Convert dotenv to json

dotenv-to-json.py

#!/usr/bin/env python3
import json
import sys
import argparse

def parse_env(filepath):
    data = {}
    with open(filepath) as f:
        for line in f:
            line = line.strip()
            if not line or line.startswith("#") or "=" not in line:
                continue
            k, v = line.split("=", 1)
            k = k.strip()
            v = v.strip().strip("'\"")
            data[k] = v
    return data

def main():
    parser = argparse.ArgumentParser(description="Convert .env file to JSON")
    parser.add_argument("input", help="Path to .env file")
    parser.add_argument("-o", "--output", help="Output JSON file (default: stdout)")
    parser.add_argument("--no-pretty", action="store_true", help="Compact JSON output")
    args = parser.parse_args()

    data = parse_env(args.input)
    indent = None if args.no_pretty else 2
    json_str = json.dumps(data, indent=indent, ensure_ascii=False)

    if args.output:
        with open(args.output, "w") as f:
            f.write(json_str)
            f.write("\n")
    else:
        print(json_str)

if __name__ == "__main__":
    main()