Function renameYmlService

packages/sf-core/src/utils/fs/index.js:313–330

(name, serviceFilePathYml)

 * @param {string} serviceFilePathYml - Path to the YAML service file
 */
const renameYmlService = async (name, serviceFilePathYml) => {
  // Read YAML and get a string
  let serverlessYml = await readFile(serviceFilePathYml)
  // Change "service" or "service.name" value while keeping as a string to not lose comments in YAML
  serverlessYml = serverlessYml
    .replace(
      /(^|\s|#)service\s*:.+/,
      (ignore, prefix) =>
        `${prefix}# "service" is the name of this project. This will also be added to your AWS resource names.\nservice: ${name}`,
    )
    .replace(
      /(^|\s|#)service\s*:\s*\n(\s+)name:.+/,
      (match, prefix, indent) =>
        `${prefix}# "service" is the name of this project. This will also be added to your AWS resource names.\nservice:\n${indent}name: ${name}`,
    )
  // Rewrite YAML file
  await writeFile(serviceFilePathYml, serverlessYml)
}

/**
 * Rename service in TypeScript file