def action_create(self): path = self.resource.path if sudo.path_lexists(path): oldpath = os.path.realpath(path) if oldpath == self.resource.to: return if not sudo.path_lexists(path): raise Fail( "%s trying to create a symlink with the same name as an existing file or directory" % self.resource) Logger.info("%s replacing old symlink to %s" % (self.resource, oldpath)) sudo.unlink(path) if self.resource.hard: if not sudo.path_exists(self.resource.to): raise Fail( "Failed to apply %s, linking to nonexistent location %s" % (self.resource, self.resource.to)) if sudo.path_isdir(self.resource.to): raise Fail( "Failed to apply %s, cannot create hard link to a directory (%s)" % (self.resource, self.resource.to)) Logger.info("Creating hard %s" % self.resource) sudo.link(self.resource.to, path) else: if not sudo.path_exists(self.resource.to): Logger.info("Warning: linking to nonexistent location %s" % self.resource.to) Logger.info("Creating symbolic %s to %s" % (self.resource, self.resource.to)) sudo.symlink(self.resource.to, path)
def action_create(self): path = self.resource.path if sudo.path_lexists(path): oldpath = os.path.realpath(path) if oldpath == self.resource.to: return if not sudo.path_lexists(path): raise Fail( "%s trying to create a symlink with the same name as an existing file or directory" % self.resource) Logger.info("%s replacing old symlink to %s" % (self.resource, oldpath)) sudo.unlink(path) if self.resource.hard: if not sudo.path_exists(self.resource.to): raise Fail("Failed to apply %s, linking to nonexistent location %s" % (self.resource, self.resource.to)) if sudo.path_isdir(self.resource.to): raise Fail("Failed to apply %s, cannot create hard link to a directory (%s)" % (self.resource, self.resource.to)) Logger.info("Creating hard %s" % self.resource) sudo.link(self.resource.to, path) else: if not sudo.path_exists(self.resource.to): Logger.info("Warning: linking to nonexistent location %s" % self.resource.to) Logger.info("Creating symbolic %s to %s" % (self.resource, self.resource.to)) sudo.symlink(self.resource.to, path)
def action_create(self): path = self.resource.path if not sudo.path_exists(path): Logger.info("Creating directory %s since it doesn't exist." % self.resource) # dead links should be followed, else we gonna have failures on trying to create directories on top of them. if self.resource.follow: # Follow symlink until the tail. followed_links = set() while sudo.path_lexists(path): if path in followed_links: raise Fail("Applying %s failed, looped symbolic links found while resolving %s" % (self.resource, path)) followed_links.add(path) path = sudo.readlink(path) if path != self.resource.path: Logger.info("Following the link {0} to {1} to create the directory".format(self.resource.path, path)) if self.resource.create_parents: sudo.makedirs(path, self.resource.mode or 0755) else: dirname = os.path.dirname(path) if not sudo.path_isdir(dirname): raise Fail("Applying %s failed, parent directory %s doesn't exist" % (self.resource, dirname)) sudo.makedir(path, self.resource.mode or 0755) if not sudo.path_isdir(path): raise Fail("Applying %s failed, file %s already exists" % (self.resource, path)) _ensure_metadata(path, self.resource.owner, self.resource.group, mode=self.resource.mode, cd_access=self.resource.cd_access, recursive_ownership=self.resource.recursive_ownership, recursive_mode_flags=self.resource.recursive_mode_flags, recursion_follow_links=self.resource.recursion_follow_links, safemode_folders=self.resource.safemode_folders)
def action_create(self): path = self.resource.path if not sudo.path_exists(path): Logger.info("Creating directory %s since it doesn't exist." % self.resource) # dead links should be followed, else we gonna have failures on trying to create directories on top of them. if self.resource.follow: # Follow symlink until the tail. followed_links = set() while sudo.path_lexists(path): if path in followed_links: raise Fail("Applying %s failed, looped symbolic links found while resolving %s" % (self.resource, path)) followed_links.add(path) path = sudo.readlink(path) if path != self.resource.path: Logger.info("Following the link {0} to {1} to create the directory".format(self.resource.path, path)) if self.resource.recursive: sudo.makedirs(path, self.resource.mode or 0755) else: dirname = os.path.dirname(path) if not sudo.path_isdir(dirname): raise Fail("Applying %s failed, parent directory %s doesn't exist" % (self.resource, dirname)) sudo.makedir(path, self.resource.mode or 0755) if not sudo.path_isdir(path): raise Fail("Applying %s failed, file %s already exists" % (self.resource, path)) _ensure_metadata(path, self.resource.owner, self.resource.group, mode=self.resource.mode, cd_access=self.resource.cd_access)
def get_content(self): # absolute path if self.name.startswith(os.path.sep): path = self.name # relative path else: basedir = self.env.config.basedir path = os.path.join(basedir, "files", self.name) if not sudo.path_isfile(path) and not sudo.path_lexists(path): raise Fail("{0} Source file {1} is not found".format(repr(self), path)) return self.read_file(path)
def action_delete(self): path = self.resource.path if sudo.path_lexists(path): Logger.info("Deleting %s" % self.resource) sudo.unlink(path)
def action_delete(self): path = self.resource.path if sudo.path_lexists(path): Logger.info("Deleting %s" % self.resource) sudo.unlink(path)