Contents

desc 'delete-dumps [DIRECTORY]', 'Delete database dump files (*.dump)'
long_desc <<-LONGDESC
Example: `geordi delete_dumps` or `geordi delete_dumps ~/tmp/dumps`

Recursively search for files ending in `*.dump` and offer to delete those. When
no argument is given, two default directories are searched for dump files: the
current working directory and `~/dumps` (for dumps created with geordi).

Geordi will ask for confirmation before actually deleting files.
LONGDESC

def delete_dumps(dump_directory = nil)
  deletable_dumps = []
  dump_directories = if dump_directory.nil?
    [
      File.join(Dir.home, 'dumps'),
      Dir.pwd,
    ]
  else
    [dump_directory]
  end
  Interaction.announce 'Looking for *.dump in ' << dump_directories.join(',')
  dump_directories.each do |d|
    d_2 = File.expand_path(d)
    unless File.directory? File.realdirpath(d_2)
      Interaction.warn "Directory #{d_2} does not exist"
      next
    end
    deletable_dumps.concat(Dir.glob("#{d_2}/**/*.dump"))
  end
  if deletable_dumps.empty?
    Interaction.success 'No dumps to delete' if deletable_dumps.empty?
    exit 0
  end
  deletable_dumps.uniq!.sort!
  Interaction.note 'The following dumps can be deleted:'
  puts
  puts deletable_dumps
  Interaction.prompt('Delete those dumps', 'n', /y|yes/) || raise('Cancelled.')
  deletable_dumps.each do |dump|
    File.delete dump unless File.directory? dump
  end
end

Version data entries

12 entries across 12 versions & 1 rubygems

Version	Path
geordi-5.2.3	lib/geordi/commands/delete_dumps.rb
geordi-5.2.2	lib/geordi/commands/delete_dumps.rb
geordi-5.2.1	lib/geordi/commands/delete_dumps.rb
geordi-5.2.0	lib/geordi/commands/delete_dumps.rb
geordi-5.1.0	lib/geordi/commands/delete_dumps.rb
geordi-5.0.0	lib/geordi/commands/delete_dumps.rb
geordi-4.2.1	lib/geordi/commands/delete_dumps.rb
geordi-4.2.0	lib/geordi/commands/delete_dumps.rb
geordi-4.1.1	lib/geordi/commands/delete_dumps.rb
geordi-4.1.0	lib/geordi/commands/delete_dumps.rb
geordi-4.0.1	lib/geordi/commands/delete_dumps.rb
geordi-4.0.0	lib/geordi/commands/delete_dumps.rb