"""
Prepares workspace for AirNow pipeline
In particular, installs zip code and county shape files
"""
# Copyright (c) 2021. Harvard University
#
# Developed by Research Software Engineering,
# Faculty of Arts and Sciences, Research Computing (FAS RC)
# Author: Michael A Bouzinier
#
# 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.
#
from typing import List
import sys
import os
import yaml
from nsaph.util.shapes import install
[docs]def setup(args: List[str]):
f = ".airnow.yaml"
api_key = "api key"
shapes = "shapes"
if os.path.isfile(f):
cfg = yaml.safe_load(f)
else:
cfg = dict()
if api_key not in cfg:
if len(args) < 1:
raise ValueError("No AirNow API Key is provided")
if len(sys.argv) > 0:
cfg[api_key] = args[0]
if shapes in cfg:
for shape in cfg[shapes]:
if not os.path.isfile(shape):
raise ValueError("Shape file {} does not exist.".format(shape))
else:
dest = "shapes"
shps = install(dest)
cfg[shapes] = shps
# [os.path.abspath(shape) for shape in shps]
with open(f, "wt") as out:
yaml.safe_dump(cfg, out)
print("All Done")
if __name__ == '__main__':
setup(sys.argv[1:])