const fs = require('fs');
const path = require('path');

const envPath = path.join(__dirname, '..', '.env');
const outputPath = path.join(__dirname, '..', 'env.js');

try {
    let envContent = '';
    if (fs.existsSync(envPath)) {
        envContent = fs.readFileSync(envPath, 'utf8');
    }

    const envVars = {};
    envContent.split('\n').forEach(line => {
        const match = line.match(/^\s*([\w_]+)\s*=\s*(.*)?\s*$/);
        if (match) {
            const key = match[1];
            let value = match[2] || '';
            // Remove quotes if present
            if ((value.startsWith('"') && value.endsWith('"')) || (value.startsWith("'" ) && value.endsWith("'" ))) {
                value = value.slice(1, -1);
            }
            envVars[key] = value;
        }
    });

    const fileContent = `// Auto-generated by scripts/generate-env.js
const ENV_SECRETS = ${JSON.stringify(envVars, null, 4)};
`;

    fs.writeFileSync(outputPath, fileContent);
    console.log('Successfully generated env.js');

} catch (err) {
    console.error('Error generating env.js:', err);
    process.exit(1);
}