Class: Rustic::CommandBuilders::Backup

Inherits:
Object
  • Object
show all
Defined in:
lib/rustic/command_builders/backup.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Backup

Returns a new instance of Backup.



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# File 'lib/rustic/command_builders/backup.rb', line 6

def initialize(config)
  @config = config.backup_config
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/rustic/command_builders/backup.rb', line 4

def config
  @config
end

Instance Method Details

#build ⇒ Object

Raises:



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# File 'lib/rustic/command_builders/backup.rb', line 10

def build
  raise Rustic::CommandBuilder::MissingConfigError, "Command `backup` misses it's configuration" if @config.nil?
  raise Rustic::CommandBuilder::MalformedConfigError, "Backup paths cannot be empty" if @config.paths.empty?

  [
    "--compression",
    @config.compression_mode,
    "backup",
    @config.one_fs ? "-x" : nil,
    *@config.paths,
    *excludes
  ].compact
end