@curvenote/cli/dist/sync/init/utils.js

CLI Client library for Curvenote

import fs from 'node:fs';
import { configFromPath, defaultConfigFile } from 'myst-cli';
import { writeFileToFolder } from 'myst-cli-utils';
import yaml from 'js-yaml';
import { cleanProjectConfigForWrite } from '../utils.js';
/**
 * Write project config to YAML file without data expansion.
 * Safely updates only the 'project' key while preserving all other top-level keys.
 * Reads the file directly without relying on session state.
 *
 * @param session - The session object (only used for config file path resolution)
 * @param path - The path to the project directory
 * @param projectConfig - The cleaned project config to write
 */
export async function writeProjectToTemplateYmlFile(session, path, projectConfig) {
    const file = configFromPath(session, path) || defaultConfigFile(session, path);
    // Load raw YAML directly from file (no session state dependency)
    let rawConfig;
    if (fs.existsSync(file)) {
        rawConfig = yaml.load(fs.readFileSync(file, 'utf-8'));
    }
    else {
        // New file - start with version
        rawConfig = { version: 1 };
    }
    // Update only the project key with cleaned config
    rawConfig.project = cleanProjectConfigForWrite(projectConfig);
    // Write using yaml.dump with safe options (no data expansion)
    const yamlContent = yaml.dump(rawConfig, {
        lineWidth: -1, // Don't wrap lines
        noRefs: true, // Don't use references
        sortKeys: false, // Keep order
    });
    writeFileToFolder(file, yamlContent, 'utf-8');
    session.log.debug(`Wrote project config to ${file}`);
}