| #!/usr/bin/env python3 |
| |
| import sys |
| import json |
| import os |
| import jinja2 |
| |
| def render(tpl_path): |
| path, filename = os.path.split(tpl_path) |
| return jinja2.Environment( |
| loader=jinja2.FileSystemLoader(path or './'), |
| keep_trailing_newline=True, |
| ).get_template(filename).render() |
| |
| n = len(sys.argv) |
| if ( n != 3 ): |
| sys.exit("The template file name and output file name are expected as arguments") |
| # set template file name, output file name |
| driver_wrapper_template_filename = sys.argv[1] |
| driver_wrapper_output_filename = sys.argv[2] |
| |
| # render the template |
| result = render(driver_wrapper_template_filename) |
| |
| # write output to file |
| outFile = open(driver_wrapper_output_filename,"w") |
| outFile.write(result) |
| outFile.close() |