mirror of
https://github.com/hedgedoc/hedgedoc.git
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219 lines
9 KiB
JavaScript
219 lines
9 KiB
JavaScript
// external modules
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var fs = require('fs');
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var path = require('path');
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// configs
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var env = process.env.NODE_ENV || 'development';
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var config = require(path.join(__dirname, '..', 'config.json'))[env];
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var debug = process.env.DEBUG ? (process.env.DEBUG === 'true') : ((typeof config.debug === 'boolean') ? config.debug : (env === 'development'));
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// url
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var domain = process.env.DOMAIN || process.env.HMD_DOMAIN || config.domain || '';
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var urlpath = process.env.URL_PATH || process.env.HMD_URL_PATH || config.urlpath || '';
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var port = process.env.PORT || process.env.HMD_PORT || config.port || 3000;
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var alloworigin = process.env.HMD_ALLOW_ORIGIN ? process.env.HMD_ALLOW_ORIGIN.split(',') : (config.alloworigin || ['localhost']);
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var usessl = !!config.usessl;
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var protocolusessl = (usessl === true && typeof process.env.HMD_PROTOCOL_USESSL === 'undefined' && typeof config.protocolusessl === 'undefined')
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? true : (process.env.HMD_PROTOCOL_USESSL ? (process.env.HMD_PROTOCOL_USESSL === 'true') : !!config.protocolusessl);
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var urladdport = process.env.HMD_URL_ADDPORT ? (process.env.HMD_URL_ADDPORT === 'true') : !!config.urladdport;
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var usecdn = process.env.HMD_USECDN ? (process.env.HMD_USECDN === 'true') : ((typeof config.usecdn === 'boolean') ? config.usecdn : true);
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var allowanonymous = process.env.HMD_ALLOW_ANONYMOUS ? (process.env.HMD_ALLOW_ANONYMOUS === 'true') : ((typeof config.allowanonymous === 'boolean') ? config.allowanonymous : true);
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var allowfreeurl = process.env.HMD_ALLOW_FREEURL ? (process.env.HMD_ALLOW_FREEURL === 'true') : !!config.allowfreeurl;
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var permissions = ['editable', 'limited', 'locked', 'protected', 'private'];
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if (allowanonymous) {
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permissions.unshift('freely');
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}
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var defaultpermission = process.env.HMD_DEFAULT_PERMISSION || config.defaultpermission;
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defaultpermission = permissions.indexOf(defaultpermission) != -1 ? defaultpermission : 'editable';
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// db
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var dburl = process.env.HMD_DB_URL || process.env.DATABASE_URL || config.dburl;
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var db = config.db || {};
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// ssl path
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var sslkeypath = config.sslkeypath || '';
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var sslcertpath = config.sslcertpath || '';
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var sslcapath = config.sslcapath || '';
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var dhparampath = config.dhparampath || '';
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// other path
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var tmppath = config.tmppath || './tmp';
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var defaultnotepath = config.defaultnotepath || './public/default.md';
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var docspath = config.docspath || './public/docs';
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var indexpath = config.indexpath || './public/views/index.ejs';
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var hackmdpath = config.hackmdpath || './public/views/hackmd.ejs';
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var errorpath = config.errorpath || './public/views/error.ejs';
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var prettypath = config.prettypath || './public/views/pretty.ejs';
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var slidepath = config.slidepath || './public/views/slide.ejs';
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// session
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var sessionname = config.sessionname || 'connect.sid';
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var sessionsecret = config.sessionsecret || 'secret';
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var sessionlife = config.sessionlife || 14 * 24 * 60 * 60 * 1000; //14 days
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// static files
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var staticcachetime = config.staticcachetime || 1 * 24 * 60 * 60 * 1000; // 1 day
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// socket.io
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var heartbeatinterval = config.heartbeatinterval || 5000;
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var heartbeattimeout = config.heartbeattimeout || 10000;
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// document
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var documentmaxlength = config.documentmaxlength || 100000;
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// image upload setting, available options are imgur/s3/filesystem
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var imageUploadType = process.env.HMD_IMAGE_UPLOAD_TYPE || config.imageUploadType || 'imgur';
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config.s3 = config.s3 || {};
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var s3 = {
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accessKeyId: process.env.HMD_S3_ACCESS_KEY_ID || config.s3.accessKeyId,
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secretAccessKey: process.env.HMD_S3_SECRET_ACCESS_KEY || config.s3.secretAccessKey,
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region: process.env.HMD_S3_REGION || config.s3.region
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}
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var s3bucket = process.env.HMD_S3_BUCKET || config.s3.bucket;
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// auth
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var facebook = (process.env.HMD_FACEBOOK_CLIENTID && process.env.HMD_FACEBOOK_CLIENTSECRET) ? {
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clientID: process.env.HMD_FACEBOOK_CLIENTID,
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clientSecret: process.env.HMD_FACEBOOK_CLIENTSECRET
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} : config.facebook || false;
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var twitter = (process.env.HMD_TWITTER_CONSUMERKEY && process.env.HMD_TWITTER_CONSUMERSECRET) ? {
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consumerKey: process.env.HMD_TWITTER_CONSUMERKEY,
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consumerSecret: process.env.HMD_TWITTER_CONSUMERSECRET
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} : config.twitter || false;
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var github = (process.env.HMD_GITHUB_CLIENTID && process.env.HMD_GITHUB_CLIENTSECRET) ? {
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clientID: process.env.HMD_GITHUB_CLIENTID,
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clientSecret: process.env.HMD_GITHUB_CLIENTSECRET
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} : config.github || false;
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var gitlab = (process.env.HMD_GITLAB_CLIENTID && process.env.HMD_GITLAB_CLIENTSECRET) ? {
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baseURL: process.env.HMD_GITLAB_BASEURL,
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clientID: process.env.HMD_GITLAB_CLIENTID,
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clientSecret: process.env.HMD_GITLAB_CLIENTSECRET
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} : config.gitlab || false;
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var dropbox = (process.env.HMD_DROPBOX_CLIENTID && process.env.HMD_DROPBOX_CLIENTSECRET) ? {
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clientID: process.env.HMD_DROPBOX_CLIENTID,
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clientSecret: process.env.HMD_DROPBOX_CLIENTSECRET
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} : (config.dropbox && config.dropbox.clientID && config.dropbox.clientSecret && config.dropbox) || false;
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var google = (process.env.HMD_GOOGLE_CLIENTID && process.env.HMD_GOOGLE_CLIENTSECRET) ? {
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clientID: process.env.HMD_GOOGLE_CLIENTID,
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clientSecret: process.env.HMD_GOOGLE_CLIENTSECRET
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} : (config.google && config.google.clientID && config.google.clientSecret && config.google) || false;
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var ldap = config.ldap || ((
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process.env.HMD_LDAP_URL ||
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process.env.HMD_LDAP_BINDDN ||
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process.env.HMD_LDAP_BINDCREDENTIALS ||
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process.env.HMD_LDAP_TOKENSECRET ||
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process.env.HMD_LDAP_SEARCHBASE ||
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process.env.HMD_LDAP_SEARCHFILTER ||
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process.env.HMD_LDAP_SEARCHATTRIBUTES ||
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process.env.HMD_LDAP_TLS_CA ||
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process.env.HMD_LDAP_PROVIDERNAME
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) ? {} : false);
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if (process.env.HMD_LDAP_URL)
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ldap.url = process.env.HMD_LDAP_URL;
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if (process.env.HMD_LDAP_BINDDN)
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ldap.bindDn = process.env.HMD_LDAP_BINDDN;
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if (process.env.HMD_LDAP_BINDCREDENTIALS)
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ldap.bindCredentials = process.env.HMD_LDAP_BINDCREDENTIALS;
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if (process.env.HMD_LDAP_TOKENSECRET)
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ldap.tokenSecret = process.env.HMD_LDAP_TOKENSECRET;
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if (process.env.HMD_LDAP_SEARCHBASE)
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ldap.searchBase = process.env.HMD_LDAP_SEARCHBASE;
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if (process.env.HMD_LDAP_SEARCHFILTER)
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ldap.searchFilter = process.env.HMD_LDAP_SEARCHFILTER;
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if (process.env.HMD_LDAP_SEARCHATTRIBUTES)
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ldap.searchAttributes = process.env.HMD_LDAP_SEARCHATTRIBUTES;
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if (process.env.HMD_LDAP_TLS_CA) {
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var ca = {
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ca: process.env.HMD_LDAP_TLS_CA.split(',')
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}
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ldap.tlsOptions = ldap.tlsOptions ? Object.assign(ldap.tlsOptions, ca) : ca;
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if (Array.isArray(ldap.tlsOptions.ca) && ldap.tlsOptions.ca.length > 0) {
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var i, len, results;
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results = [];
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for (i = 0, len = ldap.tlsOptions.ca.length; i < len; i++) {
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results.push(fs.readFileSync(ldap.tlsOptions.ca[i], 'utf8'));
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}
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ldap.tlsOptions.ca = results;
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}
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}
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if (process.env.HMD_LDAP_PROVIDERNAME) {
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ldap.providerName = process.env.HMD_LDAP_PROVIDERNAME;
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}
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var imgur = process.env.HMD_IMGUR_CLIENTID || config.imgur || false;
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var email = process.env.HMD_EMAIL ? (process.env.HMD_EMAIL === 'true') : !!config.email;
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var allowemailregister = process.env.HMD_ALLOW_EMAIL_REGISTER ? (process.env.HMD_ALLOW_EMAIL_REGISTER === 'true') : ((typeof config.allowemailregister === 'boolean') ? config.allowemailregister : true);
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function getserverurl() {
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var url = '';
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if (domain) {
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var protocol = protocolusessl ? 'https://' : 'http://';
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url = protocol + domain;
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if (urladdport && ((usessl && port != 443) || (!usessl && port != 80)))
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url += ':' + port;
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}
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if (urlpath)
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url += '/' + urlpath;
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return url;
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}
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var version = '0.5.0';
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var minimumCompatibleVersion = '0.5.0';
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var maintenance = true;
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var cwd = path.join(__dirname, '..');
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module.exports = {
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version: version,
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minimumCompatibleVersion: minimumCompatibleVersion,
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maintenance: maintenance,
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debug: debug,
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urlpath: urlpath,
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port: port,
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alloworigin: alloworigin,
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usessl: usessl,
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serverurl: getserverurl(),
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usecdn: usecdn,
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allowanonymous: allowanonymous,
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allowfreeurl: allowfreeurl,
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defaultpermission: defaultpermission,
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dburl: dburl,
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db: db,
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sslkeypath: path.join(cwd, sslkeypath),
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sslcertpath: path.join(cwd, sslcertpath),
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sslcapath: path.join(cwd, sslcapath),
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dhparampath: path.join(cwd, dhparampath),
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tmppath: path.join(cwd, tmppath),
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defaultnotepath: path.join(cwd, defaultnotepath),
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docspath: path.join(cwd, docspath),
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indexpath: path.join(cwd, indexpath),
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hackmdpath: path.join(cwd, hackmdpath),
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errorpath: path.join(cwd, errorpath),
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prettypath: path.join(cwd, prettypath),
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slidepath: path.join(cwd, slidepath),
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sessionname: sessionname,
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sessionsecret: sessionsecret,
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sessionlife: sessionlife,
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staticcachetime: staticcachetime,
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heartbeatinterval: heartbeatinterval,
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heartbeattimeout: heartbeattimeout,
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documentmaxlength: documentmaxlength,
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facebook: facebook,
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twitter: twitter,
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github: github,
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gitlab: gitlab,
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dropbox: dropbox,
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google: google,
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ldap: ldap,
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imgur: imgur,
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email: email,
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allowemailregister: allowemailregister,
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imageUploadType: imageUploadType,
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s3: s3,
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s3bucket: s3bucket
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};
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