1 # Copyright 2020 Canonical Ltd.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 from jinja2
import Template
19 def render_template(self
, template_file
, config_file
, **kwargs
):
20 """Renders a template with the values provided
23 template_file: Template we want to render
24 config_file: Output file once the template is rendered
27 content: The output of the config file
30 with
open(template_file
, "r") as t_file
:
31 content
= t_file
.read()
32 template
= Template(content
)
33 content
= template
.render(kwargs
)
34 with
open(config_file
, "w") as c_file
: