class StellarCoreBackup::Restore::Filesystem
Attributes
core_data_dir[R]
Public Class Methods
new(config)
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# File lib/stellar-core-backup/restore/filesystem.rb, line 10 def initialize(config) @config = config @working_dir = StellarCoreBackup::Utils.create_working_dir(@config.get('working_dir')) @core_data_dir = get_core_data_dir(@config.get('core_config')) end
Public Instance Methods
core_data_dir_empty?()
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# File lib/stellar-core-backup/restore/filesystem.rb, line 25 def core_data_dir_empty?() # checks fs and asks user to remove fs manually if fs is already in place. if (Dir.entries(@core_data_dir) - %w{ . .. }).empty? then return true else puts "error: #{@core_data_dir} is not empty, you can only restore to an empty data directory" raise DataDirNotEmpty end end
restore(backup_archive)
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# File lib/stellar-core-backup/restore/filesystem.rb, line 19 def restore(backup_archive) # unpack the filesystem backup puts "info: stellar-core buckets restored" if StellarCoreBackup::Tar.unpack("#{@working_dir}/core-fs.tar", @core_data_dir) end