Remove unnecessary static files

[rbdr/blog] / config / config.js

import { fileURLToPath } from 'url';
import { join, resolve, dirname }  from 'path';
import Getenv from 'getenv';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

const internals = {
  // We'll use this to store configuration, such as the remote config,
  // templates, and the static directory.
  configDirectory: Getenv('BLOG_CONFIG_DIRECTORY',
    resolve(
      join(
        Getenv(
          'XDG_CONFIG_HOME',
          join(Getenv('HOME'), '.config')
        ),
        'blog'
      )
    )
  ),
  // We'll use this to store the actual blog contents.
  dataDirectory: Getenv('BLOG_DATA_DIRECTORY',
    resolve(
      join(
        Getenv(
          'XDG_DATA_HOME',
          join(Getenv('HOME'), '.local/share')
        ),
        'blog'
      )
    )
  ),
  // We'll use this to store the actual blog contents.
  outputDirectory: Getenv('BLOG_OUTPUT_DIRECTORY',
    resolve(
      join(
        Getenv(
          'XDG_CACHE_HOME',
          join(Getenv('HOME'), '.cache')
        ),
        'blog'
      )
    )
  )
};

/**
 * The main configuration object for Blog. It will be used to
 * initialize all of the sub-components. It can extend any property of
 * the blog object.
 *
 * @memberof Blog
 * @typedef {object} tConfiguration
 * @property {number} maxPosts=3 the max number of posts that can exist
 * at one time
 * @property {string} configDirectory=$XDG_CONFIG_HOME/blog the location of
 * the configuration files.
 * @property {string} dataDirectory=$XDG_DATA_HOME/blog the location of
 * the blog data.
 * @property {string} outputDirectory=$XDG_CACHE_HOME/blog the location of
 * the generated blog files.
 * @property {string} postsDirectory=$XDG_DATA_HOME/blog/posts the location of
 * the directory where the posts will be stored.
 * @property {string} archiveDirectory=$XDG_DATA_HOME/blog/archive the location of
 * the directory where the archive will be stored.
 * @property {string} staticDirectory=$XDG_DATA_HOME/blog/static the location of
 * the directory where the generated files will be placed. NOTE: There
 * are some pre-built style files in the default directory, if you
 * select another one, make sure you include them manually.
 * @property {string} templatesDirectory=$XDG_CONFIG_HOME/blog/templates the
 * location of the templates we'll use to generate the index.html, feed.xml,
 * and index.txt.
 * @property {string} remoteConfig=$XDG_CONFIG_HOME/blog/blogremotee the
 * location of the templates we'll use to generate the index.html
 */
export default {
  // XDG_CONFIG_HOME and XDG_DATA_HOME defaults.
  configDirectory: internals.configDirectory,
  dataDirectory: internals.dataDirectory,
  outputDirectory: internals.outputDirectory,

  // User configuration, changeable with BLOG_ env variables.
  maxPosts: Getenv.int('BLOG_MAX_POSTS', 3),
  postsDirectory: resolve(join(internals.dataDirectory, 'posts')),
  archiveDirectory: resolve(join(internals.dataDirectory, 'archive')),
  staticDirectory: resolve(join(internals.dataDirectory, 'static')),
  templatesDirectory: resolve(join(internals.dataDirectory, 'templates')),

  remoteConfig: resolve(join(internals.configDirectory, 'blogremote')),

  blogOutputDirectory: resolve(join(internals.outputDirectory, 'blog')),
  archiveOutputDirectory: resolve(join(internals.outputDirectory, 'archive')),

  // Internal config: This can't be modified.
  defaultTemplatesDirectory: resolve(join(__dirname, '../templates'))
};