Function initializeToken

cli/src/ui/tokenInit.ts:21–51

()

 * Must be called before any API operations
 */
export async function initializeToken(): Promise<void> {
    // Initialize API URL first (env > settings.json > default)
    await initializeApiUrl()

    // 1. Environment variable has highest priority (allows temporary override)
    if (configuration.cliApiToken) {
        return
    }

    // 2. Read from settings file
    const settings = await readSettings()
    if (settings.cliApiToken) {
        configuration._setCliApiToken(settings.cliApiToken)
        return
    }

    // 3. Non-TTY environment cannot prompt, fail with clear error
    if (!process.stdin.isTTY) {
        throw new Error('CLI_API_TOKEN is required. Set it via environment variable or run `hapi auth login`.')
    }

    // 4. Interactive prompt
    const token = await promptForToken()

    // 5. Save and update configuration
    await updateSettings(current => ({
        ...current,
        cliApiToken: token
    }))
    configuration._setCliApiToken(token)
}

async function promptForToken(): Promise<string> {
    const rl = readline.createInterface({ input, output })