# Copyright 2020 Cortex Labs, Inc.
#
# 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 sys
import yaml
import os
import pathlib
from jinja2 import Environment, FileSystemLoader

if __name__ == "__main__":
    cluster_config_path = sys.argv[1]
    template_path = pathlib.Path(sys.argv[2])

    file_loader = FileSystemLoader(str(template_path.parent))
    env = Environment(loader=file_loader)
    env.trim_blocks = True
    env.lstrip_blocks = True
    env.rstrip_blocks = True

    template = env.get_template(str(template_path.name))
    with open(cluster_config_path, "r") as f:
        cluster_config = yaml.safe_load(f)
        print(template.render(config=cluster_config))
