diff --git a/doc/dev/todo/steven b/doc/dev/todo/steven
index e69de29b..0ff17f6a 100644
--- a/doc/dev/todo/steven
+++ b/doc/dev/todo/steven
@@ -0,0 +1,8 @@
+Object:
+ code_remote
+ code_local
+ gencode_local
+ gencode_remote
+
+Type:
+ explorer_path
diff --git a/lib/cdist/__init__.py b/lib/cdist/__init__.py
index fcfa3693..6ce0c788 100644
--- a/lib/cdist/__init__.py
+++ b/lib/cdist/__init__.py
@@ -20,6 +20,7 @@
#
VERSION = "2.0.3"
+DOT_CDIST = ".cdist"
class Error(Exception):
"""Base exception class for this project"""
@@ -34,3 +35,17 @@ class MissingEnvironmentVariableError(Error):
def __str__(self):
return 'Missing required environment variable: ' + str(self.name)
+
+def file_to_list(filename):
+ """Return list from \n seperated file"""
+ if os.path.isfile(filename):
+ file_fd = open(filename, "r")
+ lines = file_fd.readlines()
+ file_fd.close()
+
+ # Remove \n from all lines
+ lines = map(lambda s: s.strip(), lines)
+ else:
+ lines = []
+
+ return lines
diff --git a/lib/cdist/config_install.py b/lib/cdist/config_install.py
index 2071a0e9..9e2b5edc 100644
--- a/lib/cdist/config_install.py
+++ b/lib/cdist/config_install.py
@@ -278,3 +278,39 @@ class ConfigInstall:
self.run_type_manifest(cdist_object)
cdist_object.prepared = True
new_objects_created = True
+
+ # FIXME Move into configinstall
+ def transfer_object_parameter(self, cdist_object):
+ """Transfer the object parameter to the remote destination"""
+ # Create base path before using mkdir -p
+ self.remote_mkdir(self.remote_object_parameter_dir(cdist_object))
+
+ # Synchronise parameter dir afterwards
+ self.transfer_dir(self.object_parameter_dir(cdist_object),
+ self.remote_object_parameter_dir(cdist_object))
+
+ # FIXME Move into configinstall
+ def transfer_global_explorers(self):
+ """Transfer the global explorers"""
+ self.remote_mkdir(REMOTE_GLOBAL_EXPLORER_DIR)
+ self.transfer_dir(self.global_explorer_dir, REMOTE_GLOBAL_EXPLORER_DIR)
+
+ # FIXME Move into configinstall
+ def transfer_type_explorers(self, type):
+ """Transfer explorers of a type, but only once"""
+ if type.transferred_explorers:
+ log.debug("Skipping retransfer for explorers of %s", type)
+ return
+ else:
+ # Do not retransfer
+ type.transferred_explorers = True
+
+ # FIXME: Can be explorer_path or explorer_dir, I don't care.
+ src = type.explorer_path()
+ dst = type.remote_explorer_path()
+
+ # Transfer if there is at least one explorer
+ if len(type.explorers) > 0:
+ # Ensure that the path exists
+ self.remote_mkdir(dst)
+ self.transfer_dir(src, dst)
diff --git a/lib/cdist/context.py b/lib/cdist/context.py
new file mode 100644
index 00000000..44b121df
--- /dev/null
+++ b/lib/cdist/context.py
@@ -0,0 +1,118 @@
+# -*- coding: utf-8 -*-
+#
+# 2010-2011 Nico Schottelius (nico-cdist at schottelius.org)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see .
+#
+#
+
+import logging
+import os
+import shutil
+import sys
+import tempfile
+
+
+log = logging.getLogger(__name__)
+
+import cdist.exec
+
+class Path:
+ """Class that handles path related configurations"""
+
+ def __init__(self, target_host, initial_manifest=False, debug=False):
+
+ self.target_host = target_host
+
+ # Base and Temp Base
+ if "__cdist_base_dir" in os.environ:
+ self.base_dir = os.environ['__cdist_base_dir']
+ else:
+ self.base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir, os.pardir))
+
+ # Input directories
+ self.conf_dir = os.path.join(self.base_dir, "conf")
+ self.cache_base_dir = os.path.join(self.base_dir, "cache")
+ self.cache_dir = os.path.join(self.cache_base_dir, target_host)
+ self.global_explorer_dir = os.path.join(self.conf_dir, "explorer")
+ self.lib_dir = os.path.join(self.base_dir, "lib")
+ self.manifest_dir = os.path.join(self.conf_dir, "manifest")
+ self.type_base_dir = os.path.join(self.conf_dir, "type")
+
+ # Mostly static, but can be overwritten on user demand
+ if initial_manifest:
+ self.initial_manifest = initial_manifest
+ else:
+ self.initial_manifest = os.path.join(self.manifest_dir, "init")
+
+ # Output directories
+ if "__cdist_out_dir" in os.environ:
+ self.out_dir = os.environ['__cdist_out_dir']
+ else:
+ self.out_dir = os.path.join(tempfile.mkdtemp(), "out")
+
+ self.global_explorer_out_dir = os.path.join(self.out_dir, "explorer")
+ self.object_base_dir = os.path.join(self.out_dir, "object")
+ self.bin_dir = os.path.join(self.out_dir, "bin")
+
+ # Remote directories
+ if "__cdist_remote_base_dir" in os.environ:
+ self.remote_base_dir = os.environ['__cdist_remote_base_dir']
+ else:
+ self.remote_base_dir = "/var/lib/cdist"
+
+ self.remote_conf_dir = os.path.join(self.remote_base_dir, "conf")
+ self.remote_object_dir = os.path.join(self.remote_base_dir, "object")
+ self.remote_type_dir = os.path.join(self.remote_conf_dir, "type")
+ self.remote_global_explorer_dir = os.path.join(self.remote_conf_dir, "explorer")
+
+ # Create directories
+ self.__init_out_dirs()
+
+ def cleanup(self):
+ # Do not use in __del__:
+ # http://docs.python.org/reference/datamodel.html#customization
+ # "other globals referenced by the __del__() method may already have been deleted
+ # or in the process of being torn down (e.g. the import machinery shutting down)"
+ #
+ log.debug("Saving" + self.base_dir + "to " + self.cache_dir)
+ # Remove previous cache
+ if os.path.exists(self.cache_dir):
+ shutil.rmtree(self.cache_dir)
+ shutil.move(self.base_dir, self.cache_dir)
+
+ def __init_env(self):
+ """Setup environment"""
+ os.environ['__cdist_out_dir'] = self.out_dir
+
+ def __init_out_dirs(self):
+ """Initialise output directory structure"""
+
+ # Create base dir, if user supplied and not existing
+ if not os.isdir(self.base_dir):
+ os.mkdir(self.base_dir)
+
+ os.mkdir(self.out_dir)
+ os.mkdir(self.global_explorer_out_dir)
+ os.mkdir(self.bin_dir)
+
+ def remote_mkdir(self, directory):
+ """Create directory on remote side"""
+ cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=True)
+
+ def remove_remote_dir(self, destination):
+ cdist.exec.run_or_fail(["rm", "-rf", destination], remote_prefix=True)
+
diff --git a/lib/cdist/copy.py b/lib/cdist/copy.py
new file mode 100644
index 00000000..b0eae54e
--- /dev/null
+++ b/lib/cdist/copy.py
@@ -0,0 +1,13 @@
+ # FIXME: To Copy
+ def transfer_dir(self, source, destination):
+ """Transfer directory and previously delete the remote destination"""
+ self.remove_remote_dir(destination)
+ cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
+ ["-r", source, self.target_host + ":" + destination])
+
+ # FIXME: To Copy
+ def transfer_file(self, source, destination):
+ """Transfer file"""
+ cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
+ [source, self.target_host + ":" + destination])
+
diff --git a/lib/cdist/core/globalexplorer.py b/lib/cdist/core/globalexplorer.py
new file mode 100644
index 00000000..49052d53
--- /dev/null
+++ b/lib/cdist/core/globalexplorer.py
@@ -0,0 +1,66 @@
+ # FIXME: Explorer or stays
+ def global_explorer_output_path(self, explorer):
+ """Returns path of the output for a global explorer"""
+ return os.path.join(self.global_explorer_out_dir, explorer)
+
+ # FIXME Stays here / Explorer?
+ def remote_global_explorer_path(self, explorer):
+ """Returns path to the remote explorer"""
+ return os.path.join(REMOTE_GLOBAL_EXPLORER_DIR, explorer)
+
+ # FIXME: stays here
+ def list_global_explorers(self):
+ """Return list of available explorers"""
+ return os.listdir(self.global_explorer_dir)
+
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# 2011 Nico Schottelius (nico-cdist at schottelius.org)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see .
+#
+#
+
+import logging
+import os
+log = logging.getLogger(__name__)
+
+class Explorer(object):
+
+ def __init__(self, src_dir, dst_dir):
+ self.src_dir = src_dir
+ self.dst_dir = dst_dir
+
+ def list_explorers(self):
+ """Return list of available explorers"""
+ dir = os.path.join(self.path, "explorer")
+ if os.path.isdir(dir):
+ list = os.listdir(dir)
+ else:
+ list = []
+
+ log.debug("Explorers for %s in %s: %s", type, dir, list)
+
+ return list
+
+ def is_install(self):
+ """Check whether a type is used for installation (if not: for configuration)"""
+ return os.path.isfile(os.path.join(self.path, "install"))
+
+ def remote_explorer_dir(self):
+ """Return remote directory that holds the explorers of a type"""
+ return os.path.join(self.remote_path, "explorer")
diff --git a/lib/cdist/core/object.py b/lib/cdist/core/object.py
index dbb6542d..85822a24 100644
--- a/lib/cdist/core/object.py
+++ b/lib/cdist/core/object.py
@@ -161,4 +161,75 @@ class Object(object):
pass
### /changed
- # FIXME: implement other properties/methods
+ # FIXME: implement other properties/methods
+
+ # FIXME: check following methods: implement or revoke / delete
+ # FIXME: Object
+ def get_object_id_from_object(self, cdist_object):
+ """Returns everything but the first part (i.e. object_id) of an object"""
+ return os.sep.join(cdist_object.split(os.sep)[1:])
+
+ # FIXME: Object
+ def object_dir(self, cdist_object):
+ """Returns the full path to the object (including .cdist)"""
+ return os.path.join(self.object_base_dir, cdist_object, DOT_CDIST)
+
+ # FIXME: Object
+ def remote_object_dir(self, cdist_object):
+ """Returns the remote full path to the object (including .cdist)"""
+ return os.path.join(REMOTE_OBJECT_DIR, cdist_object, DOT_CDIST)
+
+ # FIXME: Object
+ def object_parameter_dir(self, cdist_object):
+ """Returns the dir to the object parameter"""
+ return os.path.join(self.object_dir(cdist_object), "parameter")
+
+ # FIXME: object
+ def remote_object_parameter_dir(self, cdist_object):
+ """Returns the remote dir to the object parameter"""
+ return os.path.join(self.remote_object_dir(cdist_object), "parameter")
+
+ # FIXME: object
+ def object_code_paths(self, cdist_object):
+ """Return paths to code scripts of object"""
+ return [os.path.join(self.object_dir(cdist_object), "code-local"),
+ os.path.join(self.object_dir(cdist_object), "code-remote")]
+
+ # Stays here
+ def list_object_paths(self, starting_point):
+ """Return list of paths of existing objects"""
+ object_paths = []
+
+ for content in os.listdir(starting_point):
+ full_path = os.path.join(starting_point, content)
+ if os.path.isdir(full_path):
+ object_paths.extend(self.list_object_paths(starting_point = full_path))
+
+ # Directory contains .cdist -> is an object
+ if content == DOT_CDIST:
+ object_paths.append(starting_point)
+
+ return object_paths
+
+ # Stays here
+ def list_objects(self):
+ """Return list of existing objects"""
+
+ objects = []
+ if os.path.isdir(self.object_base_dir):
+ object_paths = self.list_object_paths(self.object_base_dir)
+
+ for path in object_paths:
+ objects.append(os.path.relpath(path, self.object_base_dir))
+
+ return objects
+
+ # FIXME: object
+ def type_explorer_output_dir(self, cdist_object):
+ """Returns and creates dir of the output for a type explorer"""
+ dir = os.path.join(self.object_dir(cdist_object), "explorer")
+ if not os.path.isdir(dir):
+ os.mkdir(dir)
+
+ return dir
+
diff --git a/lib/cdist/core/type.py b/lib/cdist/core/type.py
index 126b4d16..7492659e 100644
--- a/lib/cdist/core/type.py
+++ b/lib/cdist/core/type.py
@@ -1,6 +1,7 @@
# -*- coding: utf-8 -*-
#
-# 2010-2011 Steven Armstrong (steven-cdist at armstrong.cc)
+# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
+# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# This file is part of cdist.
#
@@ -68,6 +69,8 @@ class Type(object):
self.__required_parameters = None
self.__optional_parameters = None
+ self.transferred_explorers = False
+
def __repr__(self):
return '' % self.name
diff --git a/lib/cdist/emulator.py b/lib/cdist/emulator.py
index 51b2ecc1..f3e9ac30 100644
--- a/lib/cdist/emulator.py
+++ b/lib/cdist/emulator.py
@@ -43,10 +43,10 @@ def run(argv):
parser = argparse.ArgumentParser(add_help=False)
- for parameter in cdist.path.file_to_list(os.path.join(param_dir, "optional")):
+ for parameter in cdist.file_to_list(os.path.join(param_dir, "optional")):
argument = "--" + parameter
parser.add_argument(argument, action='store', required=False)
- for parameter in cdist.path.file_to_list(os.path.join(param_dir, "required")):
+ for parameter in cdist.file_to_list(os.path.join(param_dir, "required")):
argument = "--" + parameter
parser.add_argument(argument, action='store', required=True)
diff --git a/lib/cdist/path.py b/lib/cdist/path.py
deleted file mode 100644
index f7d2a8ae..00000000
--- a/lib/cdist/path.py
+++ /dev/null
@@ -1,273 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# 2010-2011 Nico Schottelius (nico-cdist at schottelius.org)
-#
-# This file is part of cdist.
-#
-# cdist is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# cdist is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with cdist. If not, see .
-#
-#
-
-import logging
-import os
-import shutil
-import sys
-import tempfile
-
-# Hardcoded paths usually not changable
-REMOTE_BASE_DIR = "/var/lib/cdist"
-REMOTE_CONF_DIR = os.path.join(REMOTE_BASE_DIR, "conf")
-REMOTE_OBJECT_DIR = os.path.join(REMOTE_BASE_DIR, "object")
-REMOTE_TYPE_DIR = os.path.join(REMOTE_CONF_DIR, "type")
-REMOTE_GLOBAL_EXPLORER_DIR = os.path.join(REMOTE_CONF_DIR, "explorer")
-
-DOT_CDIST = ".cdist"
-
-log = logging.getLogger(__name__)
-
-import cdist.exec
-
-def file_to_list(filename):
- """Return list from \n seperated file"""
- if os.path.isfile(filename):
- file_fd = open(filename, "r")
- lines = file_fd.readlines()
- file_fd.close()
-
- # Remove \n from all lines
- lines = map(lambda s: s.strip(), lines)
- else:
- lines = []
-
- return lines
-
-class Path:
- """Class that handles path related configurations"""
-
- def __init__(self,
- target_host,
- initial_manifest=False,
- base_dir=None,
- debug=False):
-
- # Base and Temp Base
- if base_dir:
- self.base_dir = base_dir
- else:
- self.base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir, os.pardir))
-
- self.temp_dir = tempfile.mkdtemp()
-
- self.target_host = target_host
-
- # Input directories
- self.conf_dir = os.path.join(self.base_dir, "conf")
- self.cache_base_dir = os.path.join(self.base_dir, "cache")
- self.cache_dir = os.path.join(self.cache_base_dir, target_host)
- self.global_explorer_dir = os.path.join(self.conf_dir, "explorer")
- self.lib_dir = os.path.join(self.base_dir, "lib")
- self.manifest_dir = os.path.join(self.conf_dir, "manifest")
- self.type_base_dir = os.path.join(self.conf_dir, "type")
-
- # Mostly static, but can be overwritten on user demand
- if initial_manifest:
- self.initial_manifest = initial_manifest
- else:
- self.initial_manifest = os.path.join(self.manifest_dir, "init")
-
- # Output directories
- self.out_dir = os.path.join(self.temp_dir, "out")
- self.global_explorer_out_dir = os.path.join(self.out_dir, "explorer")
- self.object_base_dir = os.path.join(self.out_dir, "object")
- self.bin_dir = os.path.join(self.out_dir, "bin")
-
- os.environ['__cdist_out_dir'] = self.out_dir
-
- # List of type explorers transferred
- self.type_explorers_transferred = {}
-
- # objects prepared
- self.objects_prepared = []
-
- # Create directories
- self.__init_out_dirs()
-
- def cleanup(self):
- # Do not use in __del__:
- # http://docs.python.org/reference/datamodel.html#customization
- # "other globals referenced by the __del__() method may already have been deleted
- # or in the process of being torn down (e.g. the import machinery shutting down)"
- #
- log.debug("Saving" + self.temp_dir + "to " + self.cache_dir)
- # Remove previous cache
- if os.path.exists(self.cache_dir):
- shutil.rmtree(self.cache_dir)
- shutil.move(self.temp_dir, self.cache_dir)
-
-
- def __init_out_dirs(self):
- """Initialise output directory structure"""
- os.mkdir(self.out_dir)
- os.mkdir(self.global_explorer_out_dir)
- os.mkdir(self.bin_dir)
-
-
- # Stays here
- def list_types(self):
- """Retuns list of types"""
- return os.listdir(self.type_base_dir)
-
- ######################################################################
-
- # FIXME: belongs to here - clearify remote*
- def remote_mkdir(self, directory):
- """Create directory on remote side"""
- cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=True)
-
- # FIXME: belongs to here - clearify remote*
- def remove_remote_dir(self, destination):
- cdist.exec.run_or_fail(["rm", "-rf", destination], remote_prefix=True)
-
- # FIXME: belongs to here - clearify remote*
- def transfer_dir(self, source, destination):
- """Transfer directory and previously delete the remote destination"""
- self.remove_remote_dir(destination)
- cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
- ["-r", source, self.target_host + ":" + destination])
-
- # FIXME: belongs to here - clearify remote*
- def transfer_file(self, source, destination):
- """Transfer file"""
- cdist.exec.run_or_fail(os.environ['__remote_copy'].split() +
- [source, self.target_host + ":" + destination])
-
- # FIXME: Explorer or stays
- def global_explorer_output_path(self, explorer):
- """Returns path of the output for a global explorer"""
- return os.path.join(self.global_explorer_out_dir, explorer)
-
- # FIXME: object
- def type_explorer_output_dir(self, cdist_object):
- """Returns and creates dir of the output for a type explorer"""
- dir = os.path.join(self.object_dir(cdist_object), "explorer")
- if not os.path.isdir(dir):
- os.mkdir(dir)
-
- return dir
-
- # FIXME Stays here / Explorer?
- def remote_global_explorer_path(self, explorer):
- """Returns path to the remote explorer"""
- return os.path.join(REMOTE_GLOBAL_EXPLORER_DIR, explorer)
-
- # FIXME: stays here
- def list_global_explorers(self):
- """Return list of available explorers"""
- return os.listdir(self.global_explorer_dir)
-
- # Stays here
- def list_object_paths(self, starting_point):
- """Return list of paths of existing objects"""
- object_paths = []
-
- for content in os.listdir(starting_point):
- full_path = os.path.join(starting_point, content)
- if os.path.isdir(full_path):
- object_paths.extend(self.list_object_paths(starting_point = full_path))
-
- # Directory contains .cdist -> is an object
- if content == DOT_CDIST:
- object_paths.append(starting_point)
-
- return object_paths
-
- # FIXME: Object
- def get_object_id_from_object(self, cdist_object):
- """Returns everything but the first part (i.e. object_id) of an object"""
- return os.sep.join(cdist_object.split(os.sep)[1:])
-
- # FIXME: Object
- def object_dir(self, cdist_object):
- """Returns the full path to the object (including .cdist)"""
- return os.path.join(self.object_base_dir, cdist_object, DOT_CDIST)
-
- # FIXME: Object
- def remote_object_dir(self, cdist_object):
- """Returns the remote full path to the object (including .cdist)"""
- return os.path.join(REMOTE_OBJECT_DIR, cdist_object, DOT_CDIST)
-
- # FIXME: Object
- def object_parameter_dir(self, cdist_object):
- """Returns the dir to the object parameter"""
- return os.path.join(self.object_dir(cdist_object), "parameter")
-
- # FIXME: object
- def remote_object_parameter_dir(self, cdist_object):
- """Returns the remote dir to the object parameter"""
- return os.path.join(self.remote_object_dir(cdist_object), "parameter")
-
- # FIXME: object
- def object_code_paths(self, cdist_object):
- """Return paths to code scripts of object"""
- return [os.path.join(self.object_dir(cdist_object), "code-local"),
- os.path.join(self.object_dir(cdist_object), "code-remote")]
-
- # Stays here
- def list_objects(self):
- """Return list of existing objects"""
-
- objects = []
- if os.path.isdir(self.object_base_dir):
- object_paths = self.list_object_paths(self.object_base_dir)
-
- for path in object_paths:
- objects.append(os.path.relpath(path, self.object_base_dir))
-
- return objects
-
- # Stays here
- def transfer_object_parameter(self, cdist_object):
- """Transfer the object parameter to the remote destination"""
- # Create base path before using mkdir -p
- self.remote_mkdir(self.remote_object_parameter_dir(cdist_object))
-
- # Synchronise parameter dir afterwards
- self.transfer_dir(self.object_parameter_dir(cdist_object),
- self.remote_object_parameter_dir(cdist_object))
-
- # Stays here
- def transfer_global_explorers(self):
- """Transfer the global explorers"""
- self.remote_mkdir(REMOTE_GLOBAL_EXPLORER_DIR)
- self.transfer_dir(self.global_explorer_dir, REMOTE_GLOBAL_EXPLORER_DIR)
-
- # Stays here - FIXME: adjust to type code, loop over types!
- def transfer_type_explorers(self, type):
- """Transfer explorers of a type, but only once"""
- if type.transferred:
- log.debug("Skipping retransfer for explorers of %s", type)
- return
- else:
- # Do not retransfer
- type.transferred = True
-
- # FIXME: Can be explorer_path or explorer_dir, I don't care.
- src = type.explorer_path()
- dst = type.remote_explorer_path()
-
- # Transfer if there is at least one explorer
- if len(type.explorers) > 0:
- # Ensure that the path exists
- self.remote_mkdir(dst)
- self.transfer_dir(src, dst)