shellcheck/build/utils/buildURL.js

Wrapper to download shellcheck

import process from 'node:process';
import url from 'node:url';
import { config } from "../configs/index.js";
import { ReleaseError } from "../errors/index.js";
import { logger } from "../logger/index.js";
import { shellCheckPlatform } from './shellCheckPlatform.js';
import { shellCheckArchitecture } from './shellCheckArchitecture.js';
import { requestJSON } from './request.js';
import { shellCheckArchive } from './shellCheckArchive.js';
/**
 * Find latest release version.
 *
 * @returns Latest release version.
 */
async function findLatestReleaseVersion(args) {
    const opts = {
        url: args?.url ?? config.apiURL,
        token: args?.token,
    };
    logger.debug(`Finding latest release version from ${opts.url}`);
    const data = await requestJSON({
        url: opts.url,
        token: opts.token,
    });
    if (!data.tag_name)
        throw new ReleaseError(`Unable to determine latest release version because 'tag_name' is missing`);
    logger.debug(`Latest release version is '${data.tag_name}'`);
    return data.tag_name;
}
/**
 * Build URL.
 *
 * @param args - Arguments.
 * @returns Download URL.
 */
export async function buildURL(args) {
    const opts = {
        baseURL: args?.baseURL ?? config.downloadURL,
        release: !args?.release || args?.release === 'latest'
            ? await findLatestReleaseVersion({ token: args?.token })
            : args.release,
        platform: args?.platform ?? process.platform,
        architecture: args?.architecture ?? process.arch,
        archive: args?.archive,
    };
    logger.debug(`Building URL: ${JSON.stringify(opts)}`);
    const platform = shellCheckPlatform({ platform: opts.platform });
    const architecture = shellCheckArchitecture({
        platform: opts.platform,
        architecture: opts.architecture,
    });
    const archive = opts.archive ?? shellCheckArchive({ platform: opts.platform });
    return new url.URL(`${opts.baseURL}/${opts.release}/shellcheck-${opts.release}${platform !== '' ? `.${platform}` : ''}${architecture !== '' ? `.${architecture}` : ''}.${archive}`);
}