"""
Script to install telluric model grids into the user's pypeit installation.
.. include common links, assuming primary doc root is up one directory
.. include:: ../include/links.rst
"""
from pypeit.scripts import scriptbase
from pypeit import data
[docs]class InstallTelluric(scriptbase.ScriptBase):
[docs] @classmethod
def get_parser(cls, width=None):
parser = super().get_parser(description='Script to download/install PypeIt telluric files',
width=width)
parser.add_argument('files', type=str, nargs='+',
help='Filename(s) of the TelFits files to be downloaded '
'from the Cloud and installed in the PypeIt cache')
parser.add_argument('--force_update', action='store_true',
help='Force download of latest version of the telluric grid')
parser.add_argument('--local_file', action='store_true',
help='This is a local file (downloaded or created) to be '
'installed in the cache')
return parser
[docs] @staticmethod
def main(args):
import os
# Loop through the files passed
for file in args.files:
if args.local_file:
# Copy the previously downloaded or power-user-created file to the cache
data.write_file_to_cache(file, os.path.basename(file),
'telluric/atm_grids', remote_host="s3_cloud")
else:
# Download the file into the cache if not already there (unless force_update)
data.fetch_remote_file(file, 'telluric/atm_grids', remote_host="s3_cloud",
install_script=True, force_update=args.force_update)