(cfg_file)
| 59 | |
| 60 | |
| 61 | def detect_variables(cfg_file): |
| 62 | with open(cfg_file, "r") as fin: |
| 63 | raw = fin.read() |
| 64 | env = jinja2.Environment() |
| 65 | ast = env.parse(raw) |
| 66 | vars = meta.find_undeclared_variables(ast) |
| 67 | return vars |
| 68 | |
| 69 | |
| 70 | def load_config(cfg_file, context=None): |