rally/rally/ui/utils.py

33 lines
1.1 KiB
Python

# Copyright 2014: Mirantis Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import jinja2
def get_template(template):
def include_raw_file(file_name):
try:
return jinja2.Markup(loader.get_source(env, file_name)[0])
except jinja2.TemplateNotFound:
# NOTE(amaretskiy): re-raise error to make its message clear
raise IOError("File not found: %s" % file_name)
loader = jinja2.PackageLoader("rally.ui", "templates")
env = jinja2.Environment(loader=loader)
env.globals["include_raw_file"] = include_raw_file
return env.get_template(template)