repository is defined and borg_repository is string %}
        - {{ borg_repository }}
{% endif %}

    # Store atime into archive.
    atime: {{ borgmatic_store_atime }}

    # Store ctime into archive.
    ctime: {{ borgmatic_store_ctime }}

{% if borg_exclude_patterns %}
    # Any paths matching these patterns are excluded from backups. Globs and tildes
    # are expanded. See the output of "borg help patterns" for more details.
    exclude_patterns:
{% for dir in borg_exclude_patterns %}
        - '{{ dir }}'
{% endfor %}
{% endif %}
{% if borg_exclude_from %}
    # Read exclude patterns from one or more separate named files, one pattern per
    # line. See the output of "borg help patterns" for more details.
    exclude_from:
{% for dir in borg_exclude_from %}
        - {{ dir }}
{% endfor %}
{% endif %}

    # Exclude directories that contain a CACHEDIR.TAG file. See
    # http://www.brynosaurus.com/cachedir/spec.html for details.
    exclude_caches: true

    # Exclude directories that contain a file with the given filename.
    exclude_if_present: .nobackup

    # Alternate Borg remote executable. Defaults to "borg".
    # remote_path: borg1
{% if borg_remote_path %}
    remote_path: {{ borg_remote_path }}
{% endif %}

# Repository storage options. See
# https://borgbackup.readthedocs.io/en/stable/usage.html#borg-create and
# https://borgbackup.readthedocs.io/en/stable/usage/general.html#environment-variables for
# details.
storage:
    encryption_passphrase: {{ borg_encryption_passphrase }}

    # The standard output of this command is used to unlock the encryption key. Only
    # use on repositories that were initialized with passcommand/repokey encryption.
    # Note that if both encryption_passcommand and encryption_passphrase are set,
    # then encryption_passphrase takes precedence.
    # encryption_passcommand: secret-tool lookup borg-repository repo-name
{% if borg_encryption_passcommand %}
    encryption_passcommand: {{ borg_encryption_passcommand }}
{% endif %}

    # Type of compression to use when creating archives. See
    # https://borgbackup.readthedocs.org/en/stable/usage.html#borg-create for details.
    # Defaults to no compression.
    compression: auto,zstd

    # Remote network upload rate limit in kiBytes/second.
{% if borg_remote_rate_limit %}
    remote_rate_limit: {{ borg_remote_rate_limit }}
{% endif %}

    # Command to use instead of just "ssh". This can be used to specify ssh options.
    # ssh_command: ssh -i ~/.ssh/id_ed25519
{% if borg_ssh_command %}
    ssh_command: {{ borg_ssh_command }}
{% endif %}

    # Umask to be used for borg create.
    umask: 0077

    # Maximum seconds to wait for acquiring a repository/cache lock.
    lock_wait: {{ borg_lock_wait_time }}

    # Name of the archive. Borg placeholders can be used. See the output of
    # "borg help placeholders" for details. Default is
    # "{hostname}-{now:%Y-%m-%dT%H:%M:%S.%f}". If you specify this option, you must
    # also specify a prefix in the retention section to avoid accidental pruning of
    # archives with a different archive name format. And you should also specify a
    # prefix in the consistency section as well.
    archive_name_format: '{hostname}-{now:%Y-%m-%d-%H%M%S}'

    # Bypass Borg error about a repository that has been moved.
    relocated_repo_access_is_ok: {{ borgmatic_relocated_repo_access_is_ok }}

# Retention policy for how many backups to keep in each category. See
# https://borgbackup.readthedocs.org/en/stable/usage.html#borg-prune for details.
# At least one of the "keep" options is required for pruning to work.
retention:
{% if borg_retention_policy.keep_secondly is defined %}
    # Number of secondly archives to keep.
    keep_secondly: {{ borg_retention_policy.keep_secondly }}
{% endif %}

{% if borg_retention_policy.keep_minutely is defined %}
    # Number of minutely archives to keep.
    keep_minutely: {{ borg_retention_policy.keep_minutely }}
{% endif %}

{% if borg_retention_policy.keep_hourly is defined %}
    # Number of hourly archives to keep.
    keep_hourly: {{ borg_retention_policy.keep_hourly }}
{% endif %}

{% if borg_retention_policy.keep_daily is defined %}
    # Number of daily archives to keep.
    keep_daily: {{ borg_retention_policy.keep_daily }}
{% endif %}

{% if borg_retention_policy.keep_weekly is defined %}
    # Number of weekly archives to keep.
    keep_weekly: {{ borg_retention_policy.keep_weekly }}
{% endif %}

{% if borg_retention_policy.keep_monthly is defined %}
    # Number of monthly archives to keep.
    keep_monthly: {{ borg_retention_policy.keep_monthly }}
{% endif %}

{% if borg_retention_policy.keep_yearly is defined %}
    # Number of yearly archives to keep.
    keep_yearly: {{ borg_retention_policy.keep_yearly }}
{% endif %}

    # When pruning, only consider archive names starting with this prefix.
    # Borg placeholders can be used. See the output of "borg help placeholders" for
    # details. Default is "{hostname}-".
    prefix: '{hostname}-'

# Consistency checks to run after backups. See
# https://borgbackup.readthedocs.org/en/stable/usage.html#borg-check and
# https://borgbackup.readthedocs.org/en/stable/usage.html#borg-extract for details.
consistency:
    # List of one or more consistency checks to run: "repository",
    # "archives", "data", and/or "extract". Defaults to
    # "repository" and "archives". Set to "disabled" to disable
    # all consistency checks. "repository" checks the consistency
    # of the repository, "archives" checks all of the archives,
    # "data" verifies the integrity of the data within the
    # archives, and "extract" does an extraction dry-run of the
    # most recent archive. Note that "data" implies "archives".
    checks:
    {% for checks in borgmatic_checks %}
        - {{ checks }}
    {% endfor %}

    # Restrict the number of checked archives to the last n. Applies only to the "archives" check.
    check_last: {{ borgmatic_check_last }}

    # When performing the "archives" check, only consider archive names starting with
    # this prefix. Borg placeholders can be used. See the output of
    # "borg help placeholders" for details. Default is "{hostname}-".
    prefix: '{hostname}-'

# Shell commands or scripts to execute before and after a backup or if an error has occurred.
# IMPORTANT: All provided commands and scripts are executed with user permissions of borgmatic.
# Do not forget to set secure permissions on this file as well as on any script listed (chmod 0700) to
# prevent potential shell injection or privilege escalation.
hooks:
{% for hook in borgmatic_hooks %}
    {{ hook }}:
        {{ borgmatic_hooks[hook] | to_nice_yaml(indent=2) | trim | indent(8) }}
{% endfor %}