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introduce a lot todo in path

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Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-10-05 15:50:17 +02:00
parent a875d69d7e
commit 9128cc28c4
1 changed files with 27 additions and 2 deletions
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29
lib/cdist/path.py
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@ -107,6 +107,7 @@ class Path:
else: else:
self.initial_manifest = os.path.join(self.manifest_dir, "init") self.initial_manifest = os.path.join(self.manifest_dir, "init")
# FIXME: stays
def cleanup(self): def cleanup(self):
# Do not use in __del__: # Do not use in __del__:
# http://docs.python.org/reference/datamodel.html#customization # http://docs.python.org/reference/datamodel.html#customization
@ -120,13 +121,16 @@ class Path:
shutil.move(self.temp_dir, self.cache_dir) shutil.move(self.temp_dir, self.cache_dir)
# FIXME: belongs to here - clearify remote*
def remote_mkdir(self, directory): def remote_mkdir(self, directory):
"""Create directory on remote side""" """Create directory on remote side"""
cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=self.remote_prefix) cdist.exec.run_or_fail(["mkdir", "-p", directory], remote_prefix=self.remote_prefix)
# FIXME: belongs to here - clearify remote*
def remove_remote_dir(self, destination): def remove_remote_dir(self, destination):
cdist.exec.run_or_fail(["rm", "-rf", destination], remote_prefix=self.remote_prefix) cdist.exec.run_or_fail(["rm", "-rf", destination], remote_prefix=self.remote_prefix)
# FIXME: belongs to here - clearify remote*
def transfer_dir(self, source, destination): def transfer_dir(self, source, destination):
"""Transfer directory and previously delete the remote destination""" """Transfer directory and previously delete the remote destination"""
self.remove_remote_dir(destination) self.remove_remote_dir(destination)
@ -135,6 +139,7 @@ class Path:
self.target_host + ":" + self.target_host + ":" +
destination]) destination])
# FIXME: belongs to here - clearify remote*
def transfer_file(self, source, destination): def transfer_file(self, source, destination):
"""Transfer file""" """Transfer file"""
cdist.exec.run_or_fail(["scp", "-q", source, cdist.exec.run_or_fail(["scp", "-q", source,
@ -142,10 +147,12 @@ class Path:
self.target_host + ":" + self.target_host + ":" +
destination]) destination])
# FIXME: Explorer or stays
def global_explorer_output_path(self, explorer): def global_explorer_output_path(self, explorer):
"""Returns path of the output for a global explorer""" """Returns path of the output for a global explorer"""
return os.path.join(self.global_explorer_out_dir, explorer) return os.path.join(self.global_explorer_out_dir, explorer)
# FIXME: object
def type_explorer_output_dir(self, cdist_object): def type_explorer_output_dir(self, cdist_object):
"""Returns and creates dir of the output for a type explorer""" """Returns and creates dir of the output for a type explorer"""
dir = os.path.join(self.object_dir(cdist_object), "explorer") dir = os.path.join(self.object_dir(cdist_object), "explorer")
@ -154,14 +161,17 @@ class Path:
return dir return dir
# FIXME Stays here / Explorer?
def remote_global_explorer_path(self, explorer): def remote_global_explorer_path(self, explorer):
"""Returns path to the remote explorer""" """Returns path to the remote explorer"""
return os.path.join(REMOTE_GLOBAL_EXPLORER_DIR, explorer) return os.path.join(REMOTE_GLOBAL_EXPLORER_DIR, explorer)
# FIXME: stays here
def list_global_explorers(self): def list_global_explorers(self):
"""Return list of available explorers""" """Return list of available explorers"""
return os.listdir(self.global_explorer_dir) return os.listdir(self.global_explorer_dir)
# FIXME: Type - only needs to know its path
def list_type_explorers(self, type): def list_type_explorers(self, type):
"""Return list of available explorers for a specific type""" """Return list of available explorers for a specific type"""
dir = self.type_dir(type, "explorer") dir = self.type_dir(type, "explorer")
@ -174,15 +184,18 @@ class Path:
return list return list
# Stays here
def list_types(self): def list_types(self):
"""Retuns list of types""" """Retuns list of types"""
return os.listdir(self.type_base_dir) return os.listdir(self.type_base_dir)
# FIXME: type
def is_install_type(self, type): def is_install_type(self, type):
"""Check whether a type is used for installation (if not: for configuration)""" """Check whether a type is used for installation (if not: for configuration)"""
marker = os.path.join(self.type_dir(type), "install") marker = os.path.join(self.type_dir(type), "install")
return os.path.isfile(marker) return os.path.isfile(marker)
# Stays here
def list_object_paths(self, starting_point): def list_object_paths(self, starting_point):
"""Return list of paths of existing objects""" """Return list of paths of existing objects"""
object_paths = [] object_paths = []
@ -198,36 +211,43 @@ class Path:
return object_paths return object_paths
# FIXME # FIXME: Object
def get_type_from_object(self, cdist_object): def get_type_from_object(self, cdist_object):
"""Returns the first part (i.e. type) of an object""" """Returns the first part (i.e. type) of an object"""
return cdist_object.split(os.sep)[0] return cdist_object.split(os.sep)[0]
# FIXME: Object
def get_object_id_from_object(self, cdist_object): def get_object_id_from_object(self, cdist_object):
"""Returns everything but the first part (i.e. object_id) of an object""" """Returns everything but the first part (i.e. object_id) of an object"""
return os.sep.join(cdist_object.split(os.sep)[1:]) return os.sep.join(cdist_object.split(os.sep)[1:])
# FIXME: Object
def object_dir(self, cdist_object): def object_dir(self, cdist_object):
"""Returns the full path to the object (including .cdist)""" """Returns the full path to the object (including .cdist)"""
return os.path.join(self.object_base_dir, cdist_object, DOT_CDIST) return os.path.join(self.object_base_dir, cdist_object, DOT_CDIST)
# FIXME: Object
def remote_object_dir(self, cdist_object): def remote_object_dir(self, cdist_object):
"""Returns the remote full path to the object (including .cdist)""" """Returns the remote full path to the object (including .cdist)"""
return os.path.join(REMOTE_OBJECT_DIR, cdist_object, DOT_CDIST) return os.path.join(REMOTE_OBJECT_DIR, cdist_object, DOT_CDIST)
# FIXME: Object
def object_parameter_dir(self, cdist_object): def object_parameter_dir(self, cdist_object):
"""Returns the dir to the object parameter""" """Returns the dir to the object parameter"""
return os.path.join(self.object_dir(cdist_object), "parameter") return os.path.join(self.object_dir(cdist_object), "parameter")
# FIXME: object
def remote_object_parameter_dir(self, cdist_object): def remote_object_parameter_dir(self, cdist_object):
"""Returns the remote dir to the object parameter""" """Returns the remote dir to the object parameter"""
return os.path.join(self.remote_object_dir(cdist_object), "parameter") return os.path.join(self.remote_object_dir(cdist_object), "parameter")
# FIXME: object
def object_code_paths(self, cdist_object): def object_code_paths(self, cdist_object):
"""Return paths to code scripts of object""" """Return paths to code scripts of object"""
return [os.path.join(self.object_dir(cdist_object), "code-local"), return [os.path.join(self.object_dir(cdist_object), "code-local"),
os.path.join(self.object_dir(cdist_object), "code-remote")] os.path.join(self.object_dir(cdist_object), "code-remote")]
# Stays here
def list_objects(self): def list_objects(self):
"""Return list of existing objects""" """Return list of existing objects"""
@ -240,14 +260,17 @@ class Path:
return objects return objects
# FIXME: Type
def type_dir(self, type, *args): def type_dir(self, type, *args):
"""Return directory the type""" """Return (sub-)directory of a type"""
return os.path.join(self.type_base_dir, type, *args) return os.path.join(self.type_base_dir, type, *args)
# FIXME: Type
def remote_type_explorer_dir(self, type): def remote_type_explorer_dir(self, type):
"""Return remote directory that holds the explorers of a type""" """Return remote directory that holds the explorers of a type"""
return os.path.join(REMOTE_TYPE_DIR, type, "explorer") return os.path.join(REMOTE_TYPE_DIR, type, "explorer")
# Stays here
def transfer_object_parameter(self, cdist_object): def transfer_object_parameter(self, cdist_object):
"""Transfer the object parameter to the remote destination""" """Transfer the object parameter to the remote destination"""
# Create base path before using mkdir -p # Create base path before using mkdir -p
@ -257,11 +280,13 @@ class Path:
self.transfer_dir(self.object_parameter_dir(cdist_object), self.transfer_dir(self.object_parameter_dir(cdist_object),
self.remote_object_parameter_dir(cdist_object)) self.remote_object_parameter_dir(cdist_object))
# Stays here
def transfer_global_explorers(self): def transfer_global_explorers(self):
"""Transfer the global explorers""" """Transfer the global explorers"""
self.remote_mkdir(REMOTE_GLOBAL_EXPLORER_DIR) self.remote_mkdir(REMOTE_GLOBAL_EXPLORER_DIR)
self.transfer_dir(self.global_explorer_dir, REMOTE_GLOBAL_EXPLORER_DIR) self.transfer_dir(self.global_explorer_dir, REMOTE_GLOBAL_EXPLORER_DIR)
# Stays here
def transfer_type_explorers(self, type): def transfer_type_explorers(self, type):
"""Transfer explorers of a type, but only once""" """Transfer explorers of a type, but only once"""
if type in self.type_explorers_transferred: if type in self.type_explorers_transferred: