Created
September 23, 2025 12:02
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get_cert_venafi
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| #!/usr/bin/env python3 | |
| import yaml | |
| from pathlib import Path | |
| # Custom type to force PyYAML to use a literal block style (|) for multiline strings | |
| class LiteralStr(str): | |
| pass | |
| def represent_literal_str(dumper, data): | |
| # Use the YAML string tag and force literal style | |
| return dumper.represent_scalar('tag:yaml.org,2002:str', data, style='|') | |
| yaml.add_representer(LiteralStr, represent_literal_str) | |
| def build_yaml(cert_path: str, key_path: str, output_path: str): | |
| cert_pem = Path(cert_path).read_text(encoding='utf-8').strip() | |
| key_pem = Path(key_path).read_text(encoding='utf-8').strip() | |
| # cert: literal block | |
| cert_value = LiteralStr(cert_pem) | |
| # key: quoted single line with \n escapes (as in your example) | |
| key_value = key_pem.replace('\n', '\\n') | |
| data = { | |
| "_format_version": "3.0", | |
| "certificates": [ | |
| { | |
| "cert": cert_value, | |
| "key": key_value, | |
| } | |
| ] | |
| } | |
| # safe_dump with wide width to avoid line-wrapping, flow disabled for readability | |
| yaml_str = yaml.safe_dump( | |
| data, | |
| default_flow_style=False, | |
| sort_keys=False, | |
| width=4096 | |
| ) | |
| Path(output_path).write_text(yaml_str, encoding='utf-8') | |
| print(f"Wrote YAML to {output_path}") | |
| if __name__ == "__main__": | |
| # Update these paths as needed | |
| build_yaml("cert.pem", "key.pem", "output.yaml") |
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