我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用distutils.dir_util.remove_tree()。
def run(self): self.run_command('egg_info') if os.path.isdir(self.target) and not os.path.islink(self.target): dir_util.remove_tree(self.target, dry_run=self.dry_run) elif os.path.exists(self.target): self.execute(os.unlink, (self.target,), "Removing " + self.target) if not self.dry_run: pkg_resources.ensure_directory(self.target) self.execute( self.copytree, (), "Copying %s to %s" % (self.source, self.target) ) self.install_namespaces()
def make_distribution(self): """Create the source distribution(s). First, we create the release tree with 'make_release_tree()'; then, we create all required archive files (according to 'self.formats') from the release tree. Finally, we clean up by blowing away the release tree (unless 'self.keep_temp' is true). The list of archive files created is stored so it can be retrieved later by 'get_archive_files()'. """ # Don't warn about missing meta-data here -- should be (and is!) # done elsewhere. base_dir = self.distribution.get_fullname() base_name = os.path.join(self.dist_dir, base_dir) self.make_release_tree(base_dir, self.filelist.files) archive_files = [] # remember names of files we create # tar archive must be created last to avoid overwrite and remove if 'tar' in self.formats: self.formats.append(self.formats.pop(self.formats.index('tar'))) for fmt in self.formats: file = self.make_archive(base_name, fmt, base_dir=base_dir, owner=self.owner, group=self.group) archive_files.append(file) self.distribution.dist_files.append(('sdist', '', file)) self.archive_files = archive_files if not self.keep_temp: dir_util.remove_tree(base_dir, dry_run=self.dry_run)
def run(self): target = self.target if os.path.isdir(target) and not os.path.islink(target): dir_util.remove_tree(target, dry_run=self.dry_run) elif os.path.exists(target): self.execute(os.unlink,(self.target,),"Removing "+target) elif not os.path.isdir(self.install_dir): self.execute(os.makedirs, (self.install_dir,), "Creating "+self.install_dir) log.info("Writing %s", target) if not self.dry_run: f = open(target, 'w') self.distribution.metadata.write_pkg_file(f) f.close()
def run(self): self.run_command('egg_info') target = self.target if os.path.isdir(self.target) and not os.path.islink(self.target): dir_util.remove_tree(self.target, dry_run=self.dry_run) elif os.path.exists(self.target): self.execute(os.unlink,(self.target,),"Removing "+self.target) if not self.dry_run: pkg_resources.ensure_directory(self.target) self.execute(self.copytree, (), "Copying %s to %s" % (self.source, self.target) ) self.install_namespaces()
def install_egg(self, egg_path, tmpdir): destination = os.path.join(self.install_dir,os.path.basename(egg_path)) destination = os.path.abspath(destination) if not self.dry_run: ensure_directory(destination) dist = self.egg_distribution(egg_path) if not samefile(egg_path, destination): if os.path.isdir(destination) and not os.path.islink(destination): dir_util.remove_tree(destination, dry_run=self.dry_run) elif os.path.exists(destination): self.execute(os.unlink,(destination,),"Removing "+destination) uncache_zipdir(destination) if os.path.isdir(egg_path): if egg_path.startswith(tmpdir): f,m = shutil.move, "Moving" else: f,m = shutil.copytree, "Copying" elif self.should_unzip(dist): self.mkpath(destination) f,m = self.unpack_and_compile, "Extracting" elif egg_path.startswith(tmpdir): f,m = shutil.move, "Moving" else: f,m = shutil.copy2, "Copying" self.execute(f, (egg_path, destination), (m+" %s to %s") % (os.path.basename(egg_path),os.path.dirname(destination))) self.add_output(destination) return self.egg_distribution(destination)
def run(self): # call build sphinx to build docs self.run_command("build_sphinx") cmd = self.get_finalized_command("build_sphinx") source_dir = cmd.builder_target_dir # copy to directory with appropriate name dist = self.distribution arc_name = "%s-docs-%s" % (dist.get_name(), dist.get_version()) tmp_dir = os.path.join(self.build_dir, arc_name) if os.path.exists(tmp_dir): dir_util.remove_tree(tmp_dir, dry_run=self.dry_run) self.copy_tree(source_dir, tmp_dir, preserve_symlinks=True) # make archive from dir arc_base = os.path.join(self.dist_dir, arc_name) self.arc_filename = self.make_archive(arc_base, self.format, self.build_dir) # Sign if requested if self.sign: gpg_args = ["gpg", "--detach-sign", "-a", self.arc_filename] if self.identity: gpg_args[2:2] = ["--local-user", self.identity] spawn(gpg_args, dry_run=self.dry_run) # cleanup if not self.keep_temp: dir_util.remove_tree(tmp_dir, dry_run=self.dry_run) #============================================================================= # eof #=============================================================================
def do_merge(backups, precision, dry_run, include_latest, skip_errors, **kwargs): data = sorted(os.listdir(backups)) if not data: raise MergeError("Nothing found.") groups, helper = tee(group_by_timestamp(data, precision * 60 * 60, skip_errors)) next(helper, None) for group in groups: try: next(helper) except StopIteration: if not include_latest: logger.info("Folders `{0}` were excluded from merge because " "they can be not " "complete.".format(', '.join(group))) continue logger.info("GROUP: {0}".format(group)) if will_override(backups, group): raise MergeError("Group `{0}` contains overlapping files. May be " "precision was bigger then backup " "periodicity.".format(group)) dst = os.path.join(backups, group.pop(0)) for item in group: src = os.path.join(backups, item) dir_util.copy_tree(src, dst, verbose=True, dry_run=dry_run) dir_util.remove_tree(src, verbose=True, dry_run=dry_run)
