"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const fs_1 = require("fs");
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const minimist = require("minimist");
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const Path = require("path");
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const util_1 = require("util");
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const _1 = require(".");
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const specFromJSON_1 = require("./specFromJSON");
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const { stderr, stdout } = process;
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const pkg = require("../package.json");
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let showedHelp = false;
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function nop() {
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// Does nothing whatsoever.
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}
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function showNormalWarning(e) {
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stderr.write(`${e}\n`);
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}
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function showVerboseWarning(e) {
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stderr.write(`${util_1.inspect(e, undefined, undefined, true)}\n`);
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}
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function showHelp(onStderr = true) {
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showedHelp = true;
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(onStderr ? stderr : stdout).write(`Add a license agreement to a Mac disk image.
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Usage: dmg-license [options…] <json-path> <dmg-path>
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dmg-license --show-languages [--no-header-row]
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json-path: Path to a JSON license specification file.
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dmg-path: Path to a disk image (.dmg) file.
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Options:
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-v, --verbose
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Show stack traces for warnings and errors.
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-q, --quiet
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Don't show warnings at all.
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-h, -?, --help
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Show this help, without doing anything else.
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-V, --version
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Show version.
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--show-languages
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Output a tab-separated table of all recognized languages.
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`);
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}
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function showVersion(onStderr = true) {
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(onStderr ? stderr : stdout).write(`${pkg.name} ${pkg.version}\n`);
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}
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function wrongUsage() {
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if (!showedHelp)
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showHelp();
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return 64;
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}
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async function main() {
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let showError = showVerboseWarning;
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let showWarning = showNormalWarning;
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try {
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const args = minimist(process.argv.slice(2), {
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alias: {
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["?"]: "help",
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V: "version",
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h: "help",
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q: "quiet",
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v: "verbose"
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},
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boolean: ["verbose", "quiet", "help", "version", "show-languages"],
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unknown(arg) {
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if (arg.startsWith("-")) {
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stderr.write(`Invalid option ‘${arg}’.\n`);
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throw wrongUsage();
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}
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else
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return true;
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}
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});
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if (args.quiet) {
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showWarning = nop;
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showError = showNormalWarning;
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}
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else if (args.verbose) {
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showWarning = showVerboseWarning;
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showError = showVerboseWarning;
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}
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if (args.help) {
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showHelp(false);
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if (args.version)
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showVersion(false);
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return;
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}
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if (args.version) {
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if (args._.length)
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showVersion();
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else {
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showVersion(false);
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return;
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}
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}
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if (args["show-languages"]) {
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stdout.write("Language ID\tLanguage tag\tNative charset\tName\n");
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for (const language of _1.Language.byID)
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if (language) {
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if (language.langTags.length) {
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for (const languageTag of language.langTags)
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stdout.write(`${language.languageID}\t${languageTag}\t${language.charset}\t${language.englishName}\n`);
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}
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else
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stdout.write(`${language.languageID}\t\t${language.charset}\t${language.englishName}\n`);
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}
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return;
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}
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if (args._.length !== 2) {
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stderr.write("Wrong number of parameters.\n");
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throw wrongUsage();
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}
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const jsonText = await fs_1.promises.readFile(args._[0], { encoding: "utf8" }).catch(e => {
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stderr.write("Couldn't read JSON specification file: ");
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showError(e);
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throw 66;
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});
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const jsonDirName = Path.dirname(args._[0]);
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try {
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await _1.dmgLicenseFromJSON(args._[1], jsonText, {
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resolvePath(path) {
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return Path.resolve(jsonDirName, path);
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},
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onNonFatalError: showWarning
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});
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}
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catch (e) {
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if (e instanceof specFromJSON_1.BadJSONLicenseSpecError) {
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showError(e);
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throw 65;
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}
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else
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throw e;
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}
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}
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catch (e) {
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if (typeof e === "number")
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process.exit(e);
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else {
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showError(e);
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process.exit(70);
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}
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}
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}
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exports.main = main;
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//# sourceMappingURL=cli.js.map
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