88 lines
2.3 KiB
JavaScript
88 lines
2.3 KiB
JavaScript
"use strict";
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const log = require("../log");
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const colors = require("chalk");
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const program = require("commander");
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const Helper = require("../helper");
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const Utils = require("./utils");
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program
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.command("install <package>")
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.description("Install a theme or a package")
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.on("--help", Utils.extraHelp)
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.action(function(packageName) {
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const fs = require("fs");
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const fsextra = require("fs-extra");
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const path = require("path");
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const packageJson = require("package-json");
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if (!fs.existsSync(Helper.getConfigPath())) {
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log.error(`${Helper.getConfigPath()} does not exist.`);
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return;
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}
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log.info("Retrieving information about the package...");
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const split = packageName.split("@");
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packageName = split[0];
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const packageVersion = split[1] || "latest";
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packageJson(packageName, {
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fullMetadata: true,
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version: packageVersion,
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})
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.then((json) => {
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if (!("thelounge" in json)) {
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log.error(
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`${colors.red(
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json.name + " v" + json.version
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)} does not have The Lounge metadata.`
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);
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process.exit(1);
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}
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log.info(`Installing ${colors.green(json.name + " v" + json.version)}...`);
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const packagesPath = Helper.getPackagesPath();
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const packagesConfig = path.join(packagesPath, "package.json");
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// Create node_modules folder, otherwise yarn will start walking upwards to find one
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fsextra.ensureDirSync(path.join(packagesPath, "node_modules"));
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// Create package.json with private set to true, if it doesn't exist already
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if (!fs.existsSync(packagesConfig)) {
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fs.writeFileSync(
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packagesConfig,
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JSON.stringify(
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{
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private: true,
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description:
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"Packages for The Lounge. All packages in node_modules directory will be automatically loaded.",
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},
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null,
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"\t"
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)
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);
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}
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return Utils.executeYarnCommand("add", "--exact", `${json.name}@${json.version}`)
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.then(() => {
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log.info(
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`${colors.green(
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json.name + " v" + json.version
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)} has been successfully installed.`
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);
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})
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.catch((code) => {
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throw `Failed to install ${colors.green(
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json.name + " v" + json.version
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)}. Exit code: ${code}`;
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});
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})
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.catch((e) => {
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log.error(`${e}`);
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process.exit(1);
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});
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});
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