Unify all Borgmatic hooks in one variable (#93)

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Manu 2022-02-20 14:42:09 +04:00 committed by GitHub
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5 changed files with 42 additions and 40 deletions

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@ -30,6 +30,14 @@ Main features:
keep_daily: 7 keep_daily: 7
keep_weekly: 4 keep_weekly: 4
keep_monthly: 6 keep_monthly: 6
borgmatic_hooks:
before_backup:
- echo "`date` - Starting backup."
postgresql_databases:
- name: users
hostname: database1.example.org
port: 5433
``` ```
@ -55,33 +63,30 @@ $ git clone https://github.com/borgbase/ansible-role-borgbackup.git roles/ansibl
- `borg_source_directories`: List of local folders to back up. - `borg_source_directories`: List of local folders to back up.
### Optional Arguments ### Optional Arguments
- `borg_encryption_passcommand`: The standard output of this command is used to unlock the encryption key.
- `borg_encryption_passphrase`: Password to use for repokey or keyfile. Empty if repo is unencrypted. - `borg_encryption_passphrase`: Password to use for repokey or keyfile. Empty if repo is unencrypted.
- `borgmatic_checks`: List of consistency checks. Defaults to `['repository']`
- `borgmatic_check_last`: Number of archives to check. Defaults to `3`
- `borgmatic_store_atime`: Store atime into archive. Defaults to `true`
- `borgmatic_store_ctime`: Store ctime into archive. Defaults to `true`
- `borgmatic_relocated_repo_access_is_ok`: Bypass Borg error about a repository that has been moved. Defaults to `false`
- `borgmatic_config_name`: Name to use for the borgmatic config file. Defaults to `config.yaml`
- `borgmatic_large_repo`: Less frequent, monthly repo checking. Defaults to `true`
- `borgmatic_failure_command`: Run this command when an error occurs. E.g. `curl -s -F "token=xxx" -F "user=xxx" -F "message=Error during backup" https://api.pushover.net/1/messages.json`
- `borgmatic_before_backup_command`: Run this command before the backup. E.g. `dump-a-database /to/file.sql`
- `borgmatic_after_backup_command`: Run this command after the backup. E.g. `rm /to/file.sql`
- `borgmatic_hooks`: Hooks to monitor your backups e.g. with [Healthchecks](https://healthchecks.io/). See [official documentation](https://torsion.org/borgmatic/docs/how-to/monitor-your-backups/) for more.
- `borg_exclude_patterns`: Paths or patterns to exclude from backup. See [official documentation](https://borgbackup.readthedocs.io/en/stable/usage/help.html#borg-help-patterns) for more.
- `borg_one_file_system`: Don't cross file-system boundaries. Defaults to `true`
- `borg_exclude_from`: Read exclude patterns from one or more separate named files, one pattern per line. - `borg_exclude_from`: Read exclude patterns from one or more separate named files, one pattern per line.
- `borg_exclude_patterns`: Paths or patterns to exclude from backup. See [official documentation](https://borgbackup.readthedocs.io/en/stable/usage/help.html#borg-help-patterns) for more.
- `borg_lock_wait_time`: Config maximum seconds to wait for acquiring a repository/cache lock. Defaults to 5 seconds. - `borg_lock_wait_time`: Config maximum seconds to wait for acquiring a repository/cache lock. Defaults to 5 seconds.
- `borg_ssh_command`: Command to use instead of just "ssh". This can be used to specify ssh options. - `borg_one_file_system`: Don't cross file-system boundaries. Defaults to `true`
- `borg_remote_path`: Path to the borg executable on the remote. It will default to `borg`. - `borg_remote_path`: Path to the borg executable on the remote. It will default to `borg`.
- `borg_remote_rate_limit`: Remote network upload rate limit in kiBytes/second. - `borg_remote_rate_limit`: Remote network upload rate limit in kiBytes/second.
- `borg_encryption_passcommand`: The standard output of this command is used to unlock the encryption key.
- `borg_retention_policy`: Retention policy for how many backups to keep in each category (daily, weekly, monthly, etc). - `borg_retention_policy`: Retention policy for how many backups to keep in each category (daily, weekly, monthly, etc).
- `ssh_key_file`: Path to a private ssh key file (default is `.ssh/id_ed25519`). It generates a ed25519 key if the file doesn't exist yet. - `borg_ssh_command`: Command to use instead of just "ssh". This can be used to specify ssh options.
- `borgmatic_cron_hour`: Hour when regular create and prune cron job will run. Defaults to `{{ 6 | random }}` - `borgmatic_check_last`: Number of archives to check. Defaults to `3`
- `borgmatic_cron_minute`: Minute when regular create and prune cron job will run. Defaults to `{{ 59 | random }}` - `borgmatic_checks`: List of consistency checks. Defaults to `['repository']`
- `borgmatic_config_name`: Name to use for the borgmatic config file. Defaults to `config.yaml`
- `borgmatic_cron_checks_day`: Day when cron job for infrequent checks will run. Defaults to `{{ 28 | random }}` - `borgmatic_cron_checks_day`: Day when cron job for infrequent checks will run. Defaults to `{{ 28 | random }}`
- `borgmatic_cron_checks_hour`: Hour when cron job for infrequent checks will run. Defaults to `{{ range(7, 24) | random }}` - `borgmatic_cron_checks_hour`: Hour when cron job for infrequent checks will run. Defaults to `{{ range(7, 24) | random }}`
- `borgmatic_cron_checks_minute`: Minute when cron job for infrequent checks will run. Defaults to `{{ 59 | random }}` - `borgmatic_cron_checks_minute`: Minute when cron job for infrequent checks will run. Defaults to `{{ 59 | random }}`
- `borgmatic_cron_hour`: Hour when regular create and prune cron job will run. Defaults to `{{ 6 | random }}`
- `borgmatic_cron_minute`: Minute when regular create and prune cron job will run. Defaults to `{{ 59 | random }}`
- `borgmatic_hooks`: Hooks to monitor your backups e.g. with [Healthchecks](https://healthchecks.io/). See [official documentation](https://torsion.org/borgmatic/docs/how-to/monitor-your-backups/) for more.
- `borgmatic_large_repo`: Less frequent, monthly repo checking. Defaults to `true`
- `borgmatic_relocated_repo_access_is_ok`: Bypass Borg error about a repository that has been moved. Defaults to `false`
- `borgmatic_store_atime`: Store atime into archive. Defaults to `true`
- `borgmatic_store_ctime`: Store ctime into archive. Defaults to `true`
- `ssh_key_file`: Path to a private ssh key file (default is `.ssh/id_ed25519`). It generates a ed25519 key if the file doesn't exist yet.
### Optional Arguments for [BorgBase.com](https://www.borgbase.com) repository auto creation ### Optional Arguments for [BorgBase.com](https://www.borgbase.com) repository auto creation

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@ -3,12 +3,12 @@ borg_encryption_passphrase: ''
borg_exclude_patterns: [] borg_exclude_patterns: []
borgmatic_config_name: config.yaml borgmatic_config_name: config.yaml
borgmatic_large_repo: true borgmatic_large_repo: true
borgmatic_hooks: [] borgmatic_hooks:
borgmatic_failure_command: on_error:
- echo "`date` - Error while creating a backup." - echo "`date` - Error while creating a backup."
borgmatic_before_backup_command: before_backup:
- echo "`date` - Starting backup." - echo "`date` - Starting backup."
borgmatic_after_backup_command: after_backup:
- echo "`date` - Finished backup." - echo "`date` - Finished backup."
borgmatic_checks: borgmatic_checks:
- repository - repository

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@ -31,6 +31,13 @@
keep_daily: 7 keep_daily: 7
keep_weekly: 4 keep_weekly: 4
keep_monthly: 6 keep_monthly: 6
borgmatic_hooks:
before_backup:
- echo "`date` - Starting backup."
postgresql_databases:
- name: users
hostname: database1.example.org
port: 5433
post_tasks: post_tasks:
- name: Install yamllint for checking config file - name: Install yamllint for checking config file

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@ -1,4 +1,12 @@
--- ---
- name: Ensure legacy hooks aren't used
assert:
that:
- borgmatic_failure_command is undefined
- borgmatic_before_backup_command is undefined
- borgmatic_after_backup_command is undefined
msg: Please use the new borgmatic_hooks variable instead of individual before/after/failure hooks.
- name: Include OS-specific variables - name: Include OS-specific variables
include_vars: "{{ item }}" include_vars: "{{ item }}"
with_first_found: with_first_found:

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@ -177,24 +177,6 @@ consistency:
# Do not forget to set secure permissions on this file as well as on any script listed (chmod 0700) to # 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. # prevent potential shell injection or privilege escalation.
hooks: hooks:
# List of one or more shell commands or scripts to execute before creating a backup.
before_backup:
{% for cmd in borgmatic_before_backup_command %}
- {{ cmd }}
{% endfor %}
# List of one or more shell commands or scripts to execute after creating a backup.
after_backup:
{% for cmd in borgmatic_after_backup_command %}
- {{ cmd }}
{% endfor %}
# List of one or more shell commands or scripts to execute in case an exception has occurred.
on_error:
{% for cmd in borgmatic_failure_command %}
- {{ cmd }}
{% endfor %}
{% for hook in borgmatic_hooks %} {% for hook in borgmatic_hooks %}
{{ hook }}: {{ hook }}:
{{ borgmatic_hooks[hook] | to_nice_yaml(indent=2) | trim | indent(8) }} {{ borgmatic_hooks[hook] | to_nice_yaml(indent=2) | trim | indent(8) }}