53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
var Config = require("./config");
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var fs = require("fs");
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var path = require("path");
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var execSync = require("child_process").execSync;
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const LOGGER = require('@calzoneman/jsli')('setuid');
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var needPermissionsFixed = [
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path.join(__dirname, "..", "chanlogs"),
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path.join(__dirname, "..", "google-drive-subtitles")
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];
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function fixPermissions(user, group) {
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var uid = resolveUid(user);
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var gid = resolveGid(group);
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needPermissionsFixed.forEach(function (dir) {
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if (fs.existsSync(dir)) {
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fs.chownSync(dir, uid, gid);
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}
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});
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}
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function resolveUid(user) {
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return parseInt(execSync('id -u ' + user), 10);
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}
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function resolveGid(group) {
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return parseInt(execSync('id -g ' + group), 10);
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}
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if (Config.get("setuid.enabled")) {
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setTimeout(function() {
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try {
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fixPermissions(Config.get("setuid.user"), Config.get("setuid.group"));
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LOGGER.info(
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'Old User ID: %s, Old Group ID: %s',
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process.getuid(),
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process.getgid()
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);
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process.setgid(Config.get("setuid.group"));
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process.setuid(Config.get("setuid.user"));
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LOGGER.info(
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'New User ID: %s, New Group ID: %s',
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process.getuid(),
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process.getgid()
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);
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} catch (err) {
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LOGGER.error('Error setting uid: %s', err.stack);
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process.exit(1);
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}
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}, (Config.get("setuid.timeout")));
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}
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