mirror of
https://github.com/thelounge/thelounge.git
synced 2024-05-23 08:32:15 +02:00
88 lines
3 KiB
JavaScript
88 lines
3 KiB
JavaScript
"use strict";
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global.log = require("../log.js");
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const _ = require("lodash");
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const fs = require("fs");
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const path = require("path");
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const program = require("commander");
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const colors = require("colors/safe");
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const Helper = require("../helper");
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const Utils = require("./utils");
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if (require("semver").lt(process.version, "6.0.0")) {
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log.warn(`Support of Node.js v4 is ${colors.bold.red("deprecated")} and will be removed in The Lounge v3.`);
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log.warn("Please upgrade to Node.js v6 or more recent.");
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}
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program.version(Helper.getVersion(), "-v, --version")
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.option("--home <path>", `${colors.bold.red("[DEPRECATED]")} Use the ${colors.green("THELOUNGE_HOME")} environment variable instead.`)
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.option(
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"-c, --config <key=value>",
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"override entries of the configuration file, must be specified for each entry that needs to be overriden",
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Utils.parseConfigOptions
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)
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.on("--help", Utils.extraHelp);
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// Parse options from `argv` returning `argv` void of these options.
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const argvWithoutOptions = program.parseOptions(process.argv);
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if (program.home) {
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log.warn(`${colors.bold("--home")} is ${colors.bold.red("deprecated")} and will be removed in The Lounge v3. Use the ${colors.bold("THELOUNGE_HOME")} environment variable instead.`);
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}
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// Check if the app was built before calling setHome as it wants to load manifest.json from the public folder
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if (!fs.existsSync(path.join(
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__dirname,
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"..",
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"..",
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"public",
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"manifest.json"
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))) {
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log.error(`The client application was not built. Run ${colors.bold("NODE_ENV=production npm run build")} to resolve this.`);
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process.exit(1);
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}
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if (process.env.LOUNGE_HOME) {
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log.warn(`${colors.green("LOUNGE_HOME")} is ${colors.bold.red("deprecated")} and will be removed in The Lounge v3.`);
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log.warn(`Use ${colors.green("THELOUNGE_HOME")} instead.`);
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}
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let home = process.env.THELOUNGE_HOME || program.home || process.env.LOUNGE_HOME;
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if (!home) {
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home = Utils.defaultHome();
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}
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Helper.setHome(home);
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// Merge config key-values passed as CLI options into the main config
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_.merge(Helper.config, program.config);
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require("./start");
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require("./config");
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if (!Helper.config.public && !Helper.config.ldap.enable) {
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require("./users");
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}
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require("./install");
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require("./uninstall");
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// TODO: Remove this when releasing The Lounge v3
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if (process.argv[1].endsWith(`${require("path").sep}lounge`)) {
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log.warn(`The ${colors.red("lounge")} CLI is ${colors.bold.red("deprecated")} and will be removed in v3.`);
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log.warn(`Use ${colors.green("thelounge")} instead.`);
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process.argv[1] = "thelounge";
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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 `args`/`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.args.concat(argvWithoutOptions.unknown));
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if (!program.args.length) {
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program.help();
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}
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