Class: Siba::Destination::Ftp::Init

Inherits:
Object
  • Object
show all
Includes:
LoggerPlug
Defined in:
lib/siba-destination-ftp/init.rb

Constant Summary collapse

DEFAULT_FTP_HOST_ENV_NAME = 
"SIBA_FTP_HOST"
DEFAULT_FTP_USER_ENV_NAME = 
"SIBA_FTP_USER"
DEFAULT_FTP_PASSWORD_ENV_NAME = 
"SIBA_FTP_PASSWORD"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Init

Returns a new instance of Init.



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# File 'lib/siba-destination-ftp/init.rb', line 15

def initialize(options)
  host = Siba::SibaCheck.options_string options, "host"
  user = Siba::SibaCheck.options_string options, "user", true, ENV[DEFAULT_FTP_USER_ENV_NAME]
  password = Siba::SibaCheck.options_string options, "password", true, ENV[DEFAULT_FTP_PASSWORD_ENV_NAME]
  directory = Siba::SibaCheck.options_string options, "dir", true, "/"
  passive = Siba::SibaCheck.options_bool options, "passive", true, false
  @worker = Siba::Destination::Ftp::Worker.new host, user, password, directory, passive
end

Instance Attribute Details

#worker ⇒ Object

Returns the value of attribute worker.



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# File 'lib/siba-destination-ftp/init.rb', line 9

def worker
  @worker
end

Instance Method Details

#backup(path_to_backup_file) ⇒ Object

Put backup file (path_to_backup_file) to destination No return value is expected



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# File 'lib/siba-destination-ftp/init.rb', line 26

def backup(path_to_backup_file) 
  logger.info "Uploading backup to FTP: #{worker.user_host_and_dir}"
  @worker.connect_and_put_file path_to_backup_file
end

#get_backups_list(backup_name) ⇒ Object

Shows the list of files stored currently at destination with file names starting with ‘backup_name’

Returns an array of two-element arrays:

backup_file_name, modification_time 


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# File 'lib/siba-destination-ftp/init.rb', line 36

def get_backups_list(backup_name)
  logger.info "Getting the list of backups from FTP: #{worker.user_host_and_dir}"
  @worker.get_files_list backup_name
end

#restore(backup_name, dir) ⇒ Object

Restoring: put backup file into dir



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# File 'lib/siba-destination-ftp/init.rb', line 42

def restore(backup_name, dir)
  logger.info "Downloading backup from FTP: #{worker.user_host_and_dir}"
  @worker.connect_and_get_file backup_name, File.join(dir, backup_name)
end