mirror of
https://github.com/thelounge/thelounge.git
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95aaba43fa
This introduces the ability to run the migration offline, while TL is not running as the migrations can take a long time. The migrate command is added as a `thelounge storage` subcommand. Reason being that it is expected that more subcommands will follow, say `thelounge storage clean` to remove partial data from the db.
120 lines
3.5 KiB
TypeScript
120 lines
3.5 KiB
TypeScript
/* eslint-disable @typescript-eslint/no-var-requires */
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import log from "../log";
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import fs from "fs";
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import path from "path";
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import colors from "chalk";
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import {Command} from "commander";
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import Helper from "../helper";
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import Config from "../config";
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import Utils from "./utils";
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const program = new Command("thelounge");
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program
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.version(Helper.getVersion(), "-v, --version")
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.option(
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"-c, --config <key=value>",
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"override entries of the configuration file, must be specified for each entry that needs to be overriden",
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Utils.parseConfigOptions
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)
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.on("--help", Utils.extraHelp);
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// Parse options from `argv` returning `argv` void of these options.
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const argvWithoutOptions = program.parseOptions(process.argv);
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Config.setHome(process.env.THELOUNGE_HOME || Utils.defaultHome());
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// Check config file owner and warn if we're running under a different user
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try {
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verifyFileOwner();
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} catch (e: any) {
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// We do not care about failures of these checks
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// fs.statSync will throw if config.js does not exist (e.g. first run)
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}
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// Create packages/package.json
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createPackagesFolder();
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// Merge config key-values passed as CLI options into the main config
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Config.merge(program.opts().config);
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program.addCommand(require("./start").default);
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program.addCommand(require("./install").default);
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program.addCommand(require("./uninstall").default);
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program.addCommand(require("./upgrade").default);
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program.addCommand(require("./outdated").default);
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program.addCommand(require("./storage").default);
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if (!Config.values.public) {
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require("./users").default.forEach((command: Command) => {
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if (command) {
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program.addCommand(command);
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}
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});
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}
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// `parse` expects to be passed `process.argv`, but we need to remove to give it
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// a version of `argv` that does not contain options already parsed by
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// `parseOptions` above.
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// This is done by giving it the updated `argv` that `parseOptions` returned,
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// except it returns an object with `operands`/`unknown`, so we need to concat them.
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// See https://github.com/tj/commander.js/blob/fefda77f463292/index.js#L686-L763
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program.parse(argvWithoutOptions.operands.concat(argvWithoutOptions.unknown));
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function createPackagesFolder() {
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const packagesPath = Config.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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fs.mkdirSync(path.join(packagesPath, "node_modules"), {recursive: true});
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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. Use `thelounge install <package>` command to add a package.",
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dependencies: {},
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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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}
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function verifyFileOwner() {
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if (!process.getuid) {
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return;
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}
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const uid = process.getuid();
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if (uid === 0) {
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log.warn(
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`You are currently running The Lounge as root. ${colors.bold.red(
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"We highly discourage running as root!"
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)}`
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);
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}
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const configStat = fs.statSync(path.join(Config.getHomePath(), "config.js"));
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if (configStat && configStat.uid !== uid) {
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log.warn(
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"Config file owner does not match the user you are currently running The Lounge as."
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);
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log.warn(
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"To prevent any issues, please run thelounge commands " +
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"as the correct user that owns the config folder."
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);
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log.warn(
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"See https://thelounge.chat/docs/usage#using-the-correct-system-user for more information."
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);
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}
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}
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export default program;
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