Introduce pathprefix

config/passport.js

@@ -17,7 +17,7 @@ passport.use(new BasicStrategy(function (userid, password, done) {
 passport.use(new GitHubStrategy({
   clientID: settings.clientID,
   clientSecret: settings.clientSecret,
-  callbackURL: "/admin/auth/callback",
+  callbackURL: settings.pathPrefix + "/admin/auth/callback",
   scope: ['repo', 'write:repo_hook']
 }, function(accessToken, refreshToken, profile, cb) {
   var user = Users.find({ id: profile.id})

example.settings.json

@@ -1,4 +1,5 @@
 {
-  "clientID": "<insert github clientID>",
-  "clientSecret": "insert github clientSecret"
+  "clientID": "<github clientID>",
+  "clientSecret": "<github clientSecret>",
+  "pathPrefix": "/githubmirror"
 }

routes/admin.js

@@ -1,6 +1,7 @@
 var express = require('express')
 var router = express.Router()
 var passport = require('passport')
+var settings = require('../settings.json')
 
 var GitHubApi = require('github')
 var githubSettings = {}
@@ -16,15 +17,15 @@ router.get('/login', function(req, res) {
 
 router.get('/logout', function(req, res) {
   req.logout()
-  res.redirect('/admin/login')
+  res.redirect(settings.pathPrefix + '/admin/login')
 })
 
 router.get('/auth/github', passport.authenticate('github'))
 
 router.get('/auth/callback',
-  passport.authenticate('github', { failureRedirect: '/admin/login', failureFlash: true }),
+  passport.authenticate('github', { failureRedirect: settings.pathPrefix + '/admin/login', failureFlash: true }),
   function(req, res) {
-    res.redirect("/admin")
+    res.redirect(settings.pathPrefix + '/admin')
   }
 )
 
@@ -52,7 +53,7 @@ router.get('/', isAuthenticated, function(req, res) {
 
 router.post('/', isAuthenticated, function(req, res) {
   if(req.body.repo && req.body.mirror && req.body.branch) {
-    var url = 'http://' + req.get('host') + '/mirror/' + req.body.repo
+    var url = 'http://' + req.get('host') + settings.pathPrefix + '/mirror/' + req.body.repo
     var github = new GitHubApi(githubSettings)
     github.authenticate({
       type: "token",
@@ -81,7 +82,7 @@ router.post('/', isAuthenticated, function(req, res) {
         branch: req.body.branch,
         path: './repositories/' + req.body.repo
       }}).value()
-      res.redirect('/admin')
+      res.redirect(settings.pathPrefix + '/admin')
     }).catch(function (err) {
       res.status(500).send(err)
     })
@@ -106,7 +107,7 @@ router.get('/remove/:owner/:repo', isAuthenticated, function (req, res) {
   }).then(function(data) {
     var success = Repositories.unset(setting).value()
     if(success) {
-      res.redirect("/admin")
+      res.redirect(settings.pathPrefix + '/admin')
     }
     else {
       res.sendStatus(500)
@@ -122,5 +123,5 @@ module.exports = router
 
 function isAuthenticated(req, res, next) {
   if (req.isAuthenticated()) return next()
-  res.redirect('/admin/login')
+  res.redirect(settings.pathPrefix + '/admin/login')
 }

routes/index.js

@@ -2,12 +2,13 @@ var express = require('express')
 var router = express.Router()
 var passport = require('passport')
 var Users = require('../config/db').get('users')
+var settings = require('../settings.json')
 
 var mirror = require('./mirror')
 var admin = require('./admin')
 
 router.get('/', function(req, res) {
-  res.redirect('/admin')
+  res.redirect(settings.pathPrefix + '/admin')
 })
 
 router.use('/mirror', mirror)
@@ -24,7 +25,7 @@ router.post('/newuser', hasNoBasicUser, function(req, res) {
       password: req.body.password
     }).value()
     if(user){
-      return res.redirect('/admin')
+      return res.redirect(settings.pathPrefix + '/admin')
     }
     else {
       return res.sendStatus(400)
@@ -42,7 +43,7 @@ function hasBasicUser(req, res, next) {
     return next()
   }
   else {
-    res.redirect('/newuser')
+    res.redirect(settings.pathPrefix + '/newuser')
   }
 }
 function basicAuthentication(req, res, next) {

server.js

@@ -21,11 +21,13 @@ if(!settings['clientID'] || !settings['clientSecret']) {
 
 var app = express()
 
+app.locals.pathprefix = settings.pathPrefix
+
 // view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'jade');
 
-app.use(express.static(path.resolve(__dirname, 'public')))
+app.use(settings.pathPrefix, express.static(path.resolve(__dirname, 'public')))
 
 app.use(morgan('dev'))
 app.use(bodyParser.json())
@@ -37,7 +39,7 @@ app.use(flash());
 app.use(passport.initialize())
 app.use(passport.session())
 
-app.use('/', routes)
+app.use(settings.pathPrefix, routes)
 
 var listener = app.listen(process.env.PORT || 3000, process.env.IP || "0.0.0.0", function(){
   var addr = listener.address()

views/admin-login.jade

@@ -2,4 +2,4 @@ extends layout
 
 block content
     h1 Login
-    a(href="/admin/auth/github") Login with GitHub
+    a(href=pathprefix + "/admin/auth/github") Login with GitHub

views/admin.jade

@@ -24,7 +24,7 @@ block content
                 .panel.panel-default
                     .panel-heading
                         =key
-                        a(href='/admin/remove/' + key).glyphicon.glyphicon-remove.pull-right.text-muted
+                        a(href=pathprefix + '/admin/remove/' + key).glyphicon.glyphicon-remove.pull-right.text-muted
                     .panel-body
                         .row
                             .col-md-2 #[strong GitHub:]

views/layout.jade

@@ -2,12 +2,12 @@ doctype html
 html
   head
     title= title
-    link(rel='stylesheet', href='/css/style.css')
+    link(rel='stylesheet', href=pathprefix + '/css/style.css')
     link(rel='stylesheet', href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css')
     script(src='https://code.jquery.com/jquery-3.1.1.min.js')
     script(src='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js')
     != LRScript
   body
     .container
       block content
-    script(src='/js/admin.js')
+    script(src=pathprefix + '/js/admin.js')