[docs]
def get_model_template_version(template_file):
"""returns the template version/model from template file if defined with variables `template_version` and `set model`.
return dash (`-`) if none.
Args:
template_file (str): jinja template file
Returns:
tuple: with values of template model and version details
"""
template_ver, model = '-', '-'
with open(template_file, 'r') as f:
lns = f.readlines()
for l in lns:
if l.find("template_version") > 0:
template_ver = l.split('"')[1]
if l.find("set model") > 0:
model = l.split('"')[1].lower()
return model,template_ver