client: improved build.js, use relative links

* Removed unnecessary require('config.js') calls
* 'markdown.js' now uses rel. links in EntityPermalinkWrapper
* 'password_reset.py' now generates rel. links
* Removed 'Base URL' config parameter
* Removed 'API URL' config parameter
* 'build.js' no longer reads/requires config.yaml
* Updated documentation
* Removed unnecessary node packages used in 'build.js'

abandon api_url parameter

client/build.js

@@ -5,20 +5,6 @@ const glob = require('glob');
 const path = require('path');
 const util = require('util');
 const execSync = require('child_process').execSync;
-const camelcase = require('camelcase');
-
-function convertKeysToCamelCase(input) {
-    let result = {};
-    Object.keys(input).map((key, _) => {
-        const value = input[key];
-        if (value !== null && value.constructor == Object) {
-            result[camelcase(key)] = convertKeysToCamelCase(value);
-        } else {
-            result[camelcase(key)] = value;
-        }
-    });
-    return result;
-}
 
 function readTextFile(path) {
     return fs.readFileSync(path, 'utf-8');
@@ -29,37 +15,27 @@ function writeFile(path, content) {
 }
 
 function getVersion() {
-    return execSync('git describe --always --dirty --long --tags')
-        .toString()
-        .trim();
+    let build_info = process.env.BUILD_INFO;
+    if (build_info) {
+        return build_info.trim();
+    } else {
+        try {
+            build_info = execSync('git describe --always --dirty --long --tags')
+                .toString();
+        } catch (e) {
+            console.warn('Cannot find build version');
+            return 'unknown';
+        }
+        return build_info.trim();
+    }
 }
 
 function getConfig() {
-    const yaml = require('js-yaml');
-    const merge = require('merge');
-    const camelcaseKeys = require('camelcase-keys');
-
-    function parseConfigFile(path) {
-        let result = yaml.load(readTextFile(path, 'utf-8'));
-        return convertKeysToCamelCase(result);
-    }
-
-    let config = parseConfigFile('../config.yaml.dist');
-
-    try {
-        const localConfig = parseConfigFile('../config.yaml');
-        config = merge.recursive(config, localConfig);
-    } catch (e) {
-        console.warn('Local config does not exist, ignoring');
-    }
-
-    config.canSendMails = !!config.smtp.host;
-    delete config.secret;
-    delete config.smtp;
-    delete config.database;
-    config.meta = {
-        version: getVersion(),
-        buildDate: new Date().toUTCString(),
+    let config = {
+        meta: {
+          version: getVersion(),
+          buildDate: new Date().toUTCString()
+        }
     };
 
     return config;
@@ -85,15 +61,11 @@ function minifyHtml(html) {
     }).trim();
 }
 
-function bundleHtml(config) {
+function bundleHtml() {
     const underscore = require('underscore');
     const babelify = require('babelify');
     const baseHtml = readTextFile('./html/index.htm', 'utf-8');
-    const finalHtml = baseHtml
-        .replace(
-            /(<title>)(.*)(<\/title>)/,
-            util.format('$1%s$3', config.name));
-    writeFile('./public/index.htm', minifyHtml(finalHtml));
+    writeFile('./public/index.htm', minifyHtml(baseHtml));
 
     glob('./html/**/*.tpl', {}, (er, files) => {
         let compiledTemplateJs = '\'use strict\'\n';
@@ -143,7 +115,7 @@ function bundleCss() {
     });
 }
 
-function bundleJs(config) {
+function bundleJs() {
     const browserify = require('browserify');
     const external = [
         'underscore',
@@ -170,7 +142,7 @@ function bundleJs(config) {
             for (let lib of external) {
                 b.require(lib);
             }
-            if (config.transpile) {
+            if (!process.argv.includes('--no-transpile')) {
                 b.add(require.resolve('babel-polyfill'));
             }
             writeJsBundle(
@@ -179,15 +151,15 @@ function bundleJs(config) {
 
         if (!process.argv.includes('--no-app-js')) {
             let outputFile = fs.createWriteStream('./public/js/app.min.js');
-            let b = browserify({debug: config.debug});
-            if (config.transpile) {
+            let b = browserify({debug: process.argv.includes('--debug')});
+            if (!process.argv.includes('--no-transpile')) {
                 b = b.transform('babelify');
             }
             writeJsBundle(
                 b.external(external).add(files),
                 './public/js/app.min.js',
                 'Bundled app JS',
-                !config.debug);
+                !process.argv.includes('--debug'));
         }
     });
 }
@@ -217,11 +189,11 @@ const config = getConfig();
 bundleConfig(config);
 bundleBinaryAssets();
 if (!process.argv.includes('--no-html')) {
-    bundleHtml(config);
+    bundleHtml();
 }
 if (!process.argv.includes('--no-css')) {
     bundleCss();
 }
 if (!process.argv.includes('--no-js')) {
-    bundleJs(config);
+    bundleJs();
 }

client/html/index.htm

@@ -3,7 +3,7 @@
 <head>
     <meta charset='utf-8'/>
     <meta name='viewport' content='width=device-width, initial-scale=1, maximum-scale=1'>
-    <title><!-- configured in the config file --></title>
+    <title>Loading...</title>
     <link href='/css/app.min.css' rel='stylesheet' type='text/css'/>
     <link href='/css/vendor.min.css' rel='stylesheet' type='text/css'/>
     <link rel='shortcut icon' type='image/png' href='/img/favicon.png'/>

client/html/post_readonly_sidebar.tpl

@@ -36,8 +36,8 @@
 
         <section class='search'>
             Search on
-            <a href='http://iqdb.org/?url=<%- encodeURIComponent(ctx.post.contentUrl) %>'>IQDB</a> &middot;
-            <a href='https://www.google.com/searchbyimage?&image_url=<%- encodeURIComponent(ctx.post.contentUrl) %>'>Google Images</a>
+            <a href='http://iqdb.org/?url=<%- encodeURIComponent(ctx.post.fullContentUrl) %>'>IQDB</a> &middot;
+            <a href='https://www.google.com/searchbyimage?&image_url=<%- encodeURIComponent(ctx.post.fullContentUrl) %>'>Google Images</a>
         </section>
 
         <section class='social'>

client/js/api.js

@@ -2,7 +2,6 @@
 
 const cookies = require('js-cookie');
 const request = require('superagent');
-const config = require('./config.js');
 const events = require('./events.js');
 const progress = require('./util/progress.js');
 const uri = require('./util/uri.js');
@@ -257,7 +256,7 @@ class Api extends events.EventTarget {
 
     _getFullUrl(url) {
         const fullUrl =
-            (config.apiUrl + '/' + url).replace(/([^:])\/+/g, '$1/');
+            ('/api/' + url).replace(/([^:])\/+/g, '$1/');
         const matches = fullUrl.match(/^([^?]*)\??(.*)$/);
         const baseUrl = matches[1];
         const request = matches[2];

client/js/controls/post_readonly_sidebar_control.js

@@ -1,7 +1,6 @@
 'use strict';
 
 const api = require('../api.js');
-const config = require('../config.js');
 const events = require('../events.js');
 const views = require('../util/views.js');
 

client/js/models/post.js

@@ -30,6 +30,7 @@ class Post extends events.EventTarget {
     get user()               { return this._user; }
     get safety()             { return this._safety; }
     get contentUrl()         { return this._contentUrl; }
+    get fullContentUrl()     { return this._fullContentUrl; }
     get thumbnailUrl()       { return this._thumbnailUrl; }
     get canvasWidth()        { return this._canvasWidth || 800; }
     get canvasHeight()       { return this._canvasHeight || 450; }
@@ -275,6 +276,7 @@ class Post extends events.EventTarget {
             _user:          response.user,
             _safety:        response.safety,
             _contentUrl:    response.contentUrl,
+            _fullContentUrl: new URL(response.contentUrl, window.location.href).href,
             _thumbnailUrl:  response.thumbnailUrl,
             _canvasWidth:   response.canvasWidth,
             _canvasHeight:  response.canvasHeight,

client/js/models/post_list.js

@@ -1,7 +1,6 @@
 'use strict';
 
 const settings = require('../models/settings.js');
-const config = require('../config.js');
 const api = require('../api.js');
 const uri = require('../util/uri.js');
 const AbstractList = require('./abstract_list.js');

client/js/util/markdown.js

@@ -1,7 +1,6 @@
 'use strict';
 
 const marked = require('marked');
-const config = require('../config.js');
 
 class BaseMarkdownWrapper {
     preprocess(text) {
@@ -64,15 +63,12 @@ class TagPermalinkFixWrapper extends BaseMarkdownWrapper {
 class EntityPermalinkWrapper extends BaseMarkdownWrapper {
     preprocess(text) {
         // URL-based permalinks
-        let baseUrl = config.baseUrl.replace(/\/+$/, '');
         text = text.replace(
-            new RegExp('\\b' + baseUrl + '/post/(\\d+)/?\\b', 'g'), '@$1');
+            new RegExp('\\b/post/(\\d+)/?\\b', 'g'), '@$1');
         text = text.replace(
-            new RegExp('\\b' + baseUrl + '/tag/([a-zA-Z0-9_-]+?)/?', 'g'),
-            '#$1');
+            new RegExp('\\b/tag/([a-zA-Z0-9_-]+?)/?', 'g'), '#$1');
         text = text.replace(
-            new RegExp('\\b' + baseUrl + '/user/([a-zA-Z0-9_-]+?)/?', 'g'),
-            '+$1');
+            new RegExp('\\b/user/([a-zA-Z0-9_-]+?)/?', 'g'), '+$1');
 
         text = text.replace(
             /(^|^\(|(?:[^\]])\(|[\s<>\[\]\)])([+#@][a-zA-Z0-9_-]+)/g,

client/package.json

@@ -10,17 +10,13 @@
     "babel-preset-es2015": "^6.24.1",
     "babelify": "^7.2.0",
     "browserify": "^13.0.0",
-    "camelcase": "^2.1.1",
-    "camelcase-keys": "^4.2.0",
     "csso": "^1.8.0",
     "font-awesome": "^4.6.1",
     "glob": "^7.1.2",
     "html-minifier": "^1.3.1",
     "ios-inner-height": "^1.0.3",
     "js-cookie": "^2.2.0",
-    "js-yaml": "^3.10.0",
     "marked": "^0.3.9",
-    "merge": "^1.2.0",
     "mousetrap": "^1.6.1",
     "nprogress": "^0.2.0",
     "stylus": "^0.54.2",