zenstruck/backup-bundle

Symfony2 Bundle that wraps backup commands

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Type:symfony-bundle

v1.2.0 2017-08-14 14:09 UTC

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This bundle allows creating and managing backups in a Symfony application. It is a wrapper for zenstruck/backup.

Installation

Require this bundle with composer:

composer require zenstruck/backup-bundle

Then enable it in your kernel:

// app/AppKernel.php
public function registerBundles()
{
    $bundles = array(
        //...
        new Zenstruck\BackupBundle\ZenstruckBackupBundle(),
        //...
    );
}

Configuration

In your config.yml add at least one source, namer, processor, and destination as well as a profile.

Example:

zenstruck_backup:
    sources:
        database:
            mysqldump:
                database: my_database
        files:
            rsync:
                source: "%kernel.root_dir%/../web/files"
                additional_options:
                    - --exclude=_cache/
    namers:
        daily:
            timestamp:
                format: d
                prefix: mysite-
        snapshot:
            timestamp:
                prefix: mysite-
    processors:
        zip: { zip: ~ }
    destinations:
        s3:
            s3cmd:
                bucket: "s3://foobar/backups"
    profiles:
        daily:
            scratch_dir: "%kernel.root_dir%/cache/backup"
            sources: [database, files]
            namer: daily
            processor: zip
            destinations: [s3]

Commands

Run Backup Command

Usage:
 zenstruck:backup:run [--clear] [<profile>]

Arguments:
 profile  The backup profile to run (leave blank for listing)

Options:
 --clear  Set this flag to clear scratch directory before backup

NOTES:

  1. Add -vv to see the log.
  2. For long running backups, it may be required to increase the memory_limit in your app/console/bin/console.
  3. Running the command without a profile will list available profiles.

Examples (with the above configuration):

  • Create a backup at: s3://foobar/backups/mysite-{day-of-month}

      app/console zenstruck:backup:run daily
    
  • Create a backup at: s3://foobar/backups/mysite-{YYYYMMDDHHMMSS}

      app/console zenstruck:backup:run snapshot
    

List Existing Backups

Usage:
  zenstruck:backup:list [<profile>]

Arguments:
  profile  The backup profile to list backups for (leave blank for listing)

NOTE: Running the command without a profile will list available profiles.

Full Default Config

zenstruck_backup:
    namers:

        # Prototype
        name:
            simple:
                name:                 backup
            timestamp:
                format:               YmdHis
                prefix:               ''
                timezone:             ~
    processors:

        # Prototype
        name:
            zip:
                options:              '-r'
                timeout:              300
            gzip:
                options:              '-czvf'
                timeout:              300
    sources:

        # Prototype
        name:
            mysqldump:
                database:             ~ # Required
                host:                 ~
                user:                 root
                password:             null
                ssh_host:             null
                ssh_user:             null
                ssh_port:             22
                timeout:              300
            rsync:
                source:               ~ # Required
                timeout:              300
                additional_options:   []
                default_options:

                    # Defaults:
                    - -acrv
                    - --force
                    - --delete
                    - --progress
                    - --delete-excluded
    destinations:

        # Prototype
        name:
            stream:
                directory:            ~ # Required
            flysystem:
                filesystem_service:   ~ # Required
            s3cmd:
                bucket:               ~ # Required, Example: s3://foobar/backups
                timeout:              300
    profiles:

        # Prototype
        name:
            scratch_dir:          '%kernel.cache_dir%/backup'
            sources:              [] # Required, can be a string
            namer:                ~  # Required
            processor:            ~  # Required
            destinations:         [] # Required, can be a string